Hypercoils 8" OBD Coil-Over Spring - 2-1/4" I.D. - 225 lb. 11000501 Single stage fan control thermostat

Single stage fan control thermostat with 190

EaSince 1989

80 Series Cross

1991-1998 Chevrolet K2500

Hypercoils 8" OBD Coil-Over Spring - 2-1/4" I.D. - 225 lb. 11000501 Single stage fan control thermostatOptimum 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