Rancho RS7MT 2-3″ Rear Lift Shocks for 1974-1986 Jeep J10, J20 4WD

Description
Rancho RS7MT 2-3″ Rear Lift Shocks for 1974-1986 Jeep J10, J20 4WD

Rancho RS7MT 2-3″ Rear Lift Shocks for 1974-1986 Jeep J10 & J20 4WD

Part Number: RS77118

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on both the street and the trail. Utilizing a sophisticated monotube design, these shocks provide the precision response needed to manage the heavier unsprung weight of larger tires and off-road excursions. Configured for 2-3 inches of rear lift, they eliminate the “fade” associated with standard shocks by separating the gas and oil for consistent damping in demanding environments.

Features

• Monotube Construction: A high-pressure nitrogen gas charge provides a lightning-fast response rate to ensure consistent tire contact on uneven terrain.
• Internal Dividing Piston: A floating piston design separates the nitrogen gas from the shock oil to provide fade-free performance during high-frequency cycling.
• Hardened Nitro-Carburized Rod: The heavy-duty piston rod provides superior scuff and corrosion resistance to ensure long-term seal integrity in harsh environments.
• Application-Specific Tuning: Custom valving provides the ideal balance between highway stability and off-road articulation to ensure a controlled ride for your Jeep J-Series truck.

Technical Specifications

Fitment

• 1974-1986 Jeep J10 4WD
• 1974-1986 Jeep J20 4WD
• Note: Designed for vehicles with 2-3 inches of rear lift height.

What’s Included

• Includes 2 Shocks (Pair)
• Protective Dust Boots
• Installation Hardware (Where Applicable)

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube technology reacts faster than traditional twin-tube shocks, effectively managing the unique geometry of classic Jeep leaf-spring suspensions.
• Performance Benefit: Drivers experience reduced body roll and a significant decrease in shock fade, resulting in a more predictable and confident driving experience on-road and off.

Related Products

RS5000X (Front):
Rancho RS5000X 2-3" Front Lift Shocks for 1974-1986 Jeep J10, J20 4WD

RS90000XL (Rear):
Rancho RS90000XL 2-3" Front Lift Shocks for 1974-1986 Jeep J10, J20 4WD

Front Only (Same Series):
Rancho RS7MT 2-3" Front Lift Shocks for 1974-1986 Jeep J10, J20 4WD

RS90000XL (Front):
Rancho RS90000XL 2-3" Front Lift Shocks for 1974-1986 Jeep J10, J20 4WD

RS90000XL (Kit):
Rancho RS90000XL 2-3" Lift Shocks for 1974-1986 Jeep J10, J20 4WD

RS5000X (Kit):
Rancho RS5000X 2-3" Lift Shocks for 1974-1986 Jeep J10, J20 4WD

RS7MT (Kit):
Rancho RS7MT 2-3" Lift Shocks for 1974-1986 Jeep J10, J20 4WD

Frequently Asked Questions

Will these shocks lift my Jeep J10?
No, these shocks do not create lift. They are specifically configured with the correct extended and compressed lengths to be used on vehicles already equipped with a 2-3 inch rear lift kit.

What is the benefit of a monotube shock over a twin-tube?
The monotube design features a single cylinder and a floating piston that keeps the oil and nitrogen separate. This prevents aeration (foaming), which allows the shock to maintain its damping force even during aggressive off-road use.

Are boots included with these shocks?
Yes, Rancho RS7MT shocks typically include protective boots to shield the nitro-carburized rod from rocks, mud, and debris.