QA1 C10 63′-87′ Front Coil-Over Conversion Chevy C10


Get the Perfect Stance on your Classic Pickup

Engineered to make your truck handle while giving you ride height adjustability to dial in the perfect stance, these front and rear coil-over conversions overhaul your suspension to add modern-day performance and driveability into your classic pickup.

With adjustable ride height and up to 5″ drop with the use of popular drop spindles, these front control arm suspension kits for 63-87 C10 trucks help you find the right stance without the expense of buying a chassis or full front end. The coil-over shocks are offered in single or double adjustable valving options and come with high travel springs available in three spring rate options. The upper and lower control arms together provide up to 7 degrees of increased caster for more stability and driveability. This front coil-over conversion kit includes upper and lower control arms, double adjustable shocks, high travel springs, upper bracket, and all hardware.

These kits include your choice of QA1’s proven single or double adjustable coil-over shocks so you can change the valving to meet your specific needs. Along with a variety of high travel spring rate options, the shocks allow for ride height adjustability and are 100% dyno tested and serialized. With superior control over suspension movement, you can easily dial in the stance for a smooth ride and great handling characteristics.

Easily bolt in this system – no welding required. Everything needed is included, all the way down to the hardware. All components in these systems are proudly made in QA1’s Lakeville, Minnesota facility.

  • On-the-car adjustable valving makes it easy to dial in your desired level of comfort and performance.
  • Designed to support larger/wider wheels and tires.
  • Easy, bolt-in installation – no need to remove the bed.
  • Made in the USA.

Fitment Note for the C10 Front Conversion Systems: Requires use of a 1973-1987 OEM or drop spindle.



Optional Wilwood 2.5″ Pro Spindles PDF :

Year: * 

Spring rate: * 

Spindles: * 

Optional Wilwood Front Brake Kits for 2.5″ Drop C10 Spindles, 5 Lug – 4.75″ / 5.00″- * 

Optional Wilwood Front Brake Kits for 2.5” Drop C10 Spindles, 6 x 5.50”- * 

How did you hear about us? * 

Shipper’s Declaration: * 

All items ship depending on availability. If you have made a purchase or are considering a purchase please understand that if you have selected any shipping method other than “Ground” , i.e. (next day air, 2nd day air, 3rd day air) your order will not arrive on time if the item is not available to ship. To be 100% certain your item will ship in the aforementioned time frame should you choose anything but “Standard Ground” please call us at 800-525-0091 to check item availability even if the item is listed as “In Stock”. If you choose any method but “Standard Ground” and haven’t contacted us to confirm availability understand your order will ship out per the method you chose at checkout when the item becomes available. If you have any further questions please call us. Thank you for your patience during this time.

SKU: QA1-52611 Categories: , Tags: , ,


63-87 C10 Pickups – Front

  • Compatible with popular drop spindles, which will provide even more drop when used with this system.
  • Adds up to 7 degrees of caster for more stability
  • Allows for optimum camber adjustment in a lowered truck
  • Kits must use spindles compatible with 73-87 ball joints.
  • Available with or without upper control arms.

 Sway Bar Instructions: INSTALLATION GUIDE  


Make Model Year
GM C10 1963 - 1987

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