QA1 88-98 C1500 rear coil-over conversion systems are a great upgrade to your C1500 suspension. Each kit comes with QA1's proven adjustable coil-over shocks so you can change the valving to meet your specific needs along with a variety of spring rate options. These shocks allow for ride height adjustability and are 100 percent dyno-tested and serialized.
The QA1 C1500 torque arm suspension with C-notch bracket is manufactured from 12-gauge HSLA steel tubing for increased strength and powder coated for long-lasting durability. Systems come complete with adjustable instant center, panhard bar, and pinion angle to allow you to adjust the system to your exact needs.
This easy bolt-on kit will add more stability and allows for optimum camber adjustment in a lowered truck. Everything needed is included, all the way down to the hardware; no welding or bed removal required.
Included in kit:
- Single adjustable rear coil-over shocks.
- Rear coil-over springs.
- Panhard bar.
- Lower trailing arms.
- Torque arm.
- Necessary hardware.
Note: For 4.000-7.000 in. of rear drop. Fit models with 10-bolt rear differentials only.
Download installation instruction's here.
All QA1 springs are lifetime guaranteed to remain within 2% of the original free height and rate under normal operating conditions.
QA1 warrants that the products will be free from defects in material and workmanship for one year from date of sale to the original purchaser. QA1 makes no other warranty of any kind, express or implied.
QA1 offers a Limited Lifetime Warranty (when registered for) on products with the following eligibility:
- QA1 Promo Star, Stocker Star, Ultra Ride and Aluma Matic shocks purchased after 09/01/2020.
- Limited lifetime warranty claims must be made directly through QA1.
- Registration required.
- Full warranty terms and conditions at https://www.qa1.net/warranty.