QA1 Rear Coil-Over Conversion Kit Short Wheelbase F-100 1973-1979

The QA1 Short Wheelbase Rear Coil-Over Conversion Kit is the perfect way to give your classic F-100 a competitive edge on the track and street. Featuring single-adjustable coil-overs and shocks with an easy-to-use adjustment knob, this kit provides a great balance of street comfort and track performance. The adjustable lower trailing arms perfectly accommodate wheel and tire fitment while the watts link design helps keep the rear end housing centered, prevents tires from rubbing against your bed, and allows for increased tire clearance.

Features and Benefits:
- Single-adjustable coil-overs and shocks
- Great for street-driven trucks that occasionally see the track
- Adjustment knob allows for a super soft or aggressive handling setting
- Perfect wheel and tire fitment due to adjustable lower trailing arms
- QA1 unique watts link design prevents tires from rubbing against bed
- Keeps rear-end housing centered and provides increased tire clearance
- Powder-coated for rust and corrosion-resistance
- Includes all necessary hardware
- Easy bolt-on installation with no truck bed removal required
- Made in the USA
- Available with 170lb, 200lb, and 250lb spring rates

With added rust and corrosion resistance thanks to the powder coating, this kit keeps your system in great condition for years. All necessary hardware is included for an easy bolt-on installation that doesn’t require truck bed removal and can be done at home or at a shop.

Vehicle Fitment:
- 1973-1979 F-100s

Please Note: This rear coil-over conversion kit only fits short-wheelbase trucks. The system is designed to use a stock 1973-1979 F-100 9" axle with an iron third member or a direct fit aftermarket 9” axle with an iron third member. An aluminum third member will not work.