COMP Cams Cam Phaser Kit - GM 07-Up L92 VVT Engines 20164 This system weighs 2-1/4 lbs

This system weighs 2-1/4 lbs

shaft should be extended when installed

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1979-1992 GMC K1500

COMP Cams Cam Phaser Kit - GM 07-Up L92 VVT Engines 20164 This system weighs 2-1/4 lbsCam phasers are specially designed, computer controlled cam gears that automatically optimize camshaft timing based on the current engine rpm. Currently they are used in all 2005 and newer Ford Modular 3 Valve and all 2007 and newer GM L92 engines. Engine oil is pressure fed to the cam phasers through a series of passageways in the cylinder heads and camshafts. The engine computers control solenoids that adjust this oil flow into and out of the