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Rough CountryPart 502065_C · UPC 00840269960208

M1 Adjustable Leveling Struts for Diesel Silverado 1500 (2020-2025)

$549.95MAP price

Free shipping · 30-day returns

In stock: 74 available
Shipping weight: 53 lb.
  • M1 adjustable leveling struts for diesel models only
  • Fits the 2020-2025 Chevrolet Silverado 1500 and 2021-2025 Tahoe and Suburban
  • Provides 1.5 of lift with the weight of the diesel front end accounted for
  • 2-inch seamless extruded tube with a 46mm digressive piston
  • Not compatible with a strut spacer; does not fit Denali models
  • 3 Year Limited Warranty
📄 Installation guides (PDF): Installation Instructions · How to adjust

The Trail Fortress check

Will it fit your truck?

✓ Fits

2020–2025 Chevrolet Silverado 1500 · 4WD/RWD
High CountryLTLTZRSTZR2
2020–2025 GMC Sierra 1500 · 4WD/RWD
ElevationSLESLT
2021–2025 Chevrolet Suburban · 4WD/RWD
LSLTRSTZ71
2021–2025 Chevrolet Tahoe · 4WD/RWD
LSLTRSTZ71

+ 3 more applications

✕ Does not fit

  • Denali or Denali Ultimate models with
  • AT4 models
  • AT4X models
  • LT Trail Boss or Custom Trail Boss models
  • ZR2 models
  • Models equipped with Super Cruise
  • LD models

ONLY fits diesel models. Provides 1.5" of lift. 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 kit

M1 Adjustable Leveling Struts, fitment-checked

M1 adjustable leveling struts for diesel models only, covering the 2020-2025 Chevrolet Silverado 1500 and the 2021-2025 Tahoe and Suburban. A diesel carries more weight over the front axle, which is why it gets its own part number rather than sharing the gas one. Provides 1.5 of lift. Built on a 2-inch seamless extruded tube with a 46mm digressive piston.

The diesel engine option puts several hundred pounds more over the front axle, and a strut valved for a gas truck sits lower and rides worse under it. These are specified for diesel models only and provide 1.5 of lift. The body is a 2-inch seamless extruded tube, and the 46mm digressive piston holds body control without punishing the ride on pavement. Not compatible with a strut spacer, and it does not fit Denali models.

What’s in the box

Kit contents

Priced components are sold separately here, so a worn shock or arm can be replaced on its own later.

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 502065_C kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number502065_C
UPC / GTIN00840269960208
Shock packageM1 series
Shipping weight53 lb
Warranty3 Year Limited Warranty
Country of originCN
CategorySuspension & Lift Kits › Leveling Kits

Why buy here

The fitment-first store

Manufacturer-listed exclusions shown. We publish what a part does not fit, before you buy, not after the return.
Sourced from the application data. Fitment on this page comes from the manufacturer’s application catalog, not a copied listing.
Real install docs. The actual step-by-step guide, linked right on the page.

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