Looking for aftermarket parts to modify or upgrade your 1989 GMC K1500 with bump stops? At Tunersports.com we carry a huge selection of the top name brand performance bump stop parts and accessories for your K1500.
Whether you have a 1989 GMC K1500 in Sierra to Sierra SLX trim we have you covered. We have 3 bump stops available to mod your K1500. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW GMFK35CTimbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on ... Timbren 1999 Cadillac Escalade Front Suspension Enhancement System 1988-1993 GMC K1500 Sierra / Sierra SLX 1988-1999 GMC K1500 Sierra SLE $269.36 |
 IN STOCK - LOW GMRCK25Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on ... Timbren 1994 Chevrolet K1500 Rear Suspension Enhancement System 1988-1993 GMC K1500 Sierra / Sierra SLX 1988-1999 GMC K1500 Sierra SLE $269.36 |
 SHIPS FROM MANUFACTURER GMRCK35MATimbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on ... Timbren 1994 Chevrolet C3500 Rear Suspension Enhancement System 1988-1993 GMC K1500 Sierra / Sierra SLX 1988-1999 GMC K1500 Sierra SLE $398.07 |