Hypercoils 7" OBD Coil-Over Spring - 2-1/4" I.D. - 550 lb. Water Pump Fittings 1989-1989 Chevrolet R3500

1989-1989 Chevrolet R3500

1999-2017 Ford F-350 Super Duty

The replacement main body kits come with new gaskets and seals that allow you to use your other existing components for a brand new start

These fasteners work with most beadlock wheels and weigh a total of 114 grams

Hypercoils 7" OBD Coil-Over Spring - 2-1/4" I.D. - 550 lb. Water Pump Fittings 1989-1989 Chevrolet R3500Optimum Body Diameter (OBD) Hypercoils feature a unique design concept that adjusts the body diameter of the spring relative to the end coils. The OBD design enables Hyperco to take full advantage of its ultra high tensile material by optimizing the applied stress through adjusting the spring's body diameter. HYPERCOILS because the most important race is the one you are in. Hyperco is a supplier of precision engineered, high performance suspension