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Sierra 2500HD/3500HD 2020-2026 GMC 4WD (w/ 5"-6.5" Lift) - 37x12.50r20 Toyo Open Country MT / 20x9 Fuel Charger Platinum / Tire & Wheel Package (set of 4)
Free Mount & Balance !
All Wheel & Tire Packages are Shipped Ready to Install
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on orders +$149, exclusions apply

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The Fuel Charger 20x9 wheel and Toyo Open Country M/T 37X12.50R20 tire package part number ful_fc873ax20908801tyo_360750 is engineered for GMC Sierra 2500/3500 HD trucks running a 5"-6" lift. This complete wheel-and-tire setup comes mounted and balanced, ready to bolt on, giving you a hassle-free upgrade with aggressive styling and dependable performance. This package is professionally assembled using manufacturer fitment data and real-world installation experience to ensure proper clearance, reliable handling, and a strong stance. The +1 mm offset and 5.04-inch backspacing help maintain balanced geometry while supporting larger tire fitment on lifted HD platforms, minimizing rubbing when properly installed. Pairing the Fuel Charger's bold multi-spoke design with the Toyo Open Country M/T's proven off-road traction delivers a combination built for work, trail use, and everyday driving. This package offers strength, durability, and visual impact in one ready-to-install solution. Package Features & Benefits
Wheel Features & Specs
Tire Features & Specs
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| Important Notes1. TPMS (Tire Pressure Monitoring System) sensors are required on all vehicles manufactured in 2008 or later. All Sensors purchased with wheel-and-tire packages will be installed and programmed specifically for your vehicle. 2. It is recommended to purchase a lug nut kit for your aftermarket wheels. Factory lug nuts will most likely not fit aftermarket wheels. 3. In some Instances, trimming may be required. 4. Because wheel and tire packages are pre-assembled before shipping, and returning product to the manufacturer is difficult after the tire has been mounted on the wheels, the return process and restocking fees may differ from our regular return process. Please refer to our Customer Support page, Returns Section for more information. |
| Make | GMC |
|---|---|
| Model | Sierra 2500HD, Sierra 3500HD |
| Year Fitment | 2026, 2025, 2024, 2023, 2022, 2021, 2020 |
| 2WD/4WD | 4WD |
| Manufacturer | Toyo / Fuel |
|---|---|
| Manufacturer Part Number | FC873AX20908801-360750 |
| Item Number | ful_fc873ax20908801tyo_360750 |
| Tire Brand | Toyo |
| Tire Diameter | 37 inch |
| Tire Width | 12.5 inch |
| Tire Model | Open Country M/T |
| Tire Size | 37x12.50r20 |
| Tire Type | Mud Terrain |
| Inflated Diameter | 36.8" |
| Inflated Width | 12.5" |
| Tire Rim Diameter | 20" |
| Approved Rim Width Range | 8.5" - 11" |
| Recommended Best Rim Fit | 10" |
| Tire Ply | 10 |
| Tire Load Index | 126 |
| Load Range | E |
| Max Load Pressure | 3750@65 |
| Speed Index | Q |
| Tread Depth | 21 |
| Tire Weight | 84 lbs |
| Wheel Diameter | 20 inch |
| Wheel Width | 9 inch |
| Wheel Bolt Pattern | 8x180mm (8x7.09") |
| Wheel Backspacing | 5.04 inch |
| Wheel Offset | 1mm |
| Wheel Finish | Platinum |
| Wheel Series | Charger Fc873 |
| Wheel Load Capacity | 3700 lbs |
| Wheel Weight | 50 lbs |
| Wheel Material | Aluminum |
| Hub Bore | 124.2 |
| TPMS Compatible | Yes |
| Bead Lock | N |
| DOT Approved | Y |
| Product Line | Tires and Wheel Packages |
WARNING : Cancer and Reproductive Harm. www.p65warnings.ca.gov/

