Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Rancho RS5000X Front Shock for 5-Inch Lift (17-26 4WD F-250 Super Duty)Find parts that fit my vehicle
Item SD4308-2
Our Price
$70.30 each
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$3.52 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Unique, Exclusive Valving System With Advanced Compression Functionality
- Improved On- and Off-Road Handling and Performance
- Cross Tuned Technology With Exclusive Rebound Valving System
- Progressive Engagement Valving Custom-Tuned to Reduce Initial Impacts at Low Speeds
- 16mm Nitro-Carburized Piston Rod for Enhanced Scuff and Corrosion Resistance
- Double-Welded Loops at Stress Points for Added Durability
- 35mm Sintered Iron Piston for Enhanced Structural Integrity
- Includes Polyvinyl Protective Boot
- Large Twin-Tube Body Filled With All-Weather Fluid for Cooler Operation
- Operates in Temperatures From -40 to 248°F
- Polyurethane Rebound Bumper and Rubber Bushings for Smooth Ride Absorption
- Fluon-Banded Piston for Responsive Adjustment to Road Conditions
- Nitrogen Gas Pressurized to 150 PSI to Minimize Damping Performance Fade
- Compression Control Valve Custom-Tuned to Regulate Fluid Transfer and Absorb Impacts
- Low-Friction, Self-Lubricating Seal for Quicker Rebound and Smoother Compression
- Application-Specific Piston for Precise Control of Shock Motion
- Limited Lifetime Warranty Included
- Mounting Hardware Included
- Does Not Include Coil Over Springs
- Travel Length: 9.14 Inches
- Shock Stroke: 9.14 Inches
- Lower Mount Type: Loop Bushing and Sleeve Mount with 14mm Sleeve ID
- Upper Mount Type: Stem Mount, 2.625 Inch Stem Length, 1/2"-13 Thread Pitch
- Gas-Charged Shock With 2.25 Inch Body Diameter
- Steel Body Construction
- Rod Diameter: 0.622 Inches
- White Painted Body Color
- Twin-Tube Internal Construction
- Progressive Valving Type
- Includes Protective Boot and Dust Shield
- Fits 2017–2026 4WD F-250 Super Duty with Front Lift Height from 4.0 to 5.0 Inches and Rancho Suspension System
| Brand | Rancho |
| Shock Type | Non-Adjustable |
| Shock Lift Height | 5-Inch Lift |
Description
Exceptional Suspension Performance. The Rancho RS5000X Front Shock for a 4-Inch Lift offers improved handling and ride quality tailored for lifted trucks. It adapts to diverse driving conditions, enhancing vehicle control, comfort, and stability both on and off-road.
Durable Construction and Design. Built with a robust steel body finished in white paint, this shock absorber features a 16mm nitro-carburized piston rod for superior corrosion and wear resistance. Equipped with a 35mm sintered iron piston and a twin-tube design filled with all-weather fluid, it delivers consistent performance across extreme temperatures ranging from -40 to 248°F.
Easy Installation. Designed for moderate ease of installation, this shock requires no drilling and includes all necessary mounting hardware. It fits directly as a replacement unit for compatible vehicles, facilitating a straightforward upgrade process.
Warranty and Application. This shock absorber is backed by a limited lifetime warranty, ensuring long-term reliability. It is engineered specifically for 2017 through 2026 4WD F-250 Super Duty trucks equipped with a 4-inch front lift and Rancho suspension system, fitting front shock mounting heights between 4.0 and 5.0 inches.
Application. Specifically engineered to fit 2017 through 2026 4WD F-250 Super Duty trucks equipped with a 4-inch front lift and Rancho suspension system, accommodating front shock mounting with a raised height between 4.0 and 5.0 inches.
Rancho RS55044
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Rear Shock Absorber
4.7
Customer Reviews (291)
Questions & Answers
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Will It Fit My F-250
- 6.2L V8 - 17, 18, 19, 20, 21, 22
- 6.7L V8 Power-Stroke - 17, 18, 19, 20, 21, 22, 23, 24, 25, 26
- 6.8L V8 - 23, 24, 25, 26
- 7.3L V8 - 20, 21, 22, 23, 24, 25, 26
