Ekstensive Metal Works Rear Air Suspension Kit for 1973–1987 Chevy / GMC C10

Rear Air Suspension Kit for Squarebody C10 Trucks

Lay your Squarebody C10 completely on the ground with the Ekstensive Metal Works Rear Air Suspension Kit for 1973–1987 Chevy and GMC C10 trucks. This professionally engineered rear air bag suspension system delivers the strength, travel, and reliability needed to build a fully bagged C10 with a true laid-out stance.

Designed by the industry leaders at Ekstensive Metal Works, this kit allows your 1973–1987 C10 air suspension setup to run up to 24-inch wheels while maintaining proper suspension geometry and axle control. The system includes a heavy-duty weld-on frame notch, 2-link suspension bars, and a panhard bar to keep the rear axle centered during suspension travel.

Pre-welded shock mounts and reinforced filler plates make installation clean and strong, making this one of the most trusted C10 rear air suspension kits used by professional builders and show truck enthusiasts.

Key Features

Fits 1973–1987 Chevy C10 and GMC C10 trucks

Supports up to 24" wheels for a fully bagged, laid-out stance

Heavy-duty one-piece weld-on frame notch for maximum suspension travel

Heavy-duty 2-link suspension bars with integrated lower bag mounts and shock tabs

Complete panhard bar system keeps rear axle centered

Pre-welded crossmember shock mounts for faster installation

Boxed frame reinforcement plates strengthen the frame notch area

Professional Ekstensive Metal Works engineering trusted by custom truck builders

Kit Includes

One-piece weld-on frame notch with filler plates
Rear crossmember with pre-welded upper shock mounts
Heavy-duty 2-link bars with integrated bag and shock mounts
Weld-on upper air bag mounts (frame side)
Panhard bar with frame and axle mounts
U-bolt kit

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Vehicle Fitment

1973–1987 Chevrolet C10
1973–1987 GMC C10