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Auto Barn
Est. 1957
QA1

QA1 63-72 Chevrolet C10 Rear Suspension Conversion System - Soft - Double Adjustable (170lbs/in)

$3518.92

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Fits 1963-1972 Chevrolet C10 Pickup. QA1 rear suspension conversion system with adjustable truck arms and double adjustable shocks for fine-tuned performance.

Key Features

  • Fits 1963-1972 Chevrolet C10 Pickup, 1963-1967 C10 Panel, and 1967-1972 C10 Suburban.
  • Converts your truck's original coil-spring rear suspension to adjustable coil-overs.
  • Offers up to 6 inches of total ride height adjustment.
  • Includes adjustable tubular truck arms with integrated pinion angle adjustment.
  • Features double adjustable shocks for independent compression and rebound tuning.
  • Comes with high-travel springs rated at 170 lbs/in for a softer, controlled ride.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

This QA1 rear suspension conversion system is what you get when you want to take your 1963-1972 Chevrolet C10 pickup from its original coil-spring setup to a fully adjustable coil-over system. Inside this kit, you'll find adjustable tubular truck arms, double adjustable shocks, high-travel springs, a C-notch bracket, a panhard bar, and a brace bar. This package is designed to give you a significant amount of adjustability, allowing you to dial in your truck's stance and handling precisely.

The real advantage here is the fine-tuning capability. You can adjust the ride height at each corner, giving you up to 6 inches of total drop for that perfect look. The tubular steel truck arms aren't just strong; they also feature integrated pinion angle adjustment, which means you can set your driveshaft angle correctly without needing extra shims, and even adjust your wheelbase. The adjustable panhard bar ensures your rear axle stays centered, making your truck more predictable when cornering. Plus, the shocks are moved to the outside of the frame rail, closer to the wheel, which helps with cornering stability and also creates space for popular aftermarket rear fuel tanks. The entire system is designed as a bolt-on installation, and you won't even need to remove the truck bed.

With double adjustable shocks, you can independently tune your compression and rebound settings to match your driving style and road conditions. The included springs are rated at 170 lbs/in, offering a softer ride that's still well-controlled. This kit is made in the USA and comes with a best-in-class warranty, giving you confidence in your upgrade.

Specifications

Brand
QA1
Manufacturer Part #
R210-170
UPC
806990152497

Frequently Asked Questions

QA1 63-72 Chevrolet C10 Rear Suspension Conversion System - Soft - Double Adjustable (170lbs/in)

$3518.92