View our Specials! Coupon Code: SaveIn2026
Tein Suspension Spring and Coilover Sale
X
Vehicle Set: Click here to shop 1990 GMC S15 parts.

1990 GMC S15 Bump Stops

Looking for aftermarket parts to modify or upgrade your 1990 GMC S15 with bump stops? At Tunersports.com we carry a huge selection of the top name brand performance bump stop parts and accessories.

Bump Stop Parts:

Only show in-stock parts

UMI Performance Bump Steer Kits

UMI Performance
UMI Performance Bump Steer Kits 3060
IN STOCK - DROPSHIPS
3060
Features:...
UMI Performance 82-92 GM F-Body 78-88 GM G-Body Bump Steer Adjuster Kit
1982-1990 GMC S15 Base / High Sierra / Sierra Classic
$178.74
Details
UMI Performance Bump Steer Kits 3060-1
IN STOCK - DROPSHIPS
3060-1
Notes:...
UMI Performance 82-92 GM F-Body 78-88 GM G-Body Bump Steer Adjuster Kit Heavy Duty
1982-1990 GMC S15 Base / High Sierra / Sierra Classic
$178.74
Details