1955-57 Chevy Belair Power Disc Brake Conversion Kit, Front and Rear, Stock Spindle Sway Bars 1947-55 Chevy GMC 1st Series 3100 Truck lower coil over mounts have

lower coil over mounts have to be welded to the rear end

OEM replacement

This is a good opportunity to install a Drain Plug Kit or a new Transmission Pan

4" Front Drop / 5" Rear Drop

9/16"-26 Spline x 3/4" Smooth Bore

1955-57 Chevy Belair Power Disc Brake Conversion Kit, Front and Rear, Stock Spindle Sway Bars 1947-55 Chevy GMC 1st Series 3100 Truck lower coil over mounts haveTrue bolt on front and rear power disc brake system for your 55 57 Chevy Fullsize car. These kits include all items shown in picture. Standard booster size is an 8" single diaphragm but you can choose from different sizes and diaphragm types. You can also choose braided stainless brake hoses and drilled and slotted rotors. These disc brake kits are great for smaller rim and tire combos. Works with most aftermarket 14" wheels. Front calipers brackets