Get your GM truck or SUV's front camber or caster back in spec with these fixed offset upper control arms. Whether you lift your rig 3" or lower it 1" it is going to lose caster. The OE adjusters do not provide enough change, so install SPC offset arms for +2deg caster change and then use the OE cams to dial your alignment in and get your drivability back. These arms feature: *Fully forged contruction for maximum strength. *Booted and greasable ball joints that will last. *SPC's xAxis technology with a twist. The xAxis sealed flext joints used in these arms provide a free pivot for droop and misalignment that OE caster and camber adjustments will not bind the joint. These cross axis ball joints also have rubber isolation to retain OE bushing values for Noise, Vibration, and Harshness (NVH). Kit includes arms for both the right and left hand side. It can be used for lifted and lowered applications, if you drop your ride height more than 1" it will start to gain caster very quickly. These arms will still work for you, swap these arms left to right and get -2deg caster change if you need it. Need to replace the OE adjusters? Consider SPC's p/n 86375 replacement cams, p/n 86325 replacement alignment pins and p/n 86320 alignment locking plates. California Residents WARNING
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2002-2006	Cadillac	Escalade	Base
2003-2006	Cadillac	Escalade ESV	Base
2002-2006	Cadillac	Escalade EXT	Base
2002-2005	Chevrolet	Avalanche 1500	Base
2005-2006	Chevrolet	Avalanche 1500	LS
2005-2006	Chevrolet	Avalanche 1500	LT
2002-2003	Chevrolet	Avalanche 1500	North Face
2002-2003	Chevrolet	Avalanche 1500	On Road Edition
2003	Chevrolet	Avalanche 1500	WBH
2004-2006	Chevrolet	Avalanche 1500	Z66
2002-2006	Chevrolet	Avalanche 1500	Z71
1999-2005	Chevrolet	Silverado 1500	Base
2004-2006	Chevrolet	Silverado 1500	Hybrid
1999-2006	Chevrolet	Silverado 1500	LS
1999-2006	Chevrolet	Silverado 1500	LT
2003-2006	Chevrolet	Silverado 1500	SS
2002-2006	Chevrolet	Silverado 1500	WT
2004-2005	Chevrolet	Silverado 1500	Z71 Off-Road
2005	Chevrolet	Silverado 1500 HD	Base
2001-2003,2005	Chevrolet	Silverado 1500 HD	LS
2001-2003,2005-2006	Chevrolet	Silverado 1500 HD	LT
2000-2001,2006	Chevrolet	Suburban 1500	Base
2000-2006	Chevrolet	Suburban 1500	LS
2000-2006	Chevrolet	Suburban 1500	LT
2006	Chevrolet	Suburban 1500	LTZ
2002-2006	Chevrolet	Suburban 1500	Z71
2000-2001,2006	Chevrolet	Tahoe	Base
2000	Chevrolet	Tahoe	Limited
2000-2006	Chevrolet	Tahoe	LS
2000-2006	Chevrolet	Tahoe	LT
2000,2002-2006	Chevrolet	Tahoe	Z71
2002-2005	GMC	Sierra 1500	Base
2001	GMC	Sierra 1500	C3
2002-2006	GMC	Sierra 1500	Denali
2002	GMC	Sierra 1500	HT
2005-2006	GMC	Sierra 1500	Hybrid
1999-2003,2006	GMC	Sierra 1500	SL
1999-2006	GMC	Sierra 1500	SLE
1999-2006	GMC	Sierra 1500	SLT
2002-2006	GMC	Sierra 1500	WT
2001-2003,2005-2006	GMC	Sierra 1500 HD	SLE
2001-2003,2005-2006	GMC	Sierra 1500 HD	SLT
2000-2006	GMC	Yukon	Denali
2006	GMC	Yukon	SL
2000-2006	GMC	Yukon	SLE
2000-2006	GMC	Yukon	SLT
2001-2006	GMC	Yukon XL 1500	Denali
2006	GMC	Yukon XL 1500	SL
2000-2006	GMC	Yukon XL 1500	SLE
2000-2006	GMC	Yukon XL 1500	SLT