Availability
QA1 1967-91 C20/R20 Front Coilover Conversion Systems
Not Yet Reviewed
Features of 1967-1991 C20/R20 front coilover conversion systems:
* Kits are available with single or double adjustable coilover shocks (please specify kit needed when ordering)
* Adjustable ride height with up to 1 in. to 3 in. of drop and up to 6 in. with aftermarket spindles
* Retains 8-bolt wheels
* Improves ride and handling
* Single-adjustable shocks with 18 clicks of valving adjustment gives you a very simple way to adjust your shocks without taking them off the truck—you can simply soften or stiffen the ride by turning one knob
* Double-adjustable shocks with 18 clicks of independent compression and rebound valving adjustment are great if you really want to fine-tune your shocks on the street or plan to track your truck
* No welding required
Fitment Notes: Total amount of ride height drop depends on wheel and tire fitment. Requires spindles that use 1971-1986 C20 ball joints.
Showing In Stock Items. Show All 6 Items.
Coilover Conversion, Double Adjustable Shocks, 650 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit
Part Number: QA1-52619-D650
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Conversion, Single Adjustable Shocks, 850 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit
Part Number: QA1-52619-S850
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Conversion, Single Adjustable Shocks, 750 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit
Part Number: QA1-52619-S750
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Conversion, Double Adjustable Shocks, 750 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit
Part Number: QA1-52619-D750
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Coilover Conversion, Single Adjustable Shocks, 650 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit
Part Number: QA1-52619-S650
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Conversion, Double Adjustable Shocks, 850 lb. Spring Rate, Upper and Lower Control Arms, Tubular, Black Powdercoated, Chevy, GMC, Kit
Part Number: QA1-52619-D850
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
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