| Chevrolet | Biscayne | 1965 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Biscayne | 1965-1966 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Biscayne | 1965-1966 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Panel | 1965 | 3.8L 230Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Panel | 1966 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Panel | 1966 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C30 Pickup | 1965 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C30 Pickup | 1965-1969 | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C30 Pickup | 1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C30 Pickup | 1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C30 Pickup | 1969 | 4.8L 292Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C30 Pickup | 1969 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C30 Pickup | 1969 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1965-1966 | 3.2L 3180CC 194Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1965-1969 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1966 | -- | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1966-1970 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | 265-325 HP; Gap .035;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1966-1969 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | 265-325 HP; Gap .035;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1967-1969 | 3.8L 230Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1967-1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1967-1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1968-1969 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1970 | 7.4L 454Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Gasket Seat Heads; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1970 | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Gasket Seat Heads; Plug Type RN14PMC |
| Chevrolet | Chevelle | 1970 | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Gasket Seat Heads; Plug Type RN14PMC |
| Chevrolet | G10 Van | 1965 | 2.5L 153Cu. In. l4 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | G10 Van | 1965 | 3.2L 194Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Impala | 1965 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Impala | 1965-1968 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Impala | 1965-1968 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Impala | 1966-1968 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Impala | 1966-1968 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | 265-325 HP; Gap .035;; Plug Type RN14PMC |
| Chevrolet | Impala | 1966-1968 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | 265-325 HP; Gap .035;; Plug Type RN14PMC |
| Chevrolet | Impala | 1967-1968 | 7.0L 427Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Impala | 1967-1968 | 7.0L 6998CC 427Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | K10 Pickup | 1965-1968 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | K10 Pickup | 1965-1968 | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | K10 Pickup | 1968 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | K10 Pickup | 1968 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | K10 Pickup | 1968 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | K10 Pickup | 1968 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1966-1969 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1966-1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1966 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1966-1969 | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1968-1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1968-1969 | 4.8L 292Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1968-1969 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C10 Pickup | 1968-1969 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Caprice | 1966-1968 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | 265-325 HP; Gap .035;; Plug Type RN14PMC |
| Chevrolet | Caprice | 1968 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Caprice | 1968 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Caprice | 1968 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Caprice | 1968 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Caprice | 1968 | 7.0L 427Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Caprice | 1968 | 7.0L 6998CC 427Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C20 Pickup | 1967-1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C20 Pickup | 1967 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C20 Pickup | 1967-1969 | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C20 Pickup | 1968-1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C20 Pickup | 1968-1969 | 4.8L 292Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C20 Pickup | 1968-1969 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | C20 Pickup | 1968-1969 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Camaro | 1967-1969 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Camaro | 1967-1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Camaro | 1967-1969 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Camaro | 1968-1969 | 3.8L 230Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Camaro | 1968-1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 2.5L 153Cu. In. l4 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 2.5L 2507CC 153Cu. In. l4 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 3.8L 230Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Chevy II | 1968 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | El Camino | 1968 | 3.8L 230Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | El Camino | 1968 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | El Camino | 1968 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | El Camino | 1968 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | El Camino | 1968 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | El Camino | 1968-1970 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | El Camino | 1968 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Kingswood | 1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Kingswood | 1969 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | Kingswood | 1969 | 7.0L 6998CC 427Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chevrolet | LUV | 1975-1980 | 1.8L 111Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | 1500 Series | 1965 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | 1500 Series | 1965 | 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1967-1969 | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1967-1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1967 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1967-1969 | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1969 | 4.8L 292Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1969 | 5.0L 305Cu. In. V6 GAS Naturally Aspirated | 3/4'' REACH HEADS; Gap .035;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1969 | 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated | 3/4'' REACH HEADS; Gap .035;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1969 | 6.5L 396Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C15/C1500 Pickup | 1969 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C25/C2500 Pickup | 1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C25/C2500 Pickup | 1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C25/C2500 Pickup | 1969 | 4.8L 292Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C25/C2500 Pickup | 1969 | 4.8L 4801CC 292Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | C25/C2500 Pickup | 1969 | 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated | 3/4'' REACH HEADS; Gap .035;; Plug Type RN14PMC |
| GMC | C25/C2500 Pickup | 1969 | 6.5L 6489CC 396Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| GMC | S15 | 1982 | 1.9L 119Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| GMC | S15 | 1982 | 1.9L 119Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Oldsmobile | F85 | 1965 | 5.4L 5409CC 330Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Oldsmobile | Starfire | 1965 | 7.0L 6966CC 425Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Series | 1966 | 2.8L 2786CC 170Cu. In. l6 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Series | 1966 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1966 | 2.8L 170Cu. In. l6 GAS Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1966-1969 | 3.7L 3687CC 225Cu. In. l6 GAS Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1967-1971 | 2.8L 2786CC 170Cu. In. l6 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1967-1974 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1967 | 4.5L 273Cu. In. V8 GAS Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1967-1969 | 4.5L 4473CC 273Cu. In. V8 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1969 | 5.2L 318Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1969-1972 | 5.6L 340Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1969-1972 | 5.6L 5572CC 340Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1970-1974 | 3.2L 3254CC 198Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1970-1974 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1971-1974 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1974 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1976 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dart | 1976 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D300 Pickup | 1968-1974 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D300 Pickup | 1968-1974 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | 3/4'' REACH HEADS; Eng 318-1; Gap .036;; Plug Type RN14PMC |
| Dodge | D300 Pickup | 1974 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D300 Pickup | 1974 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Pickup | 1971 | 3.2L 198Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Pickup | 1971-1974 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Pickup | 1971-1974 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Pickup | 1971-1974 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Pickup | 1971-1974 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 Pickup | 1974 | 5.9L 360Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B300 Van | 1973 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B300 Van | 1973 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B300 Van | 1973 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Charger | 1973 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Charger | 1973 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .035;; Plug Type RN14PMC |
| Dodge | Charger | 1973 | 5.6L 5572CC 340Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Charger | 1973 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Charger | 1976 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .035;; Plug Type RN14PMC |
| Dodge | Charger | 1976 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W200 Pickup | 1973 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W200 Pickup | 1973 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W200 Pickup | 1973 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W200 Pickup | 1973 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B200 Van | 1974 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B200 Van | 1974 | 5.9L 360Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B200 Van | 1974 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B200 Van | 1974 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B100 | 1975-1979 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B100 | 1976 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D300 | 1975-1978 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D300 | 1975-1978 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Aspen | 1976 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Aspen | 1976 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 | 1976-1988 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 | 1976-1988 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D100 | 1988 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D200 | 1976-1977 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D200 | 1976-1977 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W100 | 1976-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W100 | 1976-1986 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W100 | 1989 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W200 | 1976-1978 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W200 | 1976-1978 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B300 | 1977-1978 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B300 | 1977-1978 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B200 | 1978-1979 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B200 | 1978-1979 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Diplomat | 1978-1986 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Diplomat | 1978 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Magnum | 1978 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Magnum | 1978 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D150 | 1979-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D150 | 1979-1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D150 | 1988-1989 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D400 | 1980 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Ramcharger | 1980-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Ramcharger | 1980-1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B250 | 1981-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B250 | 1981-1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B250 | 1988-1989 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D450 | 1981 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W250 | 1981-1988 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W250 | 1981-1988 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B150 | 1982-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B150 | 1989 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D250 | 1982-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D250 | 1982-1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D250 | 1988-1989 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D350 | 1982 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | D350 | 1982-1988 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B350 | 1984-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | B350 | 1984-1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W150 | 1985-1989 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W150 | 1985-1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | W150 | 1989 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | 600 | 1986 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | 600 | 1986 | 2.2L 135Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Dodge | 600 | 1986 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Aries | 1986 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Aries | 1986 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Caravan | 1987 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Caravan | 1994-1995 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dakota | 1987-1988 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dakota | 1987-1989 | 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dakota | 1989-1993 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Dakota | 1992-1995 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Shadow | 1987-1990 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Shadow | 1987-1990 | 2.2L 135Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Dodge | Shadow | 1989-1990 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Shadow | 1989-1990 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Dodge | Shadow | 1991-1994 | 2.2L 135Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Shadow | 1991-1994 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Shadow | 1991-1992 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Dodge | W350 | 1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036; Plug Type RN14PMC; VIN: Z |
| Dodge | Omni | 1990 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Spirit | 1991-1995 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Dodge | Spirit | 1991 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Dodge | Spirit | 1993-1994 | 2.5L 2507CC 153Cu. In. L4 FLEX SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Datsun | 1600 | 1967-1968 | 1.6L 1595CC 97Cu. In. l4 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Datsun | 521 Pickup | 1970 | 1.6L 1595CC 97Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Datsun | 240Z | 1972 | 2.4L 2393CC 146Cu. In. l6 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Datsun | B210 | 1975-1976 | 1.4L 1393CC 85Cu. In. l4 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Datsun | 280Z | 1976-1978 | 2.8L 2753CC l6 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Datsun | 210 | 1979-1980 | 1.4L 1393CC 85Cu. In. l4 GAS OHV Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Datsun | 210 | 1979-1982 | 1.5L 1488CC l4 GAS OHV Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Datsun | 280ZX | 1979-1980 | 2.8L 2753CC l6 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Datsun | 280ZX | 1982 | 2.8L 2753CC l6 GAS SOHC Turbocharged | Gap .044; Plug Type RN14PMC; VIN: C, Engine: L28ET, Turbo |
| Datsun | Maxima | 1982 | 2.4L 2393CC l6 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Plymouth | Belvedere | 1967-1968 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Plymouth | Belvedere | 1967-1968 | 4.5L 4473CC 273Cu. In. V8 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Plymouth | Belvedere | 1967 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Plymouth | Belvedere | 1967 | 7.0L 6981CC 426Cu. In. V8 GAS OHV Naturally Aspirated | 3/4'' Reach Heads; Gap .036;; Plug Type RN14PMC |
| Plymouth | Belvedere | 1968 | 5.2L 318Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Fury II | 1968 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Fury II | 1968 | 5.2L 318Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Barracuda | 1969 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Barracuda | 1969 | 5.2L 318Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Barracuda | 1969 | 5.6L 5572CC 340Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Fury | 1970 | 3.7L 225Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Fury | 1970 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Fury | 1970 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Satellite | 1971 | 3.7L 225Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Satellite | 1971 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Satellite | 1971 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Duster | 1973 | 3.2L 3254CC 198Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Duster | 1973 | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Duster | 1973 | 5.2L 5212CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Duster | 1973 | 5.6L 5572CC 340Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Duster | 1975 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Roadrunner | 1975 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Roadrunner | 1975 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Gran Fury | 1982-1985 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Gran Fury | 1985 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | PB250 | 1982 | 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Reliant | 1986 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Reliant | 1986 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Caravelle | 1987 | 2.2L 135Cu. In. l4 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Caravelle | 1987 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Caravelle | 1987 | 2.2L 135Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Plymouth | Caravelle | 1987 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Caravelle | 1987 | 5.2L 318Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Voyager | 1988 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Voyager | 1994-1995 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Acclaim | 1990 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Acclaim | 1990 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Plymouth | Acclaim | 1992-1994 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Acclaim | 1994 | 2.5L 2507CC 153Cu. In. L4 FLEX SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Sundance | 1990 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Sundance | 1990 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Sundance | 1990 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Plymouth | Sundance | 1991-1994 | 2.2L 135Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Plymouth | Sundance | 1991-1994 | 2.5L 2507CC 153Cu. In. L4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Commercial Chassis | 1968-1973 | -- | Gap .036;; Plug Type RN14PMC |
| Cadillac | Commercial Chassis | 1968-1973 | 7.7L 7735CC 472Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | DeVille | 1968-1973 | 7.7L 472Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | DeVille | 1968-1973 | 7.7L 7735CC 472Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Eldorado | 1968 | 7.7L 472Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Eldorado | 1968 | 7.7L 7735CC 472Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Eldorado | 1970-1974 | 8.2L 500Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Eldorado | 1970-1974 | 8.2L 8193CC 500Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Eldorado | 1972-1974 | 8.2L 8195CC 500Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Fleetwood | 1968-1973 | 7.7L 472Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Cadillac | Fleetwood | 1968-1973 | 7.7L 7735CC 472Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Jeep | J-2600 | 1968 | 3.8L 232Cu. In. l6 GAS Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-2600 | 1968 | 3.8L 3802CC 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-2600 | 1968 | 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-2600 | 1968 | 5.4L 327Cu. In. V8 GAS Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-100 | 1971 | 3.8L 3802CC 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-100 | 1971 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-2500 | 1972 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-2500 | 1972 | 5.0L 4982CC 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J-2500 | 1972 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Wagoneer | 1972 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Wagoneer | 1972 | 4.2L 4229CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Wagoneer | 1972 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Wagoneer | 1976-1983 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Wagoneer | 1976-1978 | 6.6L 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Wagoneer | 1980 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1974 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1974 | 4.2L 4229CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1974 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1974 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1974 | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1974 | 6.6L 6572CC 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1977-1979 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1977-1979 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Cherokee | 1977-1978 | 6.6L 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1974 | 3.8L 3802CC 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1974 | 4.2L 258Cu. In. l6 GAS Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1974 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1974 | 4.2L 4229CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1974 | 5.0L 304Cu. In. V8 GAS Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1974 | 5.0L 4982CC 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1974 | 5.0L 4983CC 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1975-1978 | 3.8L 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1975-1980 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ5 | 1975-1980 | 5.0L 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J20 | 1974 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J20 | 1974 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J20 | 1974 | 6.6L 401Cu. In. V8 GAS Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J20 | 1980 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ6 | 1975 | 3.8L 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ6 | 1975 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ6 | 1975 | 5.0L 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ7 | 1976-1978 | 3.8L 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ7 | 1976-1980 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | CJ7 | 1976-1980 | 5.0L 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J10 | 1977 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J10 | 1977-1982 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | J10 | 1977 | 6.6L 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Jeep | Grand Wagoneer | 1984-1989 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1969 | -- | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1969-1972 | 3.8L 3802CC 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1969 | 4.7L 4753CC 290Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1969 | 5.6L 5585CC 343Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1969-1970 | 6.4L 6391CC 390Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1970-1972 | 5.0L 4982CC 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1970-1972 | 5.0L 4983CC 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1970-1972 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1970-1972 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1972 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1972 | 4.2L 4229CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1972 | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Javelin | 1972 | 6.6L 6572CC 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Ambassador | 1971 | 4.2L 4228CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Ambassador | 1971 | 5.0L 4982CC 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Ambassador | 1971 | 5.9L 5899CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Ambassador | 1971 | 5.9L 5900CC 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Ambassador | 1971 | 6.6L 401Cu. In. V8 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Ambassador | 1971 | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Gremlin | 1975-1977 | 3.8L 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Gremlin | 1975-1977 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Gremlin | 1975 | 5.0L 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Gremlin | 1977 | 2.0L 121Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Matador | 1975 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Matador | 1975 | 5.0L 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Matador | 1975 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Matador | 1975 | 6.6L 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Pacer | 1975-1976 | 3.8L 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Pacer | 1975-1976 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Hornet | 1977 | 3.8L 232Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Hornet | 1977 | 4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| AMC | Hornet | 1977 | 5.0L 304Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Buick | Skylark | 1969 | 4.1L 250Cu. In. l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Buick | Skylark | 1969 | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Buick | Skylark | 1969 | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Rolls-Royce | Silver Shadow | 1969 | 6.2L 6230CC 380Cu. In. V8 GAS OHV Naturally Aspirated | Gap .024;; Plug Type RN14PMC |
| Rolls-Royce | Silver Spur | 1983 | 6.8L 6750CC 412Cu. In. V8 GAS OHV Naturally Aspirated | Gap .040;; Plug Type RN14PMC |
| Rolls-Royce | Corniche II | 1988 | 6.8L 6750CC 412Cu. In. V8 GAS OHV Naturally Aspirated | Gap .040;; Plug Type RN14PMC |
| Rolls-Royce | Silver Spirit | 1989 | 6.8L 6750CC 412Cu. In. V8 GAS OHV Naturally Aspirated | Gap .035; OE Type;; Plug Type RN14PMC |
| Triumph | Spitfire | 1972 | 1.3L 1296CC 79Cu. In. l4 GAS OHV Naturally Aspirated | Gap .024;; Plug Type RN14PMC |
| Triumph | Spitfire | 1976-1979 | 1.5L 1493CC l4 GAS OHV Naturally Aspirated | Gap .024;; Plug Type RN14PMC |
| Triumph | TR6 | 1976 | 2.5L 2498CC l6 GAS OHV Naturally Aspirated | Gap .025;; Plug Type RN14PMC |
| Triumph | TR7 | 1980 | 2.0L 1998CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .024;; Plug Type RN14PMC |
| Ford | Courier | 1973 | 1.8L 110Cu. In. l4 GAS Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Ford | Courier | 1973 | 1.8L 1796CC 110Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Ford | Courier | 1979 | 1.8L 110Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Ford | Courier | 1979 | 2.0L 1989CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Ford | Mustang II | 1974 | 2.8L 171Cu. In. V6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Ford | Mustang II | 1974 | 2.8L 2792CC 171Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Ford | Mustang II | 1974 | 2.8L 2803CC 171Cu. In. V6 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| International Harvester | 200 | 1974 | 4.2L 4229CC 258Cu. In. l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| International Harvester | 200 | 1974 | 6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Land Cruiser | 1975-1987 | 4.2L 4227CC l6 GAS OHV Naturally Aspirated | Gap .040;; Plug Type RN14PMC |
| Toyota | Land Cruiser | 1988-1992 | 4.0L 3956CC l6 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Pickup | 1976-1980 | 2.2L 2189CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Pickup | 1981-1995 | 2.4L 2366CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Celica | 1977-1980 | 2.2L 2189CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Celica | 1983-1985 | 2.8L 2754CC l6 GAS DOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Toyota | Celica | 1984-1985 | 2.4L 2366CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Corona | 1981 | 2.4L 2366CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Cressida | 1981-1982 | 2.8L 2759CC l6 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Toyota | Cressida | 1983-1987 | 2.8L 2754CC l6 GAS DOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Toyota | 4Runner | 1984-1995 | 2.4L 2366CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| MG | Midget | 1976-1979 | 1.5L 1493CC 91Cu. In. l4 GAS OHV Naturally Aspirated | Gap .024;; Plug Type RN14PMC |
| Chrysler | Town & Country | 1978 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | Town & Country | 1978 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | Town & Country | 1985 | 2.2L 135Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Chrysler | Cordoba | 1979-1981 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | Cordoba | 1979 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | LeBaron | 1979 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | LeBaron | 1979 | 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | LeBaron | 1983-1989 | 2.2L 135Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | LeBaron | 1984-1989 | 2.2L 135Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Chrysler | LeBaron | 1986-1989 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | LeBaron | 1989 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Chrysler | Fifth Avenue | 1984-1989 | 5.2L 318Cu. In. V8 GAS OHV Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | New Yorker | 1987 | 2.2L 135Cu. In. l4 GAS SOHC Turbocharged | Gap .036;; Plug Type RN14PMC |
| Chrysler | New Yorker | 1987 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Chrysler | Daytona | 1989 | 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Jaguar | XJ6 | 1983-1986 | 4.2L 4235CC l6 GAS DOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Jaguar | XJ6 | 1983-1986 | 4.2L 4235CC l6 GAS Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Jaguar | Vanden Plas | 1986 | 4.2L 4235CC l6 GAS DOHC Naturally Aspirated | Gap .036;; Plug Type RN14PMC |
| Mazda | B2000 | 1983-1984 | 2.0L 1970CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Mazda | B2000 | 1986-1987 | 2.0L 1998CC 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Mazda | B2200 | 1987-1993 | 2.2L 2184CC l4 GAS SOHC Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Mazda | B2600 | 1987-1988 | 2.6L 2555CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Mazda | 323 | 1989-1992 | 1.6L 1597CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Nissan | Pulsar | 1983 | 1.6L 1597CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Nissan | Sentra | 1984-1985 | 1.6L 1597CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Nissan | Pulsar NX | 1986-1987 | 1.6L 1597CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Nissan | Van | 1987 | 2.4L 2389CC l4 GAS SOHC Naturally Aspirated | 2 PLUGS/Cyl; Gap .036;; Plug Type RN14PMC |
| Renault | Alliance | 1984 | 1.4L 1397CC 85Cu. In. l4 GAS OHV Naturally Aspirated | Gap .032;; Plug Type RN14PMC |
| Honda | Civic | 1985-1987 | 1.5L 1487CC l4 GAS SOHC Naturally Aspirated | CARB; Gap .044; Plug Type RN14PMC |
| Honda | Civic | 1987 | 1.3L 1342CC 82Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Honda | Prelude | 1987 | 2.0L 1955CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Honda | Passport | 1994-1995 | 2.6L 2559CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Isuzu | Trooper | 1988-1990 | 2.6L 2559CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Isuzu | Amigo | 1991-1993 | 2.3L 2254CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Isuzu | Amigo | 1991-1994 | 2.6L 2559CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Isuzu | Pickup | 1992-1995 | 2.3L 2254CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Isuzu | Pickup | 1992-1995 | 2.6L 2559CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Isuzu | Rodeo | 1994-1997 | 2.6L 2559CC l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Pontiac | LeMans | 1990 | 2.0L 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Pontiac | Sunbird | 1990-1994 | 2.0L 122Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |
| Pontiac | Sunbird | 1990 | 2.0L 122Cu. In. l4 GAS SOHC Turbocharged | Gap .036; Plug Type RN14PMC; Turbo |
| Geo | Storm | 1992 | 1.6L 1588CC 98Cu. In. l4 GAS SOHC Naturally Aspirated | Gap .044;; Plug Type RN14PMC |