Rancho RS7MT 0-2″ Rear Lift Shocks for 1969-1972 Chevy K-20 4WD

Description
Rancho RS7MT 0-2″ Rear Lift Shocks for 1969-1972 Chevy K-20 4WD

Rancho RS7MT 0-2″ Rear Lift Shocks for 1969-1972 Chevy K-20 4WD

Part Number: RS77118

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on the 1969-1972 Chevy K-20 4WD. Utilizing a sophisticated monotube design, these rear shocks provide the precision required for both technical off-road maneuvers and stable highway cruising. Specifically configured for 0-2 inches of rear lift, they eliminate the sluggish response often found in traditional twin-tube shocks by utilizing a high-pressure nitrogen charge to maintain consistent damping force.

Features

• Monotube Construction: A high-pressure nitrogen gas charge provides rapid heat dissipation to ensure consistent performance during aggressive off-road use.
• Internal Floating Piston (IFP): The physical separation of gas and oil provides zero aeration to ensure fade-free damping across rough terrain.
• Hardened Nitro-Chalk Rod: A 14mm heavy-duty piston rod provides superior structural integrity to ensure long-term durability against debris and stone pecking.
• OE-Style Mounts: Application-specific mounting hardware provides a direct-fit installation to ensure a secure connection to the factory chassis.

Technical Specifications

Fitment

• 1969-1972 Chevy K-20 4WD
• Note: Fits models with 0-2″ of rear lift. Fits Toyota Land Cruiser FJ40 / 40 Series.

What’s Included

• Includes 2 Shocks
• Mounting Bushings and Sleeves
• Protective Shock Boots

Why Choose This Product?

• Engineering Advantage: The RS7MT’s monotube architecture reacts faster than standard shocks, effectively managing the unsprung weight of heavy 4WD axles.
• Performance Benefit: Drivers will experience a significant reduction in body roll and “float,” resulting in a more connected and controlled driving feel.

Related Products

RS5000X (Rear):
Rancho RS5000X 0-2" Rear Lift Shocks for 1969-1972 Chevy K-20 4WD

RS5000X (Front):
Rancho RS5000X 0-2" Front Lift Shocks for 1969-1972 Chevy K-20 4WD

RS90000XL (Front):
Rancho RS90000XL 0-2" Front Lift Shocks for 1969-1972 Chevy K-20 4WD

RS90000XL (Rear):
Rancho RS90000XL 0-2" Rear Lift Shocks for 1969-1972 Chevy K-20 4WD

RS90000XL (Kit):
Rancho RS90000XL 0-2" Lift Shocks for 1969-1972 Chevy K-20 4WD

RS5000X (Kit):
Rancho RS5000X 0-2" Lift Shocks for 1969-1972 Chevy K-20 4WD

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically configured with the correct travel lengths to accommodate vehicles already equipped with 0-2 inches of rear lift.

What is the benefit of a monotube design over a twin-tube?
Monotube shocks like the RS7MT feature a single cylinder and a floating piston that prevents the mixing of oil and nitrogen, which eliminates shock fade during high-speed or repetitive impacts.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS77118_n122) includes a pair of two shocks for the rear of your vehicle.