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Rancho RS5000X 2.5″ Front Lift Shocks for 1999-2004 Ford F-350 4WD
Description
Rancho RS5000X 2.5″ Front Lift Shocks for 1999-2004 Ford F-350 4WD
Rancho RS5000X 2.5″ Front Lift Shocks for 1999-2004 Ford F-350 4WD
Part Number: RS55264
Summary: The Rancho RS5000X series features a cross-tuned twin-tube design engineered to enhance the handling and ride quality of your Ford F-350. By utilizing a unique valving system that minimizes aeration, these shocks provide consistent damping performance and smooth street comfort even under heavy loads. Configured specifically for 2.5 inches of front lift, they serve as a durable solution for leveled or lifted Super Duty trucks requiring reliable off-road capability without sacrificing daily drivability.
Features
- Progressive Engagement Valving: A custom-tuned internal shim stack provides increased control during high-velocity impacts to ensure a smooth transition between street and trail.
- Gas Pressurization: High-pressure nitrogen gas charge provides a reduction in oil foaming and aeration to ensure consistent damping performance in varying temperatures.
- 2.25-inch Reserve Tube: A large capacity twin-tube body provides increased oil volume for better heat dissipation to ensure long-term durability during towing or hauling.
- Nitro-Carburized Piston Rod: The heavy-duty 16mm rod construction provides superior scuff and corrosion resistance to ensure a long service life in harsh environments.
Technical Specifications
| Specification | Value |
|---|---|
| Series | RS5000X |
| Position | Front |
| Extended Length | 24.42 inches |
| Compressed Length | 15.26 inches |
| Travel | 9.16 inches |
| Upper Mount | L1 (Stem) |
| Lower Mount | OE-Style Mount |
| Body Design | Twin-Tube |
Fitment
- 1999-2004 Ford F-350 4WD
- Note: Configured for use with Rancho Suspension systems.
What’s Included
- Includes 2 Shocks
- Protective Red Dust Boots
- Necessary Mounting Bushings and Hardware
Why Choose This Product?
- Engineering Advantage: Rancho’s cross-tuned technology optimizes the relationship between the piston and the base valve for a more responsive feel.
- Performance Benefit: The twin-tube design offers excellent dent resistance, ensuring that even if the outer body is dinged by debris, the internal piston remains functional.
Related Products
Rear Only (Same Series):
Rancho RS5000X 2.5" Rear Lift Shocks for 1999-2004 Ford F-350 4WD
RS7MT (Rear):
Rancho RS7MT 2.5" Rear Lift Shocks for 1999-2004 Ford F-350 4WD
RS7MT (Front):
Rancho RS7MT 2.5" Front Lift Shocks for 1999-2004 Ford F-350 4WD
RS90000XL (Rear):
Rancho RS90000XL 2.5" Rear Lift Shocks for 1999-2004 Ford F-350 4WD
RS90000XL (Front):
Rancho RS90000XL 2.5" Front Lift Shocks for 1999-2004 Ford F-350 4WD
RS5000X (Kit):
Rancho RS5000X 2.5" Lift Shocks for 1999-2004 Ford F-350 4WD
RS7MT (Kit):
Rancho RS7MT 2.5" Lift Shocks for 1999-2004 Ford F-350 4WD
RS90000XL (Kit):
Rancho RS90000XL 2.5" Lift Shocks for 1999-2004 Ford F-350 4WD
Frequently Asked Questions
Will these shocks lift my Ford F-350?
No, these shocks do not provide the lift themselves; they are specifically valved and sized to accommodate a truck already equipped with 2.5 inches of front lift height.
Are the dust boots included with the RS55264?
Yes, these shocks come standard with Rancho’s signature red protective boots to shield the piston rod from debris.
What is the benefit of the RS5000X over a standard shock?
The RS5000X features a larger body and specialized valving that reduces “shock fade” by managing heat and air-to-oil mixing more effectively than OE replacements.
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Questions and answers of the customers
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Will these also fit a f250 super duty
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0 votesQ Will these also fit a f250 super dutyA yes, sure will fit






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