1975 GMC P-Series Lowering Kits
- Detroit Speed & Engineering™2" Front Lowering Coil SpringsGMC P35 1975, Front Lowering Coil Springs with 2" Front Drop Height by Detroit Speed & Engineering™. Quantity: 2 per Pack. Use drop coil springs to lower the your vehicle. These springs provide great ride and handling qualities, while...$292.95
- Detroit Speed & Engineering™2" Front Lowering Coil SpringsGMC P35 1975, Front Lowering Coil Springs with 2" Front Drop Height by Detroit Speed & Engineering™. Quantity: 2 per Pack. Use drop coil springs to lower the your vehicle. These springs provide great ride and handling qualities, while...$292.95
1975 GMC P-Series Models