SKU: TD906 | UPC: 806990124579
QA1 Stocker Star Series Rear Shock Absorber Double Adj 14.375in/23.125in Aluminum for 1997-2004 Ford F-150 2WD
QA1 Stocker Star Series TD906 delivers double adjustable performance for the rear suspension of 1997-2004 Ford F-150 2WD pickups including SVT Lightning. These aluminum shocks allow precise tuning of compression and rebound damping to match your driving style for improved ride control and cornering stability. Bolt-in design fits stock mounts with no modifications required offering dyno-tested reliability at a direct price point.
Key Features
- Double Adjustable Valving: Independent 18-click compression and 18-click rebound adjustments for custom damping tailored to load ride height and track conditions
- Lightweight Billet Aluminum Body: Smooth 2-inch diameter construction reduces unsprung weight by up to 40% versus steel OEM shocks improving acceleration braking and fuel efficiency
- Stock Mount Bolt-In Fit: Direct replacement for factory rear shocks on F-150 2WD with 14.38-inch compressed length 23.13-inch extended length and 8.75-inch travel
- 100% Dyno Tested and Serialized: Each shock undergoes individual dyno validation with unique serial number for traceability and consistent performance
- Serviceable and Rebuildable: Fully rebuildable at QA1 authorized centers with replaceable components for extended service life
Product Notes
- Shocks arrive pre-set to factory-like valving but fully adjustable for street strip or tow applications
- 14mm shaft diameter with race-proven TripleChrome coating resists wear and corrosion
- Made in USA with protective packaging for safe transit
Installation Notes
- Professional installation recommended.
- Bolt-on using existing factory upper and lower mounts no brackets or adapters needed
- Compatible with stock or aftermarket leaf springs verify clearance on lowered setups
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2003 | Ford | F-150 | 2WD Regular Cab Short Bed/ Long Bed XL XLT Lariat |
| 1997-2003 | Ford | F-150 | 2WD SuperCab XL XLT Lariat |
| 1999-2004 | Ford | F-150 | SVT Lightning |
| 2004 | Ford | F-150 | Heritage Edition 2WD XL XLT |
Why Choose QA1?
- Motorsports engineering leader since 1993 with NHRA IHRA and NASCAR proven technology
- Precision CNC-machined components ensure leak-free operation under extreme conditions
- Direct-to-consumer pricing without dealer markups
Frequently Asked Questions
- Q: Does TD906 fit 1999-2004 SVT Lightning trucks?
A: Yes direct bolt-in for all 1999-2004 Ford F-150 SVT Lightning 2WD rear suspension using stock mounts - Q: What material is the shock body?
A: Billet 6061-T6 aluminum smooth body construction 2-inch diameter lightweight and corrosion resistant - Q: What is the warranty and service option?
A: Limited lifetime warranty on valving rebuildable at QA1 service centers with OEM-level parts available
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Individual protective tube inside 25in x 6in x 6in box
- Weight: 5.85 lbs








