# QA1 71-86 Chevrolet C20/C30 87-91 R20/R30 Control Arm Kit Lower OE Spring

Lower control arm for use with stock spring for 71-86 C20 and 87-91 R20 trucks.

-   QA1 maintenance free Ultimate Ball Joints
-   Lighter & stronger than factory arms
-   Improved geometry for optimal street
-   pro-touring or drag performance
-   Low friction bushings
-   Made in the USA

This Part Fits:

Year

Make

Model

Submodel

1971-1974

Chevrolet

C20 Pickup

Base

## Details

- **Price:** 1761.72 CAD
- **Vendor:** QA1
- **Type:** Control Arms

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1761.72 CAD | In stock |

## Images

- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/qa1-71-86-chevrolet-c20-c30-87-91-r20-r30-control-arm-kit-lower-oe-spring)
> Updated: 2026-06-27