Rancho RS90000XL 2-3″ Rear Lift Shocks for 1941-1963 Jeep MB, M38 4WD

Description
Rancho RS90000XL 2-3″ Rear Lift Shocks for 1941-1963 Jeep MB, M38 4WD

Rancho RS9000XL 2-3″ Rear Lift Shocks for 1941-1963 Jeep MB, M38 4WD

Part Number: RS999113

Summary: The Rancho RS9000XL series delivers industry-leading versatility for classic Jeep and utility applications. Engineered with a 9-position manual adjustment knob, these shocks allow drivers to instantly tune damping levels to compensate for varying payloads or terrain. Whether you are restoring a vintage military Jeep or maintaining a heavy-duty FJ-9, this system provides the perfect balance of highway stability and off-road compliance.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping control to ensure the vehicle is perfectly tuned for towing, hauling, or street cruising.
• Large Shock Body: A massive 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operation and consistent performance under heavy loads.
• Nitrogen Gas Charged: High-pressure gas optimization provides a faster response rate to ensure the tires maintain contact with the road surface during rapid compression cycles.
• Protective Boot: A heavy-duty poly-vinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity in harsh environments.

Technical Specifications

Fitment

• 1941-1963 Jeep MB 4WD
• 1941-1963 Jeep M38 4WD
• 1941-1963 AM General FJ-9
• Note: Configured for vehicles with 2-3″ of rear lift. Fits FJ-9 US Postal models.

What’s Included

• (2) Rancho RS9000XL Series Shocks
• Protective Red Dust Boots
• Mounting Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s adjustable technology eliminates the “one-size-fits-all” compromise, allowing for a custom-tailored ride height and firmness.
• Performance Benefit: Drivers gain the ability to firm up the suspension for heavy cargo or soften it for unloaded comfort with a simple turn of a dial.

Related Products

RS5000X (Rear):
Rancho RS5000X 2-3" Rear Lift Shocks for 1941-1963 Jeep MB, M38 4WD

RS5000X (Front):
Rancho RS5000X 2-3" Front Lift Shocks for 1941-1963 Jeep MB, M38 4WD

RS7MT (Rear):
Rancho RS7MT 2-3" Rear Lift Shocks for 1941-1963 Jeep MB, M38 4WD

RS7MT (Front):
Rancho RS7MT 2-3" Front Lift Shocks for 1941-1963 Jeep MB, M38 4WD

Front Only (Same Series):
Rancho RS90000XL 2-3" Front Lift Shocks for 1941-1963 Jeep MB, M38 4WD

RS5000X (Kit):
Rancho RS5000X 2-3" Lift Shocks for 1941-1963 Jeep MB, M38 4WD

RS7MT (Kit):
Rancho RS7MT 2-3" Lift Shocks for 1941-1963 Jeep MB, M38 4WD

RS90000XL (Kit):
Rancho RS90000XL 2-3" Lift Shocks for 1941-1963 Jeep MB, M38 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 preferred setting (1 for softest, 9 for firmest).

Will these shocks lift my Jeep?
No, these shocks do not create lift. They are specifically configured with the correct extended and compressed lengths to accommodate vehicles already equipped with a 2-3″ lift kit.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS999113) includes 2 shocks, providing a complete solution for your rear axle.