7 V8 1976 - 1986 Chevrolet C10
3L V8 2007 GMC Sierra 3500 Classic SL 403/6
7 V8 1993 - 1999 GMC K1500 350/5
If you have a 72-74 Challenger with Front Disc Brakes see Part Number EIN7202SS
more modern look
1970 Fairlane Pro+ Brake System Front 4261217S exhaust-stacks 7 V8 1976 - 1986Fits 1970 73? Ford Mustang, 70 Fairlane, 70 Falcon, 70 74 Maverick, 70 71 Torino & 1970 73 Mercury Cougar, 71 74 Comet, 70 71 Montego, 70 Cyclone w OE Drum Brake Spindle 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 &