Looking for aftermarket parts to modify or upgrade your 1988 GMC R2500 with air suspension kits? At Tunersports.com we carry a huge selection of the top name brand performance air suspension kit parts and accessories for your R2500.
Whether you have a 1988 GMC R2500 in Base to Sierra Classic trim we have you covered. We have 2 air suspension kits available to mod your R2500. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 59202Up to 4000 pounds of leveling capacity. Eliminates bottoming out. Adjustable spring rate and comfortable ride. For variable load requirements. Easier and faster installation. Detailed instructions included. Limited lifetime warranty.... Air Lift Slamair Kit 1988-1989 GMC R2500 Base / High Sierra / Sierra Classic $434.87 |
 IN STOCK 2025Firestone's most popular and comprehensive air helper spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and vans. Each application is specifically designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. ... Firestone Ride-Rite Air Helper Spring Kit Rear 88-98 Chevy/GMC C1500/2500/3500 2WD/4WD (W217602025) 1988-1989 GMC R2500 Base / High Sierra / Sierra Classic $470.88 |