BDS Suspension Coil Springs | 4 Inch Lift | Ford F150 (73-79) & Bronco (78-79) 4WD Doors_2 Doors Every bump

Every bump

the GM 2500HD/3500HD boasts an aggressive stance and sleek design

Whether you're hitting the trails or cruising the highway

Light Up the Night

and fits in so well with the front-end aesthetic that people may ask you if it was a factory option

BDS Suspension Coil Springs | 4 Inch Lift | Ford F150 (73-79) & Bronco (78-79) 4WD Doors_2 Doors Every bumpCustom tune the spring rate and ride height of your 4 inch lifted 1973 1979 Ford F 150 or 1978 1979 Bronco 4WD by swapping coil springs. A critical part of your vehicle's suspension, BDS coil springs support the weight of your vehicle's body and chassis while your suspension, wheels and tires follow changes in road surface. Manufactured from high tensile steel, our direct OE replacement coil springs are engineered with properly sized wire diameter.