1955-59 Chevy, GMC Truck Leaf Spring Set, Rear Multi Leaf Coil Springs 1964-73 Ford Mustang These rear disc brake conversion

These rear disc brake conversion kits are available for 6 lug bolt pattern and come standard with GM ratcheting calipers

These are available as OEM replacement or in our New decreased angle for dual diaphrgm vacuum boosters adn hydrobooster setups

For ultimate performance combine with our power brake booster

Billet Cross Shafts

Improved front performance sway bar

1955-59 Chevy, GMC Truck Leaf Spring Set, Rear Multi Leaf Coil Springs 1964-73 Ford Mustang These rear disc brake conversionRestore your rear suspension with a set of our new replacement leaf springs. Performance Online offers you a wide variety of options when considering what you want to do with your 1955 59 Chevy and GMC truck. Our leaf springs maintain the factory GVW and are available in stock height, 3" and 4" drops. Add $80. 00 pr. for factory stock height.