QA1
QA1 63-72 Chevrolet C10 Rear Suspension Conversion System - Medium - Single Adjustable (200lbs/in)
QA1 63-72 Chevrolet C10 Rear Suspension Conversion System - Medium - Single Adjustable (200lbs/in)
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QA1's C10 bolt-on rear suspension system is designed to convert trucks originally equipped with a coil-spring rear suspension to coil-overs. This system offers up to 6" of total drop and integrates adjustability into multiple areas so you can truly fine-tune the geometry to create the perfect performance after lowering. , , By converting the coil-spring rear suspension to adjustable coil-overs, the ride height for each corner can be altered for that perfect stance. From there, the tubular steel truck arms feature an integrated pinion angle adjustment, eliminating the need for angled shims and allowing the wheelbase to be set to exact specifications. The adjustable panhard bar keeps the rear centered for more predictable cornering, and the multiple mounting locations correct roll center geometry based on the amount of drop. The coil-overs are also relocated to the outside of the frame rail, closer to the wheel, for better cornering stability and allowing room for popular aftermarket rea
Vehicle Fitment
- 1963-1965 Chevrolet C10 Panel
- 1966-1967 Chevrolet C10 Panel
- 1963-1969 Chevrolet C10 Pickup
- 1963-1972 Chevrolet C10 Pickup
- 1963-1967 Chevrolet C10 Pickup
- 1966-1972 Chevrolet C10 Pickup
- 1966-1967 Chevrolet C10 Pickup
- 1966-1969 Chevrolet C10 Pickup
- 1968-1972 Chevrolet C10 Pickup
- 1968-1969 Chevrolet C10 Pickup
- 1969-1972 Chevrolet C10 Pickup
- 1970-1972 Chevrolet C10 Pickup
- 1972 Chevrolet C10 Pickup
- 1967-1972 Chevrolet C10 Suburban
- 1967 Chevrolet C10 Suburban
- 1967-1969 Chevrolet C10 Suburban
- 1968-1972 Chevrolet C10 Suburban
- 1968-1969 Chevrolet C10 Suburban
- 1969-1972 Chevrolet C10 Suburban
- 1970-1972 Chevrolet C10 Suburban
- 1972 Chevrolet C10 Suburban
Please verify exact fitment for your trim and engine before ordering.
Manufacturer Part Number: R110-200
Images are for illustrative purposes only. Actual product may vary.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
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Manufacturer's Warranty — QA1
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Manufacturer's Warranty — QA1
QA1 warrants this product to the original purchaser to be free from defects in material and workmanship for one year from the date of sale. A separate limited lifetime warranty covers only QA1's select shock and strut lines (Stocker Star, Proma Star, Ultra Ride and Aluma Matic) and requires registration at QA1.net/Warranty within 30 days of purchase. QA1 makes no other warranty, express or implied. Coverage does not apply where the defect results from improper or abnormal use, negligence, vehicle accident, incorrect installation or maintenance, or where the product has been repaired or altered in any way. QA1's liability is limited to repair or replacement of the defective product at its option; consequential and incidental damages are excluded. A claim needs an RMA number issued by QA1 — tag each item with the part number and a description of the defect — and the customer pays shipping to QA1 for inspection.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by QA1. Contact us if you need help with a warranty claim.

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