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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.


1954-55 Chevy Truck Fuel Gas Tank Combo Kit, 19 Gallon

Galvanized steel fuel gas tank locates behind rear axle and offers increased fuel capacity and safety. Fits 54-55 Chevy, GMC 1st series 3100 trucks. Includes sending unit, fuel filler, hoses and clamps.

Available in bed fill. E.F.I. pump kit available.

1954-55 Chevy Truck Power Disc Brake Conversion Kit, 5 x 4.75" Bolt Pattern

Upgrade your 1954-55 1st series Chevy and GMC trucks original straight axle to disc brakes using the popular 11" Camaro rotor and move the master cylinder to the firewall.

Kit includes firewall mount power brake booster.

1955-57 Chevy Belair Front Suspension Rebuild Kit, Deluxe PolyUrethane Bushings

Suspension Rebuild kit available for 1955-57 Chevy Belair. Rebuild your front end with our Deluxe suspension kit. Includes polyurethane control arm bushings.

1955-57 Chevy Belair Pitman Arm

This pitman arm fits 1955-57 Chevy Belair with original manual steering and aftermarket power steering gearboxes.

1955-57 Chevy Belair Power Disc Brake Conversion Kit, Front and Rear

Front and rear power disc brake conversion available for 1955-57 Chevy Belair, 210, Nomad and 150.

"FREE" zinc plated rotors with purchase of our drilled and slotted rotor upgrade.


Market price: $1189.99 save 16%
1955-57 Chevy Belair Tubular Lower Control Arms

Tubular Lower Control Arms available for 1955-57 Chevy Belair. Upgrade to tubular lower control arms without breaking the bank. Designed for the performance enthusiast.

1955-57 Pontiac Fullsize Car Disc Brake Conversion Kit for Stock Spindles 19808

NEW EXCLUSIVE PRODUCT ONLY FROM THE LEADERS AT PERFORMANCE ONLINE! Available for 1955-57 Pontiac Fullsize cars. This is the best and easiest way to convert your Classic Pontiac to disc brakes.

1955-59 Chevy Truck Firewall Mount Power Brake Booster Kit, Chrome

Chrome firewall mount power brake booster available for 1955-59 Chevy and GMC truck. No major modifications required. Comes standard with a chrome plated master cylinder.

Available for drum and disc brake applications.

1955-59 Chevy Truck Power Disc Brake Conversion Kit, 6 x 5.5" Bolt Pattern, Firewall Mount Booster

Power disc brake conversion available for 1955-59 Chevy and GMC 3100 trucks, Great way to upgrade your straight axle to disc brakes and keep your 6 lug bolt pattern.

Kit includes firewall mount power brake booster.

1955-65 Chevy Belair Impala Biscayne Fullsize Car Power Brake Booster Kit, Chrome

Chrome power brake booster available for 1955-65 Chevy Belair, 210, 150, Impala, Biscayne, Caprice fullsize cars. Add power brakes to your Chevy without major modifications! Available for both drum and disc brake applications.

1955-70 Chevy Belair Impala Biscayne Rear Disc Brake Conversion Kit, OEM Rearend, 11" Rotors

This rear disc brake conversion kit fits the OEM style original rear end for your 1955-57, 1958-64 and 1965-70 Chevy Belair, 210, 150, Impala and Biscayne full size classic car.

1958-62 Chevy Impala CenterLink Repair Kit for Manual Steering

Restore your centerlink to a new status with this kit. Available for 1958-62 Chevy Impala, Belair, Biscayne, full size cars. This kit is for manual steering centerlinks but works well with aftermarket power steering gear box conversions.