Rancho RS5000X 0″ Lift Shocks for 1997 Ford F-250 4WD HD

Rancho RS5000X 0″ Lift Shocks for 1997 Ford F-250 4WD HD

Part Number: RS55165 / RS55112

Summary: The Rancho RS5000X series utilizes an innovative cross-tuned twin-tube design to significantly improve the ride quality of your Ford heavy-duty truck. By integrating a unique progressive engagement valve system, these shocks provide a smooth, comfortable ride during daily commuting while maintaining firm control during hauling or off-road excursions. Engineered specifically for stock height applications, this set offers a durable, dent-resistant solution that balances work-ready stability with street-focused comfort.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a soft initial response that firms up under heavy loads to ensure predictable handling in all driving conditions.
• Twin-Tube Gas Pressurized Design: The 2.25-inch diameter reserve tube provides increased oil capacity and structural durability to ensure consistent performance and resistance to road debris.
• Nitrogen Gas Charging: Pressurized gas displacement provides a barrier against oil foaming and aeration to ensure fade-free damping during extended use.
• Protective Boot Included: A heavy-duty red polyvinyl accordion boot provides a physical shield for the shock rod to ensure long-term seal integrity and prevent pitting.

Technical Specifications

Fitment

• 1997 Ford F-250 4WD HD
• 1997 Ford F-350
• Note: Fits Heavy Duty (HD) 4WD models at factory ride height.

What’s Included

• (2) Rancho RS5000X Front Shock Absorbers
• (2) Rancho RS5000X Rear Shock Absorbers
• (4) Red Protective Shock Boots
• Required Mounting Hardware and Bushings

Why Choose This Product?

• Engineering Advantage: Rancho’s patented Progressive Engagement Valving (PEV) is specifically calibrated to the weight and spring rate of Ford heavy-duty chassis, eliminating the harshness typically associated with twin-tube shocks.
• Performance Benefit: Drivers will experience reduced “body roll” and improved tire-to-road contact, resulting in a more planted feel whether the truck is empty or fully loaded.

Related Products

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 1997 Ford F-250 4WD HD

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1997 Ford F-250 4WD HD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1997 Ford F-250 4WD HD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1997 Ford F-250 4WD HD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1997 Ford F-250 4WD HD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1997 Ford F-250 4WD HD

Frequently Asked Questions

Will these shocks lift my Ford truck?
No, these shocks are configured for 0-inches of lift and are designed to replace your factory-length dampers without changing the ride height.

What is the benefit of the RS5000X over a standard shock?
The RS5000X features a larger 2.25-inch body and specialized valving that reacts faster to road impacts, providing better control than standard replacement shocks.

Are the boots required for installation?
While the shocks will function without them, the included boots are highly recommended to protect the piston rod from rocks and salt, which extends the life of the internal seals.