Arms eliminate upper ball joint w/ super strong 1'' ID Stainless American Uniball - Additional caster is built into Arms for greater align ability to help with problematic leveling kit alignments - Allows for increased wheel travel when used with Dirt Logic 2.5 Resi Coilover shocks - Chromoly tubing reduces flex found in stock arms for more positive road feel - 17-4 Stainless Steel Heat treated Uniball pin fits into factory ball joint taper without modification to the spindle for easy return to stock feature - Arms are direct replacements for factory arms on suspensions that require additional strength and align ability. Material Construction Specs - Built with same materials as found on Trophy Trucks - .120'' Wall 4130 Chromoly Tubing. 1.50'' OD. - .250'' wall DOM Bushing Barrels - 1'' ID Stainless Steel American Uniball - 17-4 Stainless Misalignments - Heat Treated 17-4 Stainless Steel Tapered Uniball Pins NOTE- Before ordering visually check your vehicle's factory suspension for aluminum or steel version. This system will only fit factory steel suspension vehicles.

This Part Fits:

Year	Make	Model	Submodel
2016-2018	Chevrolet	Silverado 1500	Custom
2014-2018	Chevrolet	Silverado 1500	High Country
2009-2013	Chevrolet	Silverado 1500	Hybrid
2008-2013,2015-2018	Chevrolet	Silverado 1500	LS
2007-2018	Chevrolet	Silverado 1500	LT
2007-2018	Chevrolet	Silverado 1500	LTZ
2015-2018	Chevrolet	Silverado 1500	SSV
2007-2018	Chevrolet	Silverado 1500	WT
2010-2013	Chevrolet	Silverado 1500	XFE
2007	Chevrolet	Silverado 1500 Classic	Hybrid
2007	Chevrolet	Silverado 1500 Classic	LS
2007	Chevrolet	Silverado 1500 Classic	LT
2007	Chevrolet	Silverado 1500 Classic	SS
2007	Chevrolet	Silverado 1500 Classic	WT
2007	Chevrolet	Silverado 1500 HD Classic	LT
2014-2018	GMC	Sierra 1500	Base
2007-2018	GMC	Sierra 1500	Denali
2009-2013	GMC	Sierra 1500	Hybrid
2008-2013	GMC	Sierra 1500	SL
2007-2018	GMC	Sierra 1500	SLE
2007-2018	GMC	Sierra 1500	SLT
2007-2013	GMC	Sierra 1500	WT
2010-2013	GMC	Sierra 1500	XFE
2007	GMC	Sierra 1500 Classic	Denali
2007	GMC	Sierra 1500 Classic	Hybrid
2007	GMC	Sierra 1500 Classic	SL
2007	GMC	Sierra 1500 Classic	SLE
2007	GMC	Sierra 1500 Classic	SLT
2007	GMC	Sierra 1500 Classic	WT
2007	GMC	Sierra 1500 HD Classic	SLE
2007	GMC	Sierra 1500 HD Classic	SLT