QA1 Rear Upper Trailing Arms - Tubular - Adjustable - Red - GM B-Body 1978-96 (Pair) Aluminum Racing Seat 5-inch wheelbases

5-inch wheelbases

Rodeck Block

2006-2006 GMC Sierra 1500

2500+ stall with 9

1977-1987 Oldsmobile Cutlass Salon

QA1 Rear Upper Trailing Arms - Tubular - Adjustable - Red - GM B-Body 1978-96 (Pair) Aluminum Racing Seat 5-inch wheelbasesThese trailing arms for 78 96 GM B Bodies offer an immediate suspension upgrade. All upper tubular and lower boxed trailing arms use polyurethane bushings on both ends, while upper adjustable and lower tubular trailing arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. This keeps the tires planted firmly on the ground for improved traction and a more