Summit Racing Master Cylinders & Boosters

Master Cylinder and Brake Booster Assemblies, 1 in. Bore, 9 in. Brake Booster, Chrome, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-760241

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Power Brake Booster, Vacuum Dual Diaphragm, Steel, Chrome, 8.00 in. Diameter, Chevrolet, GMC, Each

Part Number: SUM-760304

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Brake Booster, 8 in., Zinc, Chevy/GMC, 1967-72 Truck, Dual Bowl Master Cylinder, Cast iron, Natural, Disc/Drum or Disc/Disc, Kit

Part Number: SUM-760300

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Brake Booster, Steel, Chrome, Dual Diaphragm, 8 in. Diameter, Brake Pedal Extension Rod, Kit

Part Number: SUM-760122K

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Brake Booster, Steel, Chrome, Single Diaphragm, 7 in. Diameter, Brake Pedal Extension Rod, Kit

Part Number: SUM-760120K

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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