Back To Gallery
21' GMC 2500HD AT4
By Kelly V
Build Details2021 GMC Sierra 2500
Bed
6'9" Bed
Body
Crew Cab
Engine
6.6L V8 Duramax
Wheels & Tires
Wheels
KMC KM544 Mesa
Diameter
20X9
Bolt Pattern
8 on 180
Tires
Mickey Thompson Baja Boss A/T 37X12.50R20LT
Cross section or Diameter
37
Aspect Ratio or Width
12.50
Fitment
Trimming
No Trimming
Rubbing
No Rubbing
Installed Products
- AMP Research Power Step
Rough Country 5'' Premium Suspension Lift Kit with adjustible Vertex Reservoir Shocks
Pedal Commander
