Rancho RS7MT 2.5-4″ Rear Lift Shocks for 1987 Chevy V-20 4WD

Description
Rancho RS7MT 2.5-4″ Rear Lift Shocks for 1987 Chevy V-20 4WD

Rancho RS7MT 2.5-4″ Rear Lift Shocks for 1987 Chevy V-20 4WD

Part Number: RS77112

Summary: The Rancho RS7MT monotube shock absorber is engineered to provide precision handling and rapid heat dissipation for your Chevy V-20. Designed for vehicles with 2.5 to 4 inches of rear lift, these shocks utilize a high-pressure nitrogen gas charge to eliminate aeration and foaming. Whether navigating technical trails or hauling heavy loads, the RS7MT series delivers a consistent, fade-free performance that far exceeds standard twin-tube designs.

Features

• Monotube Construction: A 2-inch diameter body with a dedicated floating piston provides rapid response to terrain changes to ensure maximum stability on and off-road.
• High-Pressure Nitrogen Charge: 14mm hardened chrome piston rods and high-pressure gas provide immediate damping force to ensure zero aeration during high-cycle use.
• Internal Rebound Bumper: An integrated hydraulic lockout provides a cushioned stop at full extension to ensure component longevity during aggressive suspension cycling.
• Weather-Resistant Sealing: A specialized multi-lip oil seal provides an extra layer of protection against dirt and debris to ensure long-term durability in harsh environments.

Technical Specifications

Fitment

• 1987-1987 Chevy V-20 4WD
• Note: Configured for 2.5-4″ rear lift heights.

What’s Included

• Includes 2 Shocks (Pair)
• Necessary Bushings and Washers
• Installation Protective Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube design features a larger oil capacity and a more efficient heat dissipation path than traditional twin-tube shocks.
• Performance Benefit: The driver experiences a firmer, more controlled ride with significantly reduced body roll and improved tire-to-road contact.

Related Products

RS5000X (Front):
Rancho RS5000X 2.5-4" Front Lift Shocks for 1987 Chevy V-20 4WD

RS5000X (Rear):
Rancho RS5000X 2.5-4" Rear Lift Shocks for 1987 Chevy V-20 4WD

RS90000XL (Rear):
Rancho RS90000XL 2.5-4" Rear Lift Shocks for 1987 Chevy V-20 4WD

RS90000XL (Front):
Rancho RS90000XL 2.5-4" Front Lift Shocks for 1987 Chevy V-20 4WD

RS90000XL (Kit):
Rancho RS90000XL 2.5-4" Lift Shocks for 1987 Chevy V-20 4WD

RS5000X (Kit):
Rancho RS5000X 2.5-4" Lift Shocks for 1987 Chevy V-20 4WD

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically valved and length-configured to work with a vehicle already equipped with a 2.5 to 4-inch rear lift kit.

What is the benefit of a monotube over a twin-tube shock?
Monotube shocks like the RS7MT use a single cylinder to dissipate heat faster and a floating piston to separate gas from oil, preventing the “fading” feeling during heavy use.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS77112) includes two rear shocks to cover both the driver and passenger sides of the rear axle.