6-Inch M1 Loaded Strut Pair for Silverado & Sierra 1500 (2014–2019)
- Front height is built into the strut at 6 inches — do not add a strut spacer
- Covers 2014–2019 Silverado 1500 and Silverado 1500 LD (4WD and RWD) plus Sierra 1500 4WD/RWD 2014–2018
- Excludes Denali and Denali Ultimate with Magnetic Ride Control, and eAssist (ECO Hybrid) trucks
- 46mm monotube M1 design with digressive valving and 18mm case-hardened chromed rod
- Install time listed at 2-3 hours; downloadable installation guide available
- 3 Year Limited Warranty. Shipping weight: 51.0 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Denali or Denali Ultimate models
- Models with eAssist (ECO Hybrid) package
Rough Country's M1 struts are pre-set at 6 inches. Not compatible for installation with a strut spacer ensuring proper fit and functionality. Fitment on this page is based on the manufacturer’s application data.
About this part
6-Inch M1 Loaded Strut Pair, fitment-checked
Rough Country 502089 is a pair of M1 loaded struts pre-set at 6 inches of front lift for 2014–2019 Chevrolet Silverado 1500 and listed GMC Sierra applications. Because the height is built in, they are not meant to be stacked with a strut spacer. Denali, Denali Ultimate, and eAssist (ECO Hybrid) trucks are not covered.
Pre-set at 6 inches, this M1 loaded strut pair replaces the factory front struts on 2014–2019 Chevrolet Silverado 1500 and Silverado 1500 LD in 4WD and RWD, plus GMC Sierra 1500 from 2014–2018 and Sierra 2015–2018 in the submodels listed under fitment. Inside each unit: a 46mm monotube body, digressive piston, self-adjusting deflective-disc valving, and an 18mm chromed rod within a 2-inch seamless extruded tube, finished in zinc plating with vulcanized rubber bushings. Rough Country lists 2-3 hours for the job, and a downloadable installation guide is available.
Specifications
Specs
| Brand | Rough Country |
| Part number | 502089 |
| UPC / GTIN | 00840269916854 |
| Shock package | M1 series |
| Shipping weight | 51 lb |
| Warranty | 3 Year Limited Warranty |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Shocks & Struts |
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