1963-70 C20, Suburban Disc Brake Conversion, Deluxe, 12" Rotors 8 Lug, 2.5" Drop Spindles Bump Stops 1242 Plain Rotor Forged Dynalite Caliper

Plain Rotor Forged Dynalite Caliper Ultralite HP 30 Rotor Rotor Hats and Aluminum Hubs Hardware

They are long since tested

If you’re looking to properly lower your vehicle

Also available in chrome or black powder coated

2 Wheel Disc Brake 7" Dual diameter power booster Mounting brackets 1

1963-70 C20, Suburban Disc Brake Conversion, Deluxe, 12" Rotors 8 Lug, 2.5" Drop Spindles Bump Stops 1242 Plain Rotor Forged Dynalite Caliper1963 70 Chevy, GMC C20 Truck Disc Brake Conversion, 8 Lug Deluxe 2. 5" Drop or stock height spindles 12" Rotors (9 16" 18 wheel studs) 8 x 6. 5" bolt pattern D52 GM Calipers and brake pads Wheel bearings and seals Brake Hoses Grease caps and spindle nuts Upper and lower ball joints Inner and outer tie rod ends High Performance adjusting sleeves Hardware