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SKU: RS994046 | UPC: 00039703016278
Rancho 2005-2016 Ford F-250/F-350 Super Duty Rear RS9000XL Shock
The Rancho RS9000XL rear shock RS994046 fits 2005-2016 Ford F-250 and F-350 Super Duty trucks. This nitrogen gas-charged shock delivers nine levels of damping adjustment with a simple knob turn for precise ride control from smooth highway cruising to aggressive off-road handling. Its fourth-generation design features integrated bottom mounts for strength and a dual-component 2K paint finish that resists chips and corrosion in tough conditions.
Key Features
- Nine-Position Adjustment: Dial in softness for daily driving or firmness for trails to match any driving demand with on-the-fly changes.
- Integrated Bottom Mounts: Boost structural strength and ease installation on Super Duty rear suspensions for reliable performance.
- Dual-Component 2K Paint: Shields against road debris and elements to keep the shock looking new longer.
- Nitrogen Gas-Charged: Eliminates fade on long hauls or bumpy terrain for steady damping every time.
- Progressive Valving: Adapts instantly to road surfaces for responsive handling and control without compromise.
Product Notes
- Sold individually. Pair recommended for balanced rear suspension performance.
- Works with factory or lifted setups up to 2 inches on F-250/F-350 Super Duty models.
- Package dimensions: 27.1 x 4.1 x 4.1 inches. Product weight: 8.35 lbs.
Installation Notes
- Professional installation recommended.
- Requires standard hand tools. Torque mounts to factory specs of 75 ft-lbs.
- Fits LS45 lower mount and ES23 upper eye. Verify clearance on diesel models with factory blocks.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2016 | Ford | F-250 Super Duty | King Ranch |
| 2005-2016 | Ford | F-250 Super Duty | Lariat |
| 2005-2016 | Ford | F-250 Super Duty | XL |
| 2005-2016 | Ford | F-250 Super Duty | XLT |
| 2005-2016 | Ford | F-350 Super Duty | King Ranch |
| 2005-2016 | Ford | F-350 Super Duty | Lariat |
| 2005-2016 | Ford | F-350 Super Duty | XL |
| 2005-2016 | Ford | F-350 Super Duty | XLT |
| 2013-2016 | Ford | F-350 Super Duty | Platinum |
Why Choose Rancho?
- Over 65 years of suspension expertise for trucks and SUVs.
- Engineered for real-world durability in demanding truck applications.
- Precision-tested for exact fit on Ford Super Duty platforms.
Frequently Asked Questions
-
Q: Does RS994046 fit both gas and diesel F-250/F-350 Super Duty rear axles?
A: Yes, it matches 2005-2016 F-250/F-350 Super Duty rear suspensions including single and dual rear wheel setups on gas and diesel engines. -
Q: What is the shock's construction material and finish?
A: Steel body with 2.75-inch diameter, nitrogen gas-charged, and dual-component 2K paint for corrosion and chip resistance. -
Q: What warranty covers this Rancho shock?
A: Lifetime limited warranty against manufacturing defects when installed and used per instructions.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard box, 27.1 x 4.1 x 4.1 inches
- Weight: 8.35 lbs
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