This is a brand new reproduction cast iron Master Cylinder with bleeders and GM casting numbers that was originally used on the first generation Camaro, Firebird,  and late model Chevelle.  Part # MC309.

This quality master cylinder features:

  • Correct casting number 5468309
  • 1-1/8" Bore
  • Deep Hole (includes bullet to convert to shallow hole)
  • For manual or power brakes
  • 9/16" & 1/2" Ports on Left Side with Bleeder Valves
  • Copy of Original

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