• Part Number: HL1817S
• Brand: Elgin Industries
• Type: Hydraulic
• Body Diameter: 0.842"
• Country Made In: Mexico

• Part Number: RK402
• Brand: Elgin Industries
• Rocker Style: Stamped
• Ball Style: Smooth Ball
• Nut Style: 3/8"-24 Thread - Locking
• Country Made In: USA

• Part Number: PR317S
• Brand: Elgin Industries
• Overall length: 9.682"
• Tube Style: 5/16" Outside Diameter x 0.060" Wall Thickness
• Material: 1010 Carbonitrited Steel
• End Style: 5/16" Drilled Ball Ends
• Country Of Origin: USA

This listing is for a brand new set of rocker arms, a new set of lifters and a new set of push rods from Elgin Industries that meet or exceed OEM specifications. Set includes 8 rockers and 8 push rods.

This set fits 1962-1970 GM 2.5L 4 cylinder engines in many Buick, Cadillac, Chevy, Pontiac and Oldsmobile vehicles as well as many 2.5L and 3.0L 4 cylinder marine engines from Chevy, MerCruiser & OMC.

• 2.5L (153 CID) 1962-1970 GM Cars, Trucks & Vans
• 2.5L (153 CID) MerCruiser & OMC - 110 & 120 Series
• 3.0L (181 CID) Chevy, MerCruiser & OMC - 140 Series

Please check your old parts to ensure the correct fit, refer to the manufacturers catalog or contact me with any application questions.