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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.


Street Rod, Hot Rod and Classic Truck Chromed Aluminum Master Cylinder with Custom Lid

NOW AVAILABLE! Custom GM style chrome master cylinders! Available for street rods, hot rods and classic trucks! 

Throttle Return Spring Kit with Dual Springs and Bracket

Stainless bracket mounts to almost any carb or manifold.

1947-55 Chevy Truck Clutch Pedal Spacer for Power Brake Booster

A must when running power brakes and removing the clutch pedal.

1949-54 Chevy and GMC Pickup Fuel Filler Neck Kit

NEW OEM Fuel Filler Kit.  Available for 1947-54 Chevrolet and GMC 3100 trucks.

1955-57 Chevy Belair Leaf Spring U-Bolt Kit, Rear

New leaf spring u-bolts are a must when restoring your 1955-57 Chevy Belair.

1955-59 Chevy-GMC Truck Steering Column Floor Mount Plate

Steering column floor mount plate available for 1955-59 Chevy-GMC Truck. This floor plate bolts to the floor board and covers the hole left from the original steering column.

1957-64 Ford F-100 Truck Power Brake Booster Kit, Chrome

Add a Chrome power brake unit to your vehicle without major modifications! Comes standard with a chrome plated master cylinder. Available for disc brake applications.

1958-64 Chevy Impala Tubular Lower Control Arms, Economy Type

Economy Tubular Lower Control Arms available for 1958-64 Chevy Impala, Belair and  Biscayne. Upgrade to tubular lower control arms without breaking the bank.

1960-72 Chevy C-10, C-20 Truck Billet Aluminum Coil Spring Retainer Kit

Performance Online Inc Exclusive as of July 2013.  HI-Performance Billet Aluminum coil spring retainers.  Available for 1960-72 Chevrolet trucks. All others that will appear very soon are copies of our Innovative product. Introductory offer!

Market price: $109.99 save 13%

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

1962-74 Chevy 2-Nova Disc Brake Spindles, Stock Height
Original style GM disc brake spindles available for 1962-67 and 68-74 Chevy 2 Nova.
1963-64 CHEVY C10, Rear Axles for 5-Lug Conversion, 5 x 5 Bolt Pattern

Converts your old 6-Lug truck to 5-Lug 5 x 5" bolt pattern. For GM 12 bolt Only.  Not available for Dana 44.