Complete Rear Disc Brake Conversion Kit Includes:

• 12″ Rotor Drilled & Slotted
• 6×5.5″ Bolt Pattern
• Large GM Large Bore Single Piston Calipers Powder Coated Red w/ Self Adjusting E-Brake (1979 Cadillac El Dorado)
• D54 Pads Included
• Caliper Brackets & Spacers
• Bracket Hardware
• Flex Hoses & Clips
• Emergency Brake Cables
• Center Axle Hole Diameter 3.542″

Easy to install, no welding required.