The COMP Cams Xtreme Energy DLC hydraulic flat tappet lifter set for 8 cylinders is specified for Oldsmobile and Pontiac applications. Each tappet features a Diamond-Like Coating (DLC) face to produce a hard, lubricious contact surface that reduces friction at the cam lobe and supports longer lifter and camshaft life. It’s a cost-conscious, performance-proven option for compatible engines.
Comp Cams Oldsmobile/Pontiac Applications DLC Hydraulic Flat Tappet Lifter .842in Dia. -8 Cyl