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Rancho RS90000XL 1-3″ Rear Lift Shocks for 1980-1986 Ford F-250 4WD
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Rancho RS90000XL 1-3″ Rear Lift Shocks for 1980-1986 Ford F-250 4WD
Rancho RS9000XL 1-3″ Rear Lift Shocks for 1980-1986 Ford F-250 4WD
Part Number: RS999112
Summary: The Rancho RS9000XL series delivers industry-leading versatility for Ford owners who demand total control over their ride quality. Featuring a 9-position manual adjustment knob, these shocks allow you to instantly tune your suspension damping to compensate for heavy towing, hauling, or off-road excursions. Whether you are navigating rugged terrain or cruising the highway, this Tier 2 adjustable system provides a custom-tailored solution to eliminate the compromises of traditional fixed-valving shocks.
Features
- 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect balance between street comfort and off-road firmness.
- Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure consistent performance and reduced fade during high-temp operation.
- Nitrogen Gas Charged: High-pressure gas optimization provides immediate response to road irregularities to ensure tire-to-ground contact is maintained.
- Heavy-Duty Piston: A 18mm nitro-carburized rod provides exceptional structural rigidity to ensure long-term durability in harsh environments.
Technical Specifications
| Specification | Value |
|---|---|
| Position | Rear |
| Configured Lift | 1-3″ |
| Upper Mount | L1 (Loop) |
| Lower Mount | OE-Style Mount |
| Compressed Length | 16.25 inches |
| Extended Length | 25.96 inches |
| Travel | 9.71 inches |
| Construction | Tri-Tube / Adjustable |
Fitment
- 1980-1986 Ford F-250 4WD
- Note: Designed for vehicles with 1-3 inches of rear lift height.
What’s Included
- Includes 2 Shocks
- Protective Red Dust Boots
- Mounting Hardware (where applicable)
Why Choose This Product?
- Engineering Advantage: Rancho’s MyRide technology allows for a 400% change in damping force, giving you the ability to transform your truck’s handling characteristics in seconds.
- Performance Benefit: Eliminates the “one size fits all” approach by allowing the driver to stiffen the rear for heavy loads or soften it for daily commuting.
Related Products
RS5000X (Rear):
Rancho RS5000X 1-3" Rear Lift Shocks for 1980-1986 Ford F-250 4WD
RS7MT (Rear):
Rancho RS7MT 1-3" Rear Lift Shocks for 1980-1986 Ford F-250 4WD
Frequently Asked Questions
How do I adjust the settings on these shocks?
The RS9000XL features a manual 9-position knob located at the base of the shock body; simply turn the dial to your preferred setting (1 for softest, 9 for firmest).
Will these shocks lift my Ford F-250?
No, these shocks do not create lift. They are specifically configured with the correct travel lengths for vehicles already equipped with 1-3 inches of rear lift.
Are these shocks suitable for heavy towing?
Yes, by adjusting the knob to a higher setting (typically 7-9), you increase damping resistance to control sway and improve stability while towing.
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