1964 - 1972 SBC Chevy 11 Chrome Delco style Brake Booster and Flat Top Master Cylinder. This kit also includes a new all chrome flat top master cylinder. This is a very cool master cylinder to replace the old rusty one on your car now.It is setup for disc/disc, disc/drum, or drum/drum. 100% brand new, not rebuilt. The item "1964 1972 SBC Chevy 11 Chrome Brake Booster Flat Top Master Cylinder" is in sale since Friday, July 5, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Brakes & Brake Parts\Master Cylinders & Parts". The seller is "bro-speed" and is located in Corona, California. This item can be shipped worldwide.