1967-01 Chevrolet/GMC Truck 2500 Pounds Constant 3 Leaf Load Pro Helper Springs
These are "The Original Load Levelers". Featuring Progressive Spring Rate and Full- time Spring Rate design, this spring is the workhorse of the Hellwig Spring line. With the Progressive design the vehicle must be loaded and...

1967-01 Chevrolet/GMC Truck 2500 Pounds Constant 3 Leaf Load Pro Helper Springs
Classic $297.99 set
1967-01 Chevrolet/GMC Truck 2500 Pounds Progressive 3 Leaf Load Pro Helper Springs
These are "The Original Load Levelers". Featuring Progressive Spring Rate and Full- time Spring Rate design, this spring is the workhorse of the Hellwig Spring line. With the Progressive design the vehicle must be loaded and...

1967-01 Chevrolet/GMC Truck 2500 Pounds Progressive 3 Leaf Load Pro Helper Springs
Classic $283.99 set
Specifications: Diameter: 5/8" Width: 2-3/4" Length: 9" Features: Includes Nuts E-Coated For Corrosion Resistance Ductile Iron With Fixed Center Pins