Firestone Coil-Rite Replacement Bellow - Air Helper Spring Kit - Rear 4.38x11 (.125 Thk)(W237606133) 6133

Firestone Air Springs 6133 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). Replacement Bellow 4.38 X 11 CR IV PART (.125 THICK) Firestone Coil-Rite Replacement Bellow - Air Helper Spring Kit - Rear 4.38x11 (.125 Thk)(W237606133)

Vehicle Fitments:

Year	Make	Model	Submodel
2009 - 2010	Dodge	Ram 1500	ST, SLT, TRX, Laramie, TRX4, Sport
2012 - 2018	Ram	1500	Express
2013 - 2018	Ram	1500	HFE
2014 - 2018	Ram	1500	Laramie Limited, Lone Star, Special Service
2013	Ram	1500	R/T
2015 - 2018	Ram	1500	Rebel, Limited
2011 - 2018	Ram	1500	ST, Big Horn, Tradesman, Outdoorsman, SXT, SLT, Laramie Longhorn, Sport, Laramie
2012	Ram	1500	Tradesman HD