QA1 · New
QA1 65-79 Ford F100 Front Coil-Over Conversion Kit (3-5in Drop) - Single Adjustable (600lbs/in)
MPN 52620-S600 · Store SKU qap52620-S600
Supplier stock checked 11/7/2026, 1:45:46 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Oversized / freight item — shipping is quoted separately. Free shipping does not apply. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
You're building your truck for a purpose, paying attention to every detail, every connection, and every movement. We built our system this way, too. With this all-new, engineered-from-scratch system, you can stop using junkyard parts to modernize your pickup and can bolt in the handling and performance you've always wanted. Designed specifically for 65-79 F-100s, the front system is 3.75" narrower than a Crown Vic, providing ideal handling and allowing fitment of larger wheels and tires. The system also saves 150 lbs of weight and provides 3" to 5" of drop with standard spindles and 5" to 7" with drop spindles. Everything you need is included, all the way down to the hardware. In addition to double- or single-adjustable shocks and high travel springs, you get upper and lower control arms, upper and lower crossmembers, rack and pinion steering, and stock or drop spindles. All QA1 shocks are 100% dyno tested and serialized. Front coil-over conversion kit for 65-79 F-100 trucks. Includes single adjustable shocks, high travel springs, upper and lower control arms, stock spindles, rack and pinion steering, and all hardware. Front Suspension Kit, S-Adj 3-5" Drop, 67-79 F-100, Single Adj 600 Lb Springs
Manufacturer fitment & guides
Check 52620-S600 against the manufacturer’s application information below.
Part-specific notes
- Freight shipping required.
- California Proposition 65: Y
