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Master Cylinder, AC Delco, Dual Bowl w/Bolt Top, 67-72 Chevrolet, 1" Bore
ADDED TO YOUR WISHLIST!
These authentic master cylinder units from OPGI are each manufactured tusing all new top-quality components throughout. 1" bore master cylinders are typically used for applications with drum front brakes while 1-1/8" bore are for disc front applications.
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