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2003 GMC Sierra Air Suspension Kits

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Latest Customer Reviews

Air Lift Air Bag Suspension Kit Reviews


Added to 2003 GMC Siierra 2500HD

Reviewed By Eugene S (COVENTRY, RI) Reviewed for a 2003 GMC Sierra —9/24/2016 9:12 AM

Needed addition stiffness in rear suspension when towing 30 ft. Travel trailer. Works beautifully!

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Gabriel HiJacker Shocks Reviews


GMC with a stance again

Reviewed By francis c (Chesapeake, VA) Reviewed for a 2006 GMC Sierra —3/3/2017 2:36 PM

my 2006 gmc sierra pick-up was sagging when loaded for work, if I took the trailer it would bottom out pulling into job sites. After installing a pair of Gabriel ultra on the front and Gabriel Hijackers on the rear of the truck I could easily adjust the ride about 70 for loads 60 for pleasure back to professional grade again.

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Firestone Air Bag Suspension Kit Reviews


great product

Reviewed By Todd T (CARROLLTON, GA) Reviewed for a 2008 GMC Sierra —9/25/2016 3:08 PM

Don't know why I waited so long, improved ride greatly. Only issue I had was some threads were damaged during shipping. No parts protection. had to redo threads and all worked well

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