M1 Mono Rear Shocks - 0-4" - Chevy/GMC
M1 Monotube Rear Shocks | 0-4" | Chevy/GMC 1500 (07-26 & Classic)
Conquer rugged trails and city streets with confidence using Rough Country's nitrogen-charged M1 monotube shock absorber. Engineered for exceptional ride quality and long-lasting performance, the M1 sets the standard for durability and precision. Featuring an advanced internal floating piston design, the M1 separates shock oil from high-pressure nitrogen, ensuring Lightning-fast responsiveness and eliminating cavitation.
Every bump, turn, and obstacle is met with unrelenting vibration damping, keeping your ride smooth no matter the challenge. Built to last, the M1 showcases a brushed and galvanized steel body with passivation sealing technology, providing superior protection against the harshest elements. At its core, a 46mm digressive piston ensures uncompromising strength and performance for years to come.
Designed for more than just functionality, the M1 is meant to impress with its body-up mounting, adding a striking, custom look to your vehicle. Whether you're upgrading for style, durability, or unbeatable performance, Rough Country's M1 monotube shock absorber is the ultimate choice.
Vehicle fitment & tire options
Vehicle fitment
- 2019-2019 GMC Sierra 1500 Limited (4WD)
- 2019-2019 Chevy Silverado 1500 Ld (4WD)
- 2019-2019 GMC Sierra 1500 Limited (2WD)
- 2019-2019 Chevy Silverado 1500 Ld (2WD)
- 2007-2024 GMC Sierra 1500 (4WD)
- 2007-2024 Chevy Silverado 1500 (2WD)
- 2007-2024 GMC Sierra 1500 (2WD)
- 2007-2024 Chevy Silverado 1500 (4WD)
Features & product video
- 2-inch seamless extruded tube: Offers superior strength for extreme off-road durability.
- 46mm digressive piston: Delivers precise damping control over rugged terrain.
- Self-adjusting deflective-disc tech: Ensures smooth rebound and compression on tough trails.
- 18mm case-hardened, chrome-plated rod: Resists wear during off-road abuse.
- 46mm monotube design: Ensures fade-free performance in all off-road conditions.
- Digressive valving: Reacts instantly to changing trail surfaces for maximum control.
- Zinc-plated finish: Protects against mud, water, and harsh off-road environments.
- Available in multiple lift heights: To match your off-road build and clearance needs.
- Durable vulcanized rubber bushings: Absorb shock and vibrations on tough terrain.
- Free shipping: Gets your gear to you fast so you can hit the trail sooner.
- 3-year manufacturer's warranty: Gives you confidence to push limits worry-free.
Product specifications
Product category: Shocks & Stabilizers
Manufacturer: Rough Country
Manufacturer part number: 770738_A
UPC: 840269907135
Country of origin: China
Dimensions (H × W × L; units not supplied): 2.95 × 5.75 × 24.61
Manufacturer-listed weight: 13.01 lbs
Product notes & installation
Sold in pairs.
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.




