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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.


1960-72 Chevy C10, C20 Truck Tubular Trailing Arm Set, Extreme Performance

HOT ITEM! Chevy C10 & C20 Truck Tubular Trailing Arms. These are the Trickest and strongest design on the market for your 1960-72 Chevy coil spring truck suspension. Exclusive form design is far superior in strength, performance and looks. 

Market price: $629.99 save 5%
1963-72 Chevy C10 Truck and GMC C15 Truck Tubular Control Arm Suspension Kit, Stage 3

HIGH PERFORMANCE SUSPENSION KIT INCLUDES SHOCKS AND SPRINGS! Available for 1963-70 and 71-72 Chevrolet and GMC trucks. Finally! Upgrade your front suspension to Performance Online tubular control arms, performance springs and shocks all in one kit!

Market price: $1052.95 save 5%
1963-70 Chevy-GMC Truck C20 Front Disc Brake Conversion Kit, 8-LUG

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

Market price: $1299.00 save 11%
Disc Brake Conversion Kit, 1963-66 Chevy Truck C10, Front, Power, 5 and 6 Lug

Disc Brake conversion kit available for 1963-66 Chevrolet C-10 and GMC C15 trucks. Upgrades your truck to 1973-87 suspension parts. Also fits 1964 and 65 GM trucks

1963-72 Chevy C10 Truck Tubular Lower Control Arm Set

Cutting edge design as seen in Custom Classic Trucks magazine. Available for 1963-72 Chevrolet and GMC trucks. These tubular lower control arms are designed specifically for lowered truck applications!

1964-67 Chevy, Pontiac, Buick and Oldsmobile, GM A-Body, Power Steering Conversion Kit

Our deluxe power steering conversion kit is just what you need to upgrade steering system! Available for 1964-67 Chevy, Pontiac, Buick and Oldsmobile GM A-body, Chevelle, El Camino, GTO, Skylark, 442, Cutlass, Monte Carlo, Lemans, Malibu cars.

Rag Joint Coupler for Power and Manual Steering Gear Boxes

These rag joint couplers are required when adding power steering to your muscle car or Classic Vehicle or when rebuilding your original manual steering system

1963-72 Chevy C10 Truck Frame C Notch kit, Bolt in type

AS SEEN IN CUSTOM CLASSIC TRUCKS MAGAZINE. Our frame C notch kit is highly recommended when lowering the rear of your 1963-72 Chevy C10 truck more than 4".

1963-72 Chevy C10 Truck Coil Spring and Shock Kit, Front and Rear

Available for 1963-72 Chevrolet and GMC trucks. Front applications include: stock height, 1", 2", 3" drops. Rear applications include: stock height, 2", 3", 4", 5" drops.

1947-59 Chevy-GMC-3100 Truck Deluxe V-8 Engine and Transmission Crossmember Kit with Mounts

This kit is recommended when converting your engine & transmission or when running power brakes. Our transmission crossmembers allow for the installation of the popular automatic TH350, TH400, Muncie 4 Speed or 700-R4 transmission into your 47-59 Chevy/GMC truck.

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.

1963-87 Chevy C-10 Truck High Performance Tie Rod and Idler Arm Kit For Stock or Tubular Control Arms

This item fits 1963-64, 1965-66, 1967-70, 1971-72 and 73-87 GM C-10/C-15 trucks running tubular control arms and wanting to complete a front end rebuild. High Performance Tie Rod and Idler Arm Kit