1964-1972 Skylark Pro+ Brake System Front 4301336FR valve-covers 13/8 V 1975 - 1976

13/8 V 1975 - 1976 GMC G25 Vandura 4/8 V 1975 - 1976 GMC G25 Vandura 4

1965-1967 Pontiac GTO 400 CID

Stock rear springs are progressive whereas the Dinan springs are linear

No strut disassembly required

0L V8 1989 - 1991 GMC C2500 262/4

1964-1972 Skylark Pro+ Brake System Front 4301336FR valve-covers 13/8 V 1975 - 1976Fits 1964 72 GM A Body, 67 69 F Body & 64 74 X Body Cars w OE Spindles (Also fits DSE, Heidt's, Fatman, Ridetech & L&H Drop 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