and Performance Parts and Accessories
1991 Impala / Full Size Parts - Power Boosters
Classic Industries has offered restoration and performance parts for the iconic 1991 Chevrolet Impala for over a decade. Our extensive inventory of reproduction parts and performance accessories offers nearly everything needed to restore or modify an Impala, Bel Air, Biscayne, Brookwood, or Caprice. From interior parts and soft trim to exterior sheet metal, moldings, emblems, and weatherstrips, you can trust Classic Industries for your restoration needs.
Replace a leaking or blown check valve to restore full vacuum to your booster. 1/2" booster fitting for 11/32" hose. Correct early style appearance with grommet. Fits 1967-93 except police option
Bleeder valves should be replaced whenever rebuilding your brakes. After years of use the valve can become striped, clogged, or broken.
Having trouble with your power brakes? If your vacuum draw is weak, at a level less than 18 in. of Hg, you may need to replace your power brake booster. Over time, the internal rubber components of the booster can...
These attractively designed fluid reservoirs blend well with traditional or contemporary engine compartments. Fluid lines can be run out of the back or bottom of reservoirs 1/8" NPT (plugs included for unused holes)....