SKU: 52620-S500 | UPC: 806990154330
QA1 65-79 Ford F100 Front Coil-Over Conversion Kit (3-5in Drop) – Single Adjustable (500lbs/in)
This QA1 front coil-over conversion kit modernizes 1965-1979 Ford F100 trucks with single adjustable shocks 500 lb/in high travel springs upper and lower control arms stock spindles rack and pinion steering and all hardware. Engineered from scratch it installs bolt-in narrower by 3.75 inches than Crown Vic setups for sharp handling larger wheel fitment and 150 lb weight savings. Adjust ride height for 3-5in drop with stock spindles or 5-7in with drop spindles.
Key Features
- Bolt-In Installation: Complete kit with upper lower control arms crossmembers spindles steering and hardware fits directly without junkyard parts
- Adjustable Ride Height: Set 3-5in drop using standard spindles or 5-7in with drop spindles for custom stance
- Handling Geometry: 3.75in narrower design improves cornering allows bigger wheels tires and enhances overall truck performance
- Single Adjustable Shocks: Tune valving for street drag or track with 500 lb/in springs and high travel capability
- Built Tough: Stronger components than stock made in USA with dyno-tested serialized shocks
Product Notes
- All QA1 shocks undergo 100% dyno testing and serialization for reliability
- Kit reduces front end weight by 150 lbs compared to factory suspension
- LTL freight shipping required due to size and weight
Installation Notes
- Professional installation recommended.
- Bolt-in for 1965-1979 Ford F100 2WD models no fabrication needed
- Includes all mounting hardware and rack and pinion steering components
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1965-1974 | Ford | F-100 | Base |
| 1976-1978 | Ford | F-100 | Base |
| 1975-1979 | Ford | F-100 | Custom |
| 1975-1978 | Ford | F-100 | Northland |
| 1975-1979 | Ford | F-100 | Ranger |
| 1978-1979 | Ford | F-100 | Ranger Lariat |
| 1975-1979 | Ford | F-100 | Ranger XLT |
| 1977 | Ford | F-100 | XLT |
| 1975-1979 | Ford | F-150 | Custom |
| 1975-1978 | Ford | F-150 | Northland |
| 1975-1979 | Ford | F-150 | Ranger |
| 1978-1979 | Ford | F-150 | Ranger Lariat |
| 1975-1979 | Ford | F-150 | Ranger XLT |
| 1977 | Ford | F-150 | XLT |
Why Choose QA1?
- Manufactured in 83,000 sq ft Lakeville Minnesota facility with full control over quality
- Shocks dyno-tested and serialized for consistent performance
- 30+ years engineering suspension for racing street rods and drag applications
Frequently Asked Questions
- Q: Will this kit fit 1975-1979 Ford F150 trucks?
A: Yes fits select 1975-1979 F150 Custom Northland Ranger Ranger Lariat Ranger XLT and XLT 2WD models verify submodel compatibility - Q: What spring rate and shock type are included?
A: Single adjustable shocks with 500 lb/in high travel springs designed for performance driving - Q: What warranty coverage applies?
A: Best-in-class warranty on all components contact QA1 for specific terms and registration
Shipping & Handling
- Method: LTL Freight
- Availability: In stock – ships same or next business day
- Packaging: Oversized box 48 x 24 x 24 inches
- Weight: 128 lbs





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