# QA1 88-98 C1500 Rear Suspension Conversion System - Medium - Double Adjustable (200lbs/in)

Add modern performance to a pickup that was designed for utility ? all without removing the bed of the truck. QA1 engineered a unique design offering 4" to 7" drop that maximizes performance without the inherent binding issues of other 4-link systems. With superior control over suspension movement, you can easily dial in the stance for a smooth ride and great handling characteristics. The systems come with unprecedented adjustability: the panhard bar, torque arm, trailing arms, bracket mounts, and shocks are all adjustable, and they are truly independent of each other, so you don?t have to worry about one adjustment affecting another. Easily bolt in this system ? no welding required. Everything needed is included, all the way down to the hardware. All components in these systems are proudly made in QA1?s Lakeville, Minnesota facility. All QA1 shocks are 100% dyno tested and serialized.

-   QA1 uniquely engineered to enhance the performance of your vehicle
-   Adjustable shock valving options for all driving styles
-   Ride height adjustability
-   Best-in-class warranty
-   Easy bolt-in install
-   Made in the USA

This Part Fits:

Year

Make

Model

Submodel

1990-1993

Chevrolet

C1500

454 SS

1994-1997

Chevrolet

C1500

Base

1988-1998

Chevrolet

C1500

Cheyenne

1988-1992

Chevrolet

C1500

Scottsdale

1988-1998

Chevrolet

C1500

Silverado

1990-1998

Chevrolet

C1500

WT

## Details

- **Price:** 4536.16 CAD
- **Vendor:** QA1
- **Type:** Suspension Packages

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 4536.16 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/qa1-88-98-c1500-rear-suspension-conversion-system-medium-double-adjustable-200lbs-in)
> Updated: 2026-06-27