M1 Mono Front Shocks - 3-4.5" - Chevy/GMC 69-91
M1 Monotube Front Shocks | 3-4.5" | Chevy/GMC C10/K10 C15/K15 Truck/Half-Ton Suburban (69-91)
Whether you're tackling tough terrain or smooth city streets, Rough Country's nitrogen-charged M1 monotube shock absorber leads the way, delivering impeccable ride quality and performance mile after mile. Rough Country's monotube M1 shocks feature an internal floating piston design that keeps the shock oil and high-pressure nitrogen separate.
The result is a Lightning-fast reaction with no cavitation - just unbridled vibration damping at each and every obstacle. The M1 monotube shock absorber is more than an upgrade - it's a true performance shock. Each shock features a steel body that is brushed and galvanized boasting a passivation sealing technology that is sure to withstand the elements.
The internal 46mm digressive piston offers countless years of durability. The M1 is designed to be mounted body-up for a more interesting look on the vehicle.
Additional product details
The result is a Lightning-fast reaction with no cavitation - just unbridled vibration damping at each and every obstacle. The M1 monotube shock absorber is more than an upgrade - it's a true performance shock. Each shock features a steel body that is brushed and galvanized boasting a passivation sealing technology that is sure to withstand the elements.
Vehicle fitment & tire options
Vehicle fitment
- 2015-2022 GMC Canyon (4WD)
- 1970-1974 GMC K15/K1500 Pickup (4WD)
- 1989-1991 Chevy V1500 Suburban (4WD)
- 1987-1988 Chevy V10 Suburban (4WD)
- 1975-1986 Chevy C10 (2WD)
- 1975-1986 Chevy K10 (4WD)
- 1975-1978 GMC C15 Suburban (2WD)
- 1987-1987 Chevy R10 (2WD)
- 2015-2022 GMC Canyon (2WD)
- 1970-1974 GMC C15/C1500 Suburban (2WD)
- 1975-1978 GMC K15 Suburban (4WD)
- 1979-1986 GMC K1500 (4WD)
- 1975-1978 GMC K15 (4WD)
- 2015-2022 Chevy Colorado (2WD)
- 1987-1987 GMC V1500 (4WD)
- 1970-1974 GMC C15/C1500 Pickup (2WD)
- 1970-1974 GMC K15/K1500 Suburban (4WD)
- 1969-1986 Chevy K10 Suburban (4WD)
- 1969-1974 Chevy C10 Pickup (4WD)
- 2015-2022 Chevy Colorado (4WD)
- 1969-1974 Chevy K10 Pickup (4WD)
- 1987-1987 Chevy V10 (4WD)
- 1975-1978 GMC C15 (2WD)
- 1979-1986 GMC C1500 (2WD)
- 1987-1987 GMC R1500 (2WD)
Features & product video
- 2-inch seamless extruded tube.46mm digressive piston. Self-adjusting, deflective-disc independent rebound and compression.18mm centerless-ground, case-hardened, chromed, and super-polished rod.46mm monotube design ensures consistent, fade-free performance in all conditions. Digressive valving instantly reacts to changing surface conditions. Zinc plated for resistance against harsh elements. Available in various lift heights for multiple applications. Durable vulcanized natural rubber bushings. Free shipping3-year manufacturer's warranty
Additional features
Free shipping 3-year manufacturer's warranty
Product specifications
Product category: Shocks & Stabilizers
Manufacturer: Rough Country
Manufacturer part number: 770768_E
UPC: 840269907814
Country of origin: China
Dimensions (H × W × L; units not supplied): 2.95 × 5.75 × 24.61
Manufacturer-listed weight: 11.62 lbs
Product notes & installation
Estimated installation time: 1-2 hours
Refund Policy
Returns accepted within 30 days of purchase. Items must be unused, in original packaging, and include proof of purchase. Restocking fees may apply. Non-returnable items: custom orders, electrical parts, and used products. For full details, visit our Refund Policy page.
