2008 Ford F-450 Super Duty Wheels & Rims: Bolt Pattern, Offset & Sizes
Fitting Ford F-450 Super Duty wheels? This page gives the 2008 Ford F-450 Super Duty bolt pattern (10x225), centre bore, factory rim size and the offset range for aftermarket and forged Ford F-450 Super Duty rims: the same spec sheet ANKUSI uses when machining forged wheels for this car.
Quick answer: The 2008 Ford F-450 Super Duty uses a 10x225 bolt pattern with a 170.1 mm centre bore and M14x2 lug nuts. Factory wheels: 19.5x6.75J ET125. For aftermarket wheels, 19.5x7.5J ET110 sits flush.
Forged wheels for the 2008 Ford F-450 Super Duty — drilled 10x225 with a 170.1 mm centre bore, built to the offset you choose. From $220 per wheel, made to order in 20–25 days.
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Ford F-450 Super Duty (2008): 10x225 bolt pattern, 170.1mm center bore, OE 19.5x6.75J ET125. Forged wheel fitment specs from ANKUSI.
✓ Data check: the bolt pattern and center bore on this page match an independent fitment reference. Last reviewed September 18, 2026. How we verify
Wheel Size & Offset at a Glance
| Configuration | Wheel Size & Offset |
|---|---|
| Factory (OE) | 19.5x6.75J ET125 |
| Flush Fitment | 19.5x7.5J at ET110 offset |
How to Read Wheel Offset & Measurements
Use these two references before ordering: the left diagram shows where each spec (PCD, center bore, offset, width and diameter) is measured on the wheel; the right diagram shows how positive, zero and negative offset shift the wheel face relative to the hub centerline.
ANKUSI Engineering Expert Advice
Off-road platforms put real, repeated impact loads through the wheel that street-only vehicles never see, so the factory strength margin on the Ford F-450 Super Duty isn't a formality — it's load-bearing in a literal sense. Forging matches that margin at a lower rotational weight than an equivalent cast wheel, which matters both on the trail and on the highway miles between trailheads.
The Ford F-450 Super Duty ships from the factory on a 10x225 bolt pattern with a 170.1mm center bore and a 19.5x6.75J ET125 wheel. Our flush reference for the Ford F-450 Super Duty is 5x7.5J ET110.; our maximum aggressive reference is 5x8.25J ET100. — beyond that, expect clearance issues against the fender liner without further modification.
Ford F-450 Super Duty OE Wheel Specs
The Ford F-450 Super Duty ships from the factory on 10x225 bolt pattern wheels with a 170.1mm center bore. The stock wheel size is 19.5x6.75J ET125, offering a balanced ride that suits most owners without any rubbing or clearance concerns.
Why the factory spec works for most owners:
- Balances ride comfort with steering response and highway efficiency.
- Wide tire and wheel availability at the factory diameter keeps replacement costs low.
- Lower unsprung weight than larger aftermarket wheels helps ride quality and acceleration.
- Guaranteed clearance against brake calipers and suspension components.
ANKUSI builds these wheels — we are the forging factory, not a reseller. For the Ford F-450 Super Duty (2008) we drill the 10x225 pattern and cut the centre bore to 170.1mm on our own CNC line, so the wheel hub-centres on the car with no spacer rings, in whatever diameter, width and offset you specify.
Converting these ET figures to backspacing? Use the wheel offset and backspacing calculator.
The figures on this page are part of our open wheel fitment dataset — 10,093 vehicles, free to download, CC BY 4.0.
Offset & Backspacing Reference
Backspacing is calculated as: wheel width (in) / 2 + offset (mm) / 25.4 + 0.5.
- OE 19.5x6.75J ET125: backspacing ≈ 8.8"
- Flush 19.5x7.5J ET110: backspacing ≈ 8.58"
- Max 19.5x8.25J ET100: backspacing ≈ 8.56"
Use our offset & backspacing calculator to fine-tune your fitment, or contact ANKUSI for a custom forged wheel quote for your Ford F-450 Super Duty.
Vehicles With the Same Hub as the Ford F-450 Super Duty (10x225, 170.1 mm Bore)
In our database, 1 other Ford entries use exactly the same 10x225 bolt pattern and 170.1 mm center bore. Factory wheels from these cars bolt on and center on the hub without rings; offset and width still have to be checked.
10x225 is used by <0.1% of the vehicle pages in our English fitment guide (2 of 6,503); 100.0% of those also use a 170.1 mm center bore.
Frequently Asked Questions
What bolt pattern (PCD) does the Ford F-450 Super Duty use?
How many lug bolts does the Ford F-450 Super Duty use?
What is the center bore size on the Ford F-450 Super Duty?
What size are the factory (stock) wheels on the Ford F-450 Super Duty?
What does a flush wheel fitment look like on the Ford F-450 Super Duty?
Do I need wheel spacers for my Ford F-450 Super Duty?
How do I calculate wheel backspacing for my Ford F-450 Super Duty?
What's the difference between wheel offset and backspacing?
Can I run staggered wheels (different sizes front and rear) on my Ford F-450 Super Duty?
Sources and Last Update
Data checked against: avtoreference.com.
This record is part of the open ANKUSI Wheel Fitment Dataset (DOI 10.5281/zenodo.23241521, CC BY 4.0).
Compiled by the ANKUSI Wheels engineering team, an IATF 16949 and ISO 9001 certified forged wheel factory in Guangzhou.