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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.


Performance Online Parts Catalog 2017, COMING SOON!

COMING SOON! PERFORMANCE ONLINE'S "BOOK OF TRICKS" 2017 parts catalog is a must when in the market for Classic car and truck Brakes, Suspension Parts, Steering Conversions, Chassis components and Accessories items, which includes Headers, engine pulleys, billet hood and trunk hinge kits and much, much more. Coming April 2017 

Combination and Proportioning Valve Bleed Tool

Combination and Proportioning Valve bleed tool. Use our Proportion Valve Bleeding Tool when bleeding your brakes to lock the prop valve in place and keep the valve from tripping the shut off mechanism.

Shock Absorber Stud Mount

Great as a replacement to your worn out original shock mount stud or can be used as a custom set-up.

1968-72 Chevy C10, C20 Truck Tubular Engine Mount Brackets, V-8

THE ORIGINAL TUBULAR bolt in side motor mount kit for late 1968-72 Chevrolet and GMC C10 and C20 trucks. 2WD ONLY.

Performance Online T-shirt, Black (each)

These are quality made T-shirts from Performance Online. Available in all Sizes.

1960-72 Chevy C10 Truck Rear Lowered Coil Springs

Lower your Classic truck the proper way with these premium made coil springs. Available for 1960-72 Chevrolet trucks. Rear applications include: 2", 3", 4", 5" or 6" drops.

1960-72 Chevy Truck Lowering Block kit, Rear, Aluminum

Best on the market! Includes zinc plated grade 8 ubolts. Obtain a 1.00", 1.5" or 2" drop on your coil spring truck with our proven billet aluminum lowering block kit. Available for 1960-72 Chevrolet C10-C20 trucks.

Market price: $69.00 save 23%
1960-66 Chevy Truck and GMC Truck Power Steering Conversion Kit

Deluxe power steering conversion kit available for 1960-66 Chevy and GMC C-10, C-15 and C-20 trucks. Our deluxe kit is what you need to upgrade to Power Steering!

1960-72 Chevy C10-C20, Rear Trailing Arm Axle Seats, Coil Spring Rear End, Pr.

When changing rear ends in your Chevy C10-C20 coil spring truck, it is always a good idea to install new trailing arm axle seats. Available for 1960-72 Chevy trucks.

1963-72 Chevy Truck and GMC Truck Tubular Transmission Crossmember

As seen in Custom Classic Trucks magazine! 1963-72 Chevrolet and GMC C10 and C20 trucks tubular transmission crossmember. This part is recommended when converting your transmission or adding ground clearance on lowered applications.

63-70 Chevy C10 Truck, Disc Brake Conversion Kit, 5 and 6-Lug, Stock or Drop Spindle, Deluxe

This is the best disc brake conversion with modular technology.  Available for 1963-70 Chevy C-10 and GMC C15 trucks. Add 5 or 6 lug disc brakes to your truck with stock height or 2.5" drop spindles. Also fits 1964, 65, 66, 67, 68 and 1969 model GM trucks. Utilizes Western Chassis Spindles, one of the oldest longest running spindle manufacturers in the USA.

1963-72 Chevy Truck Adjustable Panhard Bar, Trac Bar

NEW Improved Panhard Bar! Larger 1.25" Dia tubing, Double adjustable ends for easy fine tuning. Available for 1963-72 Chevy C10 and C20 trucks.