Home :: Manufacturers :: Performance Online

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.


1962-67 Chevy Nova Sway Bar Kit, Rear, High Performance

Help your Classic Chevy Nova handle better by adding a high performance sway bar. Available for 1962-67 Chevy Nova. BLACK POWDER COATED.

1963-64 Chevy Corvette Complete Power 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 Power disc brakes.

1963-67 Chevy C10, C20 Truck Tubular Engine Mount Brackets, V-8

THE ORIGINAL TUBULAR bolt in side motor mount kit for 1963-early 1967 Chevy and GMC C10, C20 trucks. 2WD ONLY.

1963-67 Chevy Nova Idler Arm for Manual and Power Steering

New improved steering part! Idler Arm for manual and power steering. 1963-67 Chevy 2 Nova.

1963-68 Cadillac Power Brake Booster Conversion Kit

NOW AVAILABLE!  1963-68 Cadillac cars. Add power brakes to your Cadillac without major modifications! Available for both drum and disc brake applications.

1963-70 Chevy C10 Truck Disc Brake Conversion Kit, Wilwood Caliper, Stock or Drop Spindle

Wilwood brakes for 1963-70 Chevy & GMC trucks. Add disc brakes to your classic truck with stock height or 2.5" drop spindles. This setup utilizes spindles with modular technology making this brake system the best. 

Available with 5 or 6 lug rotors.

1963-70 Chevy C20 Truck Power Disc Brake Conversion Kit, 8-Lug Rotors

Disc Brake conversion kit available for 1963-70 Chevy and GMC C20 trucks. Upgrades your truck to 1971-87 suspension parts.

Includes stock height or 2.5" drop spindles.

1963-72 Chevy C10 Truck Frame C Notch Kit, Heavy Duty Bolt in Type

Premier Product! Heavy duty C Notch kit. Recommended when lowering the rear of your 1963-72 Chevy C10 truck more than 4" or plan on towing with your lowered classic truck. Far superior to the bulky 3/8" thick units found on the market. Unique design allows for perfect positioning every time.

1963-72 Mopar A-Body Lower Ball Joint for Drum Brakes, RH

These lower ball joints fit 1963-72 Mopar A body cars with factory drum brakes. Passenger Side

1963-74 MOPAR Super Stock Leaf Springs

Super Stock leaf springs available for 1962-74 Mopar A, B and E body, Dodge, Plymouth, Dart, Demon, Valiant, Barracuda, Duster, Scamp, Challenger, Barracuda, Polara, Coronet, Charger, Belvedere, Satellite, GTX, Road Runner, Sport Fury.

1963-82 Chevy C10, C20 Truck Idler Arm

This idler arm is available for 1963-66 and 1967-82 Chevy C10 and C20 trucks. 

Works with power or manual steering. OEM replacement type.

1963-87 Chevy and GMC K10, K20, K30 Truck Front Sway Bar Kit, 4x4, Leaf Spring

Performance Online's New Design Sway Bar reduces over and under steer! Available for 1963-87 Chevy K10, K20, K30 and GMC K1500 & K2500 trucks. Help your vehicle handle better by adding a high performance sway bar.