COMP High Energy Hydraulic Lifters (CO869-16)

CO869-16 - HYDRAULIC LIFTERS, HOLDEN V8

Suit Buick, Cadilac & Holden V8

Part Number: CO869-16

Patented orifice metering valve precisely meters oil to the rocker arms
Continuous contact between the metering valve & pushrod seat is maintained: Eliminating excessive oiling at high RPM
Pushrod seat is made of a special powdered metal iron alloy that is heat-treated for strength & wear resistance
Longer piston than conventional hydraulic lifters, which provides more load bearing surface & increases lifter longevity
Lightweight check valve disc allows for quicker response, which results in increased engine speed before valve float
Lightweight check valve disc maintains added control at all engine speeds & loads