Comp Cams A-CRS-CRB-HYD. LIFTER Carbon Fiber Parts What if the pump arrives

What if the pump arrives and doesn't activate when I wire it in

Cheyenne 1990 - 1998 Chevrolet C1500 WT 2004 - 2012 Chevrolet Colorado Base 2004 - 2008 Chevrolet Colorado LS 2006 - 2012 Chevrolet Colorado LT

Mounting method and hardware are not specified — confirm attachment style during test-fit so you can source the right fasteners for your installation

and other impurities from entering

Fitment For 2023-25 Toyota Prius LE Only

Comp Cams A-CRS-CRB-HYD. LIFTER Carbon Fiber Parts What if the pump arrivesHigh Energy Hydraulic Lifters AMC Jeep 6 Cylinder HIGH ENERGYT? Hydraulic Flat Tappet Lifters 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