1973-1974 C10 Pickup Pro+ Brake System Front 4301587FR Fuel-Vapor 73 Outside diameter (mm) (Tensioner

73 Outside diameter (mm) (Tensioner / Pulley): 95 Pulley Material (Tensioner / Pulley): Steel Width (in) (Tensioner / Pulley): 0

1 L6 1968 Chevrolet Chevelle 300 307/5 V8 1968 Chevrolet Chevelle 300 396/6

Anti-Balloon Plate Yes Balanced Yes Bolt Circle 10

3 V8 1955 - 1956 GMC PM150 324/5

4 V8 1971 - 1972 Pontiac Ventura 307/5 V8 1976 - 1980 Chevrolet C20 400/6

1973-1974 C10 Pickup Pro+ Brake System Front 4301587FR Fuel-Vapor 73 Outside diameter (mm) (TensionerFits 1973 87 Chevy GMC 2WD 1 2 Ton Trucks w DSE Forged Aluminum 2. 5" Drop Modular Spindles 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: