M1 Monotube Rear Shocks for Colorado & Canyon (2023–2026)
- Fits 2023–2026 Chevrolet Colorado and GMC Canyon, 4WD and RWD — see the fitment list for submodels
- Ships as one M1 monotube shock pair for the rear
- 46mm monotube body, digressive piston, and 18mm case-hardened chromed rod
- Zinc-plated body with vulcanized natural rubber bushings
- Listed install time: 1-2 hours
The Trail Fortress check
Will it fit your truck?
✓ Fits
About this kit
M1 Monotube Rear Shocks, fitment-checked
Rough Country 770782_P is a pair of M1 monotube rear shocks for the 2023–2026 Chevrolet Colorado and GMC Canyon in 4WD and RWD. The M1 design uses a 46mm monotube body with a digressive piston and an 18mm hardened, chromed rod, with vulcanized rubber bushings at the mounts. Covered by a 3 Year Limited Warranty.
These M1 monotube rear shocks fit the 2023–2026 Chevrolet Colorado and GMC Canyon in both 4WD and RWD, spanning WT, LT, Z71, Trail Boss, and ZR2 on the Colorado side and Elevation, AT4, AT4X, and Denali on the Canyon. Construction is a 2-inch seamless extruded tube with a 46mm digressive piston and self-adjusting deflective-disc valving that separates rebound and compression, plus a zinc-plated finish. The feed lists an install time of 1-2 hours for the pair. Shipping weight: 13.31 lb. Warranty: 3 Year Limited Warranty.
What’s in the box
Kit contents
- 1× M1 MONOTUBE SHOCK PAIR 770782P
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 770782_P kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 770782_P |
| UPC / GTIN | 00840269938719 |
| Shock package | M1 series |
| Shipping weight | 13.31 lb |
| Warranty | 3 Year Limited Warranty |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Shocks & Struts |
Why buy here