Firestone Coil-Rite Air Helper Spring Kit Rear 08-14 GM SUV (W237604186) 4186

Firestone Air Suspension Kits 4186 If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, Coil-Rite will level your vehicle and assist with more effective braking and handling, even under heavy loading and adverse road conditions.Coil-Rite enables you to control the air pressure in the air helper springs so you can make adjustments for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire.Firestone Coil-Rite air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. The air springs will support 500-1000 lbs. per set (not to exceed vehicle's GVWR). Coil-Rite Air Helper Springs are designed to work in temperatures between 180 ‘F (82 ‘C) and -40 ‘F (-40 ‘C). GM SUV (11+) Firestone Coil-Rite Air Helper Spring Kit Rear 08-14 GM SUV (W237604186)

Vehicle Fitments:

Year	Make	Model	Submodel
2009 - 2013	Cadillac	Escalade	Hybrid
2010 - 2013	Cadillac	Escalade	Hybrid Platinum
2011 - 2014	Cadillac	Escalade	Luxury, Premium
2008 - 2014	Cadillac	Escalade	Platinum, Base
2012	Cadillac	Escalade	Special Edition
2008 - 2014	Cadillac	Escalade ESV	Platinum, Base
2011 - 2014	Cadillac	Escalade ESV	Premium, Luxury
2012	Cadillac	Escalade ESV	Special Edition
2008 - 2013	Cadillac	Escalade EXT	Base
2011 - 2013	Cadillac	Escalade EXT	Premium, Luxury
2011	Cadillac	SRX	Premium, Luxury, Base, Performance
2011 - 2013	Chevrolet	Avalanche	Base
2013	Chevrolet	Avalanche	Black Diamond LTZ, Black Diamond LT, Black Diamond LS
2011 - 2012	Chevrolet	Avalanche	LS, LT, LTZ
2008 - 2012	Chevrolet	Suburban 1500	Base
2008 - 2014	Chevrolet	Suburban 1500	LS, LTZ, LT
2009	Chevrolet	Suburban 2500	Base
2008 - 2013	Chevrolet	Suburban 2500	LT, LS
2008 - 2012	Chevrolet	Tahoe	Base
2008 - 2013	Chevrolet	Tahoe	Hybrid
2008 - 2014	Chevrolet	Tahoe	LT, LS, LTZ
2012 - 2014	Chevrolet	Tahoe	SSV, PPV
2008 - 2009	Chevrolet	Tahoe	Z71
2011	Chevrolet	Traverse	LT, LTZ, LS, Base
2011	GMC	Acadia	SLE, Base, Denali, SLT, SL
2011	GMC	Terrain	SLT, SLE
2008 - 2012	GMC	Yukon	Base
2010 - 2013	GMC	Yukon	Denali Hybrid
2008 - 2013	GMC	Yukon	Hybrid
2008 - 2014	GMC	Yukon	SLE, SLT, Denali
2008 - 2014	GMC	Yukon XL 1500	SLE, SLT, Denali
2011 - 2012	GMC	Yukon XL 2500	SLE, SLT