1979-1992 Mustang Pro+ Brake System Rear 4262292CY motor-mounts This provides a better piston

This provides a better piston ring seal

14 inch diameter x 2-1/4 inch tall

8 V6 1986 - 1987 Buick Electra Park Avenue 231/3

Can be removed to bring the truck back to stock

1979-1992 Mustang Pro+ Brake System Rear 4262292CY motor-mounts This provides a better pistonFits 1979 92 Ford Mustang w OE Ford 8. 8" C clip Rear End (5 Lug) Features: 2 Piece, 6 Piston, 6P Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Stainless Steel Pistons, Abutments and Noise Suppression Clips Staggered Pistons to Minimize Uneven Pad Wear Dual Seals, Dust Weather & Pressure 2 Piece Slot, Drilled, Zinc Plate Rotor w Billet Aluminum Hat Specs: Applications Ford Mustang 79 92