The Enginetech L2077-4 is a hydraulic valve lifter set designed to meet or exceed OEM specifications for 1977-1986 American Motors/Buick/Chevrolet engines. Sold as a set of 4 lifters...
Enginetech Full Gasket Set for 77-81 Buick/Oldsmobile/Pontiac 4.9L/301WHAT'S INCLUDED:• Full Gasket Set• Rear main seal• Valve stem sealsWHAT'S NOT INCLUDED:• Custom gaskets or seals beyond OEM...