Manufactured by BDS Suspension | BDS001409 | Leaf Spring Rear 4in 52 Eye-to-Eye (77-87 GMC/Chevrolet Sierra/Silverado 1500), BDS Suspension, Reduces axle wrap and creates a more controlled and stable feel. Multi-leaf progressive design for smooth ride. Maintains factory payload weight ratings. Anti-friction pads provide a smooth and quiet ride. BUSHINGS SOLD SEPARATELY Product information updated on 2025-02-03. This product can ship by Oversize