Rancho RS7MT 0″ Rear Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs

Description
Rancho RS7MT 0″ Rear Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs

Rancho RS7MT 0″ Rear Lift Shocks for 1967-1972 GMC C2500 2WD

Part Number: RS77113

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on classic heavy-duty applications. This monotube shock absorber is specifically designed to replace factory units on vehicles with rear coil springs, providing a significant upgrade in damping precision over traditional twin-tube designs. By utilizing a high-pressure nitrogen gas charge, the RS7MT eliminates oil foaming and aeration to ensure consistent control during spirited driving or loaded conditions.

Features

• Monotube Design: A high-pressure nitrogen gas charge provides rapid heat dissipation to ensure fade-free performance during demanding use.
• Internal Floating Piston: The physical separation of gas and oil provides a consistent damping force to ensure zero aeration and precise valving response.
• Hardened Nitro-Churrier Rod: A 14mm piston rod provides superior structural rigidity to ensure long-term durability against road debris and harsh environments.
• Application-Specific Tuning: Custom-tailored valving provides optimized compression and rebound to ensure a balanced ride for the GMC C2500 2WD platform.

Technical Specifications

Fitment

• 1967-1972 GMC C2500 2WD (Rear Coil Spring Models)
• AM General Model FJ-9
• Note: Only fits 2WD models equipped with rear coil springs.

What’s Included

• Includes 2 Shocks
• Necessary Mounting Hardware
• Protective Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube architecture offers superior cooling and faster reaction times compared to standard twin-tube shocks, ideal for heavy-duty C2500 frames.
• Performance Benefit: Drivers will experience reduced body roll and improved tire-to-road contact, resulting in a more planted and stable feel.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs
Rancho RS5000X 0" Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs

RS5000X Full Kit:
Rancho RS5000X 0" Front Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs
Rancho RS90000XL 0" Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs

RS90000XL Full Kit:
Rancho RS90000XL 0" Front Lift Shocks for 1967-1972 GMC C2500 2WD with Rear Coil Springs

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks are configured for 0″ of lift and are designed to replace the stock-length dampers on your GMC C2500.

What is the benefit of the RS7MT monotube design?
The monotube design separates the gas and oil, which prevents the “fading” or softening of the shock during heavy use, providing much more consistent control than standard shocks.

Does this include a pair of shocks?
Yes, this SKU (2xRS77113_n638) includes a pair (2) of rear shocks for a complete axle installation.