Welcome to Classic Industries®  v6.0

America's First Choice In Restoration
and Performance Parts and Accessories
Up To 25% OFF* Online Orders Over $299!
9 Single Diaphragm Booster With 1 Bore, Shallow Hole, 9/16 And 1/2 LH port Master Cylinder Combo

21330 - 9" Single Diaphragm Booster With 1" Bore, Shallow Hole, 9/16" And 1/2" LH port Master Cylinder Combo

Polished chrome combination master cylinder and 9" power booster is just what you used to dress up your engine compartment. Each combination is assembled in the U.S. and vacuum tested to insure reliability. The 1" bore master cylinder is recommended fo r most disc/drum and drum/drum brake set-ups. 100% new parts.


  • 1962-67 Nova
Product #: 21330

In Stock Now!

MSRP: $428.99 ea
Classic: $389.99 ea



Up To 15% OFF* When You Pay With Classic Visa!  Show Off Your Enthusiasm for Cars & Get Great Rewards with Classic Industries Visa