Bilstein Absorber B6 Rear GM K1500 / Suburban 541 Universal Fitment 6 Pinion Shim

Universal Fitment 6 Pinion Shim for 2

1973-1985 Buick Regal

and 360 CID engines

and includes bolts and shims

2-Layer High Quality Aramidic Lightweight Nomex

Bilstein Absorber B6 Rear GM K1500 / Suburban 541 Universal Fitment 6 Pinion ShimBilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is