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Performance Online

Performance Online
Performance Online, disc brakes, suspension parts and steering components for Classic Chevrolet, Chevy, GMC, Ford, Buick, Oldsmobile, Merc, Mopar, Dodge, Plymouth, Chrysler and Pontiac cars and trucks.


1963-66 Mopar A-Body Front Suspension Rebuild Kit, Deluxe PolyUrethane Bushings

Deluxe front suspension rebuild kit available for 1963-66 Mopar A body. Fits Dodge Dart, Plymouth Valiant and Barracuda. Idler arm sold separately. 

Includes polyurethane control arm bushings.

1949-51 Ford Car Master Cylinder Conversion

Now Available for 1949-51 Ford Cars. Add a dual reservoir master cylinder. Available for drum or disc brakes

1958-64 Chevy Impala Power Steering Gear Box, 605 Series

605 power steering gear box fits 1958-64 Chevy Impala, Belair, Biscayne full size cars

Great radiator clearance 

1960-87 Chevy C10 Truck Disc Brake Wheel Component Kit, 5-LUG

Disc Brake component kit for use on 1971-72 & 73-87 Chevy C10 & GMC C15 trucks. Bolts to original 1971-87 heavy duty disc brake spindle.

5 x 5" bolt pattern.


Available for 1960-87 Chevrolet-GMC C10-C15 trucks. Bolts to original 1971-87 heavy duty disc brake spindle.

Power Steering Pump Kit - Ford Y-Block

Ford Y-Block power steering pump kit with bracket and pulley. Fits 292 and 312.

Power Steering Pump and Alternator Bracket Kit, Chevy 216 & 235 6 Cylinder

Power steering pump & bracket kit available for the Chevy 6 Cylinder 216 and 235 engines. Available for 1963 and older model GM vehicles.

Includes new power steering pump

1949-54 Chevy Belair, FleetLine Disc Brake Conversion Kit

Available for 1949-54 Chevy Belair and Fleetline cars. This is the best and easiest way to convert your vehicle to disc brakes.

1949-54 Chevy Fullsize Belair Car Power Brake Booster Kit

ADD POWER BRAKES to your CHEVY without major modifications! Available for 1949-54 Chevy Sedan, Early model Chevrolet cars. Applications for both drum and disc brake applications.

1955-59 Chevy and GMC Truck Leaf Spring Set, Rear Multi Leaf

American made multi leaf springs available for 1955-59 Chevrolet and GMC Trucks. Rear applications include: Stock height, 3" and 4" drops.

1962-67 Chevy Nova Disc Brake Conversion Kit, Stock Spindles

Classic Disc brake conversion fits 1962-67 Chevy Nova. Increase your stopping performance with our economically priced kit.

Kit comes fitted and assembled.

1963-64 Chevy Corvette Front Disc Brake Conversion Kit, Large GM Calipers

Available for 1963-64 Chevy Corvette cars. Includes large GM calipers. This is the best and easiest way to convert your Classic Corvette to disc brakes.