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Rancho RS90000XL 4″ Front Lift Shocks for 1997-1999 Ford F-250 4WD
Description
Rancho RS90000XL 4″ Front Lift Shocks for 1997-1999 Ford F-250 4WD
Rancho RS9000XL 4″ Front Lift Shocks for 1997-1999 Ford F-250 4WD
Part Number: RS999237
Summary: The Rancho RS9000XL series provides industry-leading versatility for Ford F-250 owners who demand control over their ride quality. Featuring a 9-position manual adjustment knob, these shocks allow you to instantly tune your damping levels from soft to firm to accommodate varying loads or terrain. Specifically configured for 4-inch lift heights, these shocks ensure your lifted Ford maintains optimal suspension travel and stability during both daily driving and heavy-duty applications.
Features
- 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure the driver can switch between street comfort and firm towing stability.
- Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty use.
- Nitro-Carburized Rod: The heavy-duty 18mm piston rod provides increased structural rigidity and corrosion resistance to ensure long-term durability in harsh environments.
- Polyurethane Bushings: High-performance polyurethane mounts provide reduced deflection and improved responsiveness to ensure precise handling under load.
Technical Specifications
| Specification | Value |
|---|---|
| Series | RS9000XL |
| Position | Front |
| Extended Length | 18.03 inches |
| Compressed Length | 12.17 inches |
| Travel | 5.86 inches |
| Upper Mount | S5 (Stem) |
| Lower Mount | OE-Style Mount |
Fitment
- 1997-1999 Ford F-250 4WD
- Note: Fits Light Duty models up to 8,500 lb GVW with 5.4L engine. Compatible with Rancho Suspension systems. Does not fit models with Air Leveling.
What’s Included
- Includes 2 Shocks (Pair)
- Protective Red Shock Boots
- Required Mounting Hardware
Why Choose This Product?
- Engineering Advantage: Unlike standard non-adjustable shocks, the RS9000XL utilizes a tri-tube design and a manual dial to bypass internal valving, giving the user mechanical control over the shock’s behavior.
- Performance Benefit: This pair allows you to eliminate the “float” associated with lifted trucks by firming up the front end for highway hauling, or softening it for better compliance on rough backroads.
Related Products
RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 1997-1999 Ford F-250 4WD
Frequently Asked Questions
How do I adjust the firmness of these shocks?
The RS9000XL features a 9-position knob located at the base of the shock body. Simply turn the dial to your desired setting; 1 is the softest for comfort, and 9 is the firmest for towing and hauling.
Will these shocks lift my Ford F-250 by 4 inches?
No, these shocks do not provide lift. They are specifically valved and sized to function correctly on vehicles that have already been equipped with a 4-inch suspension lift kit.
Does this kit include one or two shocks?
This SKU (2xRS999237) includes two front shocks, providing a complete solution for your front axle.
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