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We offer one of the largest online selections of 8×170 20×12 wheels for Ford Super Duty trucks. If you already know the offset range you need, use our Filter Results tool to browse every available 20×12 option in the 8×170 bolt pattern. If you’re unsure of your exact fitment, use our Search By Vehicle tool and we’ll show you all 8×170 wheels that are 100% Fitment Guaranteed for your specific truck.
All of our 8×170 20×12 wheels include Fast Free Shipping, Easy Returns, and our Fitment Guarantee — shop with confidence.
TIS Off Road
544B
544B
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TIS Off Road
566B
566B
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Cali Off-Road
SUMMIT
SUMMIT
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 SAVE FROM $50 TO $350 OFFÂ
> USE DISCOUNT CODE: SALE
Cali Off-Road
PURGE
PURGE
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 SAVE FROM $50 TO $350 OFFÂ
> USE DISCOUNT CODE: SALE
Black Rhino Hard Alloys
ARSENAL
ARSENAL
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TIS Off Road
566C
566C
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Cali Off-Road
SUMMIT
SUMMIT
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 SAVE FROM $50 TO $350 OFFÂ
> USE DISCOUNT CODE: SALE
Cali Off-Road
PURGE
PURGE
More Details
 SAVE FROM $50 TO $350 OFFÂ
> USE DISCOUNT CODE: SALE
ION
141
141
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Gear Off Road
764BM
764BM
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American Truxx
WEB
WEB
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20x12 wheels in the 8x170 bolt pattern are a popular upgrade for Ford Super Duty trucks, especially on leveled and lifted setups. The most common offset range for this size is -76mm to 0mm, providing deep lip profiles, aggressive stance, and the clearance needed for wider tire combinations.
If you're exploring other 8-lug options or different widths, we also offer:
All of our Super Duty fitments include a 100% Fitment Guarantee, Fast Free Shipping, and Easy Returns — shop with confidence.
Yes. 20x12 8x170 wheels fit most Ford F-250 and F-350 trucks, especially when leveled or lifted. Stock-height trucks may require minor trimming depending on tire size.
The most common offset range is -76mm to 0mm. Negative offsets create deep lips and a wider stance, while zero-offset options sit closer to factory placement.
Not always, but many setups do. Smaller tires may fit at stock height, while wider or taller tires usually need a level kit or lift for proper clearance.
Popular tire sizes for 20x12 wheels include 33x12.50R20, 35x12.50R20, and 37x12.50R20. The right size depends on lift height and desired stance.
Yes. Many 20x12 8x170 wheels are load-rated for heavy-duty use. Always check the specific wheel’s load rating to ensure it meets your towing requirements.
The offset of the wheel is a measurement taken from the centerline of the wheel to the mounting pad of the wheel. The higher the offset the closer the wheel is to your chassis. If you used our Search By Vehicle tool we will only show you offset ranges that are within range for your vehicle.
If you used our Search By Vehicle tool please read the below:
For Cars: The offset ranges offered will result in wheels that will never stick out of your fenders. If you prefer a Flush with the fender look a lower offset will help achieve that.
For Trucks: The offset ranges offered will result in either a flush or slight poke look. If you prefer for the wheels not to poke outside the fenders look for the highest offset available.
For Lifted Trucks: Considering lifted vehicles require larger tires we’re required to keep the wheels as far away from the chassis as possible to prevent rubbing. Depending on your lift and the size of the tire required, the offset ranges offered will result in either a flush look or in some cases will stick outside the fenders. The larger the lift and tire size required the more the wheels will sit outside the fenders. If you’re looking for the wheels to stick outside the fenders look for the lowest possible offset being offered as well as the widest wheel.

ASAPShippingPackages arrive to you the quickest. 92% of ASAP Shipping Packages arrive within six working days or sooner.
Non ASAP Shipping Packages typically ship out within four to ten working days. In 78% of cases products will arrive within ten working days or sooner.

ASAPShippingWheels arrive to you the quickest. 82% of ASAPShippingWheels arrive within three working days or sooner.
Non ASAP Shipping Wheels are typically delivered eight working days or sooner.

Tire options exist for this wheel that would make for an ASAP Shipping (package). The ASAP Shipping tire options will be denoted on the ‘View Tire Options’ page.
Standard Shipping
Standard Shipping products typically ship out within four to ten working days. In 78% of cases products will arrive within ten working days or sooner.