This Gates Engine Coolant Thermostat fits your 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 Pontiac LeMans 3.3L 3.5L 3.8L 4.1L 4.3L 4.4L 4.9L 5.0L 5.3L 5.7L 6.6L 7.5L L6 V6 V8 and is perfect for a tune up or performance upgrade.
For over a century, Gates Corporation has worked at the forefront of innovation. The Gates team designs, develops, and manufactures parts that are now installed in millions of cars, trucks, ATVs, and UTVs. Gates proudly brings quality, reliability, and performance to their OE-equivalent parts. Their complete aftermarket solutions feature first-to-market and late-model coverage on systems such as accessory drives, engine timing, fuel, cooling, and more. Gates auto parts and powersport parts are designed to exceed the performance requirements of your vehicle. Their broad catalog coverage of critical replacement parts makes it easy to find the right part for your vehicle, and their convenient tools and kits help simplify the replacement process. From Gates Belts and hoses, timing belt kits, belt tensioners and serpentine belts to accessory belts, water pumps, and more, this company provides products, services, and solutions that drive endless possibilities for the automotive and powersport aftermarket.
| Year Range | Make | Model | Notes |
| 1963 | Pontiac | LeMans | 5.3L V8;180 Degree;Oe Temperature |
| 1964 | Pontiac | LeMans | 3.5L L6;180 Degree;Alternate Temperature |
| 1964 | Pontiac | LeMans | 5.3L V8;180 Degree;Oe Temperature |
| 1965 | Pontiac | LeMans | 3.5L L6;180 Degree;Alternate Temperature |
| 1965 | Pontiac | LeMans | 5.3L V8;180 Degree;Oe Temperature |
| 1966 | Pontiac | LeMans | 3.8L L6;180 Degree;Alternate Temperature |
| 1966 | Pontiac | LeMans | 5.3L V8;180 Degree;Oe Temperature |
| 1967 | Pontiac | LeMans | 3.8L L6;180 Degree;Alternate Temperature |
| 1967 | Pontiac | LeMans | 5.3L V8;180 Degree;Alternate Temperature |
| 1968 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1968 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1969 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1969 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1970 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1970 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1970 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1971 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1971 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1971 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1971 | Pontiac | LeMans | 7.5L V8;180 Degree;Alternate Temperature |
| 1972 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1972 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1972 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1972 | Pontiac | LeMans | 7.5L V8;180 Degree;Alternate Temperature |
| 1973 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1973 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1973 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1973 | Pontiac | LeMans | 7.5L V8;180 Degree;Alternate Temperature |
| 1974 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1974 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1974 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1974 | Pontiac | LeMans | 7.5L V8;180 Degree;Alternate Temperature |
| 1975 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1975 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1975 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1976 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1976 | Pontiac | LeMans | 4.3L V8;180 Degree;Alternate Temperature |
| 1976 | Pontiac | LeMans | 5.0L V8;180 Degree;Alternate Temperature |
| 1976 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1976 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1976 | Pontiac | LeMans | 7.5L V8;180 Degree;Alternate Temperature |
| 1977 | Pontiac | LeMans | 3.8L V6;180 Degree;Alternate Temperature |
| 1977 | Pontiac | LeMans | 4.1L L6;180 Degree;Alternate Temperature |
| 1977 | Pontiac | LeMans | 4.9L V8;180 Degree;Alternate Temperature |
| 1977 | Pontiac | LeMans | 5.0L V8;180 Degree;Alternate Temperature |
| 1977 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1977 | Pontiac | LeMans | 6.6L V8;180 Degree;Alternate Temperature |
| 1978 | Pontiac | LeMans | 3.3L V6;180 Degree;Alternate Temperature |
| 1978 | Pontiac | LeMans | 3.8L V6;180 Degree;Alternate Temperature |
| 1978 | Pontiac | LeMans | 5.0L V8;180 Degree;Alternate Temperature |
| 1978 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1979 | Pontiac | LeMans | 3.3L V6;180 Degree;Alternate Temperature |
| 1979 | Pontiac | LeMans | 3.8L V6;180 Degree;Alternate Temperature |
| 1979 | Pontiac | LeMans | 4.4L V8;180 Degree;Alternate Temperature |
| 1979 | Pontiac | LeMans | 4.9L V8;180 Degree;Alternate Temperature |
| 1979 | Pontiac | LeMans | 5.0L V8;180 Degree;Alternate Temperature |
| 1979 | Pontiac | LeMans | 5.7L V8;180 Degree;Alternate Temperature |
| 1980 | Pontiac | LeMans | 3.8L V6;180 Degree;Alternate Temperature |
| 1980 | Pontiac | LeMans | 4.3L V8;180 Degree;Alternate Temperature |
| 1980 | Pontiac | LeMans | 4.4L V8;180 Degree;Alternate Temperature |
| 1980 | Pontiac | LeMans | 4.9L V8;180 Degree;Alternate Temperature |
| 1980 | Pontiac | LeMans | 5.0L V8;180 Degree;Alternate Temperature |
| 1981 | Pontiac | LeMans | 3.8L V6;180 Degree;Alternate Temperature |
| 1981 | Pontiac | LeMans | 4.3L V8;180 Degree;Alternate Temperature |
| 1981 | Pontiac | LeMans | 4.4L V8;180 Degree;Alternate Temperature |
| 1981 | Pontiac | LeMans | 4.9L V8;180 Degree;Alternate Temperature |
| 1981 | Pontiac | LeMans | 5.0L V8;180 Degree;Alternate Temperature |
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