COMP Cams Cam Phaser Kit GM L-92

Cam 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 phaser's control chambers, giving the ability to retard the cams up to 60 crank degrees.This Part Fits: Year Make Model Submodel 2007 Cadillac CTS V 2007-2008 Cadillac Escalade Base 2008 Cadillac Escalade Platinum 2007-2008 Cadillac Escalade ESV Base 2008 Cadillac Escalade ESV Platinum 2007-2008 Cadillac Escalade EXT Base 2008 Chevrolet Corvette 427 Limited Edition Z06 2007,2009-2011 Chevrolet Corvette Base 2010-2011 Chevrolet Corvette Grand Sport 2007-2011 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2011 Chevrolet Corvette ZR1 2007-2008 GMC Sierra 1500 Denali 2007-2008 GMC Yukon Denali 2007-2008 GMC Yukon XL 1500 Denali 2008 Hummer H2 Base