Hypercoils 6" OBD Coil-Over Spring - 2-1/2" I.D. - 500 lb. HASZ19IM 2019 GMC Sierra 1500 4WD

2019 GMC Sierra 1500 4WD

Low Peak Voltage Memory Recall FunctionAuto Meter Gauges are the number one choice of professional racers worldwide

8" tube MAC-XC-1

3/16 in OD

Hypercoils 6" OBD Coil-Over Spring - 2-1/2" I.D. - 500 lb. HASZ19IM 2019 GMC Sierra 1500 4WDOptimum 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