BMR Lowering Leaf Springs, Rear w/ Install Kit (3" Drop), Black Hammertone - SP317H - 1967-1969 GM F-Body / 1968-1974 X-Body
Over time, original rear leaf springs sag, rust, and lose their ability to control axle wrap and wheel hop under acceleration. BMR Suspension's SP317 lowering leaf spring kit is engineered to give your classic GM muscle car an aggressive 3-inch drop while drastically improving handling, launch stability, and ride quality. Whether you are hitting the drag strip or carving corners on the street, this comprehensive kit ensures your rear suspension plants the power reliably.
Featuring a durable three-leaf design (2.5 inches wide with 3 inches of free arch) and a 190 lb/in spring rate, the SP317 is shot-peened for maximum structural durability. The kit comes complete with new rubber bushings and an installation hardware package including axle pads and U-bolts. Finished in a durable black powder coat. Proudly designed and made in the U.S.A.! (Note: Not compatible with Slide-A-Link traction bars.)
Features
- Lowering Leaf Springs, Rear w/ Install Kit, 3" Drop, Black (SP317H)
- Fits 1967-1969 GM F-Body (Camaro/Firebird) and 1968-1974 GM X-Body (Nova, etc.)
- Lowers the rear of your vehicle by 3.0 inches
- Three-leaf design, 2.5 inches wide with 3 inches of free arch
- 190 lb/in spring rate for optimal support and comfort
- Shot-peened for maximum fatigue resistance and longevity
- Includes new rubber bushings
- Includes complete install kit with new axle pads and U-bolts
- Controls axle wrap and reduces wheel hop
- Engineered for street performance, drag racing, and handling applications
- 2-3 hour installation time
- Durable black powder coat finish
- Proudly designed and made in the U.S.A.
- Note: Not compatible with Slide-A-Link Traction Bars
Fitment
- 1967 Chevrolet Camaro
- 1968 Chevrolet Camaro
- 1969 Chevrolet Camaro
- 1967 Pontiac Firebird
- 1968 Pontiac Firebird
- 1969 Pontiac Firebird
- 1968 Chevrolet Chevy II / Nova
- 1969 Chevrolet Nova
- 1970 Chevrolet Nova
- 1971 Chevrolet Nova
- 1972 Chevrolet Nova
- 1973 Chevrolet Nova
- 1974 Chevrolet Nova
- 1968 Pontiac Ventura
- 1969 Pontiac Ventura
- 1970 Pontiac Ventura
- 1971 Pontiac Ventura
- 1972 Pontiac Ventura
- 1973 Pontiac Ventura
- 1974 Pontiac Ventura
- 1973 Buick Apollo
- 1974 Buick Apollo
- 1973 Oldsmobile Omega
- 1974 Oldsmobile Omega
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

