1 / 6
THRET Offroad
Part # 808AD-1890TU-12
808 Gamma WheelFOR THE 2021–2027 Ford Bronco
$323.00
This part + add-ons
Set of 4: $1,292.00
Free shipping
Ships within a week
Fitment checkedWe review every order
2-year warrantyFully covered
Authorized dealerGenuine parts
Bronco Forge has been so easy to contact. I've talked to them on a Saturday, texted, and called. They are very responsive and helpful.
Fitment & Sensor Notes
Bolt Pattern: 6x135 and 6x139.7 dual-drilled, matches 2021-2027 Ford Bronco factory 6x139.7 pattern. Sizes: 18x9, 20x9. Offset: -12mm or 0mm (size dependent). Hub Bore: 106.1mm. Backspace: 4.5 to 5.0 inches. Load Rating: 2,500 lbs. Confirm trim-specific offset needs before ordering. Not accepted for return once mounted.
Military discount
Active duty, veterans and families
Not ready yet?
Order or email contact@broncoforge.com and we'll review your year, trim, door configuration, and any other fitment details relevant to the product so you can avoid any surprises later.
2 hr
Install time
6x139.7
Fitment
Cast aluminum
Material
All trims
2021–2027 Ford Bronco
Completes the setup
Parts that go with this one.
Fitment chart
| Trim | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Base | Fits | Fits | Fits | Not made this year | Fits | Fits |
| Big Bend | Fits | Fits | Fits | Fits | Fits | Fits |
| Black Diamond | Fits | Fits | Fits | Fits | Not made this year | Not made this year |
| Outer Banks | Fits | Fits | Fits | Fits | Fits | Fits |
| Badlands | Fits | Fits | Fits | Fits | Fits | Fits |
| Wildtrak | Fits | Fits | Fits | Fits | Not made this year | Not made this year |
| First Edition | Fits | Not made this year | Not made this year | Not made this year | Not made this year | Not made this year |
| Everglades | Not made this year | Fits | Fits | Fits | Not made this year | Not made this year |
| Heritage Edition | Not made this year | Not made this year | Fits | Fits | Fits | Fits |
| Stroppe Edition | Not made this year | Not made this year | Not made this year | Not made this year | Fits | Fits |
| Raptor | Not made this year | Fits | Fits | Fits | Fits | Fits |
Fits Doesn't fit – Not made that year
- Doors: 2-Door and 4-Door
Details
Fitment
The THRET Offroad 808 Gamma uses the Ford Bronco's 6x139.7 bolt pattern and is listed here for the 2021-2027 Ford Bronco. Hub bore: 106. Load rating: 2,500 lbs per wheel.
Available sizes: 18x9, 20x9. Offset options: -12mm, 0mm. Backspacing ranges from 4.5" to 5.0". Confirm tire clearance for your tire size, suspension, and fender setup before mounting.
Best For
Bronco owners who want a detailed 16-spoke face in 18- or 20-inch sizes with a wider or more tucked 20-inch stance.
Design
The 808 Gamma uses a 16-spoke face for a busier, more detailed look than THRET's simpler 8- and 10-spoke wheels. It comes in Gloss Black or Gloss Black/Milled, with -12mm and 0mm 20x9 options.
Size, Offset & Stance
Offset changes how far the wheel sits in or out. A more negative offset pushes the wheel farther toward the fender; a more positive offset keeps it farther in. Use the size menu to compare the exact offset and backspacing before you order.
Finish options: Gloss Black/Milled, Gloss Black. Not every finish is offered in every size.
Installation
Have the tires mounted and balanced by a tire shop. These THRET wheel applications work with factory TPMS sensors and use a conical lug seat. Confirm your lug nuts match the wheel before installation. Wheels are not accepted for return once a tire has been mounted.
Specs
| Vehicle | 2021–2027 Ford Bronco |
|---|---|
| Trims | All trims |
| Doors | 2-Door / 4-Door |
| Fitment | 6x139.7 |
| Install time | 2 hr |
| Material | Cast aluminum |
| Warranty | 2 Year |
| Brand | THRET Offroad |
| Part number | 808AD-1890TU-12 |
| GTIN | 0840177433337 |
Questions
Which offset should I pick on the 20x9?
The -12mm offset pushes the wheel out for a wider stance. The 0mm offset keeps the wheel a little farther in. Your tire size, lift height, and fender flares decide how far out the wheel can sit without rubbing.
What does the backspacing number in the size menu mean?
Backspacing is the distance in inches from the mounting face to the inner edge of the wheel. The -12mm sizes have 4.5 inches and the 0mm size has 5.0 inches. A lower number sets more of the wheel outside the hub.
Why is it drilled for two bolt patterns?
THRET Offroad drills the 808 Gamma for both 6x135 and 6x139.7 so one wheel fits more trucks. The Bronco uses the 6x139.7 holes.
Do I need new lug nuts?
The 808 Gamma uses a conical acorn and spline lug seat. Check that your lug nuts match that seat style before you mount the wheels, or pick up a set that does.
Will my factory TPMS sensors work?
Yes. THRET Offroad lists the 808 Gamma as TPMS compatible, so your factory sensors move over to the new wheels.
Is a center cap included?
Yes. A center cap comes with each wheel.
Have a different question? Ask us about this part
Shipping & returns
Ships direct from the manufacturer's warehouse.
Processing time: Ships within a week
Standard delivery: 3–5 business days to the contiguous 48 states
Oversized items (bumpers, roof racks, sliders) ship via freight carrier. Freight deliveries require a signature and delivery appointment — we'll contact you to coordinate.
Free shipping on orders more than $150. We do not ship to Alaska, Hawaii, or international addresses. Tracking is emailed automatically once your order ships.
Lifetime Returns
Days 1-30: Refund to your original payment method, minus a 25% restocking fee.
Day 31 and beyond: Lifetime store credit (minus 25% restocking fee) — never expires, but requires mint condition and photo approval first.
To start a return, email contact@broncoforge.com for an RMA number. Returns without an RMA will not be accepted.
Items must be unused, uninstalled, and in original packaging ($25 minimum purchase). Customer covers return shipping unless the item arrived damaged or incorrect. Custom/special-order, sale/clearance, and installed or worn items are not eligible for return.
California Prop 65 warning
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.