1988 GMC P-Series Helper Springs
- Firestone Suspension®Coil-Rite™ Front Air Helper Spring KitGMC P-Series 1988, Coil-Rite™ Front Air Helper Spring Kit by Firestone Suspension®. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The...Control the air pressure in the air helper springs for varying loads and road conditionsSpring performance can be altered as easily as inflating a tire$148.42
- Firestone Suspension®Ride-Rite™ Rear 224C Air Helper SpringGMC P-Series 1988, Ride-Rite™ Rear Replacement 224C Air Helper Spring by Firestone Suspension®. Quantity: 1 per Pack. This is replacement air spring bellow for Firestone’s Ride-Rite kits.Tested to outperform all comparable products on the marketMade from premium materials to endure years of abuse$209.38
- Firestone Suspension®Coil-Rite™ Front Air Helper SpringGMC P-Series 1988, Coil-Rite™ Front Replacement Air Helper Spring by Firestone Suspension®. Quantity: 1 per Pack. These air springs bellow provide adjustable spring rates far superior to the standard coil spring. This top-grade...Control the air pressure in the air helper springs for varying loads and road conditionsSpring performance can be altered as easily as inflating a tire$72.56
- Timbren®Rear SES Rubber Helper Spring KitGMC P60 1988, Rear SES Rubber Helper Spring Kit by Timbren®. This SES Suspension Upgrade fits the rear suspension truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. Engineered hollow rubber...Improves ride and handlingEliminates trailer sway and roll$496.65
- Dorman®Leaf Helper SpringGMC P3500 1988, Leaf Helper Spring by Dorman®. Quantity: 1 per Pack. Fatigued or rusted leaf spring causing a sagging suspension system? This replacement leaf spring will restore proper spring tension and suspension performance.Ideal replacement - this leaf spring matches the fit and function of the original equipment spring for this vehicle applicationDurable material - engineered for long-lasting durability, this steel leaf spring features a corrosion-resistant finish$36.72 - $260.00
- Tuff Country®2" Rear Add-A-Leaf KitGMC P2500 With 2.5" Wide Springs 1988, Rear Add-A-Leaf Kit with 2" Lift Height by Tuff Country®. Tuff Country add-a-leafs are an economical solution to lifting vehicles with leaf springs. These add-a-leafs are designed to be added to...Add-a-leafs are an economical method of lifting vehicles with leaf springsStrengthens old, weak leaf springs$104.52
1988 GMC P-Series Models