Detroit Speed Master Cylinder and Booster - 1 in Bore - Dual Integral Reservoir - 9 in OD - Dual Diaphragm - Black - GM Fullsize Truck 1967-72 Cloyes 2 in ID Male

2 in ID Male

1992-2004 Chevrolet Astro

Tough nylon outer shell and soft padded interior adds protection for your investment

ULTRA-STRETCH panels along ribcage

Puller (engine side) applications only

Detroit Speed Master Cylinder and Booster - 1 in Bore - Dual Integral Reservoir - 9 in OD - Dual Diaphragm - Black - GM Fullsize Truck 1967-72 Cloyes 2 in ID Male10 12 in Hg minimum vacuum requirement Brake Booster Style and Size: Dual Diaphragm 9" Diameter with Black Finish Master Cylinder Material: Aluminum with As Cast Finish Master Cylinder Bore Size: 1. 0" Hardline Fitting Size: M12 x 1. 0 Inverted Flare Male Use with 3 16" Hardlines (2) Fittings Included Minimum Engine Vacuum Requirements: 10 12 in Hg White Translucent Plastic Fluid Reservoir with Low Fluid Level Sensor (optional use) for Easy Visual