Belltech Lowering Suspension Spring Kit 2 Coil Springs Silver Powder Coat Front - GM Fullsize Truck 1973-87 4704021-10-XL Internally regulated to 7 PSI

Internally regulated to 7 PSI

Cast aluminum cover with timing marks includes water pump backing plate and two coolant inserts

Fits Pro Ratchet and Star Shifter

Every BBK throttle intake is CNC Machined from a new high quality 356 aluminum casting and assembled with features like OEM style die stamped throttle linkages

Belltech Lowering Suspension Spring Kit 2 Coil Springs Silver Powder Coat Front - GM Fullsize Truck 1973-87 4704021-10-XL Internally regulated to 7 PSI2" Drop Shot peened Powdercoated gunmetal finish Designed to exact specifications assuring proper ride heightVehicle Applications: 1963 1987 Chevrolet C10 2" DropVehicle Applications: 1963 1987 Chevrolet C10 2" Drop No matter what your lowered truck suspension needs are, Belltech is there with products to satisfy every desire. Product Description: Suspension Spring Kit Lowering 2 Coil Springs Silver Powder Coat Front GM Fullsize Truck 1963 86 Pair