SS4+ Brake System Rear 4262689CY AP Each mount backing features cut-out

Each mount backing features cut-out channels allowing you to run the wire exactly where you want it with nothing hanging or sticking out

This kit is a direct bolt on

7L V8 1991 Buick Roadmaster 305/5L V8 1988 - 1995 Chevrolet C3500 350/5

0L V8 1984 GMC K1500 250/4

SS4+ Brake System Rear 4262689CY AP Each mount backing features cut-outFits Rear Ends w Ford 9" Early Big Bearing Housing Ends, (5x4. 5", 5x4. 75"BC) Features: 2 Piece, 4 Piston, S4 Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Hard Anodized Aluminum Pistons, Stainless Steel Abutments and Noise Suppression Clips Dual Seals, Dust Weather & Pressure 2 Piece Slot, Drilled, Zinc Plate Rotor w Billet Aluminum Hat Specs: Axle Rear Axle Flange Ford 9" Early Big