Are all F150 6 lug patterns the same?
No. There isn’t a single universal six-lug bolt pattern for Ford F-150s. The modern F-150 uses a five-lug wheel, and any six-lug configurations you encounter are not interchangeable with the standard pattern and vary by year, market, and model variant.
Understanding what changes across generations
Wheel bolt patterns describe how many holes exist on the wheel hub and how they are arranged on a circle. For most F-150s built in recent decades, the standard is a five-lug pattern. Six-lug configurations, if they appear at all, are rare exceptions tied to specific years, regions, or special editions and are not directly compatible with the typical five-lug setup without careful verification.
Before evaluating wheels or adapters, it’s important to understand that even among six-lug examples, the exact bolt pattern can differ. A mismatch in the number of lugs, bolt circle diameter, or related dimensions can lead to unsafe installation or improper seating.
- The number of lugs must match the vehicle’s pattern (5 vs 6).
- The bolt circle diameter (the circle through the centers of the lug holes) must match within tolerance.
- Thread size and pitch on the lug studs must align with the wheel studs and lug nuts.
- Center bore size and hub-centric vs. lug-centric fitting can affect alignment and balance.
- Brake caliper clearance and rotor diameter can influence whether a wheel will fit properly.
In practice, these compatibility factors mean you cannot assume six-lug wheels will fit a typical five-lug F-150. If you encounter a six-lug setup, confirm the exact bolt pattern for that specific year and market and consult a wheel specialist before purchasing parts.
How to identify your exact lug pattern
To avoid mismatches, determine the precise bolt pattern for your truck by checking official documentation and performing careful measurements.
- Look up the vehicle’s wheel specification in the owner's manual, build sheet, or door placard.
- Remove a wheel and count the number of lug holes on the hub.
- Measure the bolt circle diameter by noting the distance between opposite lug holes.
- Check the thread size and pitch of the lug studs and the corresponding lug nuts.
- Measure the center bore size to ensure hub coverage and potential hub rings.
- When in doubt, consult a Ford dealership or a reputable wheel/t tire professional to confirm the exact pattern for your year/model.
Following these steps helps ensure you select wheels that truly fit your specific F-150 configuration. Avoid guessing, especially if you’re considering six-lug options.
Bottom line for buyers and owners
The practical takeaway is clear: there is no universal six-lug pattern for the F-150. If you encounter six-lug wheels or adapters, verify the exact bolt pattern for your particular year and market before committing to a purchase. For the vast majority of owners, sticking with the standard five-lug pattern is the safe and reliable path.
Summary
Across its long production run, the F-150 has largely used a five-lug wheel pattern. Six-lug configurations, when they exist, are not standardized and vary by generation and market. Always verify the exact bolt count, bolt circle diameter, thread size, center bore, and brake clearance before fitting wheels or adapters, and seek professional guidance if you’re uncertain.
Is 6x135 and 6x139 7 the same?
The main difference is that 6x135 is a bolt pattern used by Ford trucks and SUVs, while 6x139.7 is used by many other manufacturers, including Chevrolet, GMC, and Toyota. They are not interchangeable, and wheels with a 6x135 bolt pattern will not fit on a hub with a 6x139.7 bolt pattern, and vice-versa. You can only use an adapter to convert between the two patterns.
This video explains the compatibility of Toyota and Chevy 6-lug wheels: 58sSyrus54YouTube · Nov 6, 2017
Key differences
- 6x135: This bolt pattern is specifically used by Ford vehicles, including the F-150, Expedition, and Lincoln Mark LT/Navigator.
- 6x139.7: Also known as 6x5.5 inches, this is a common bolt pattern for many other brands, such as Chevrolet, GMC, and Toyota.
- Incompatibility: A wheel with a 6x135 bolt pattern cannot be directly mounted onto a 6x139.7 hub because the spacing between the lug holes is different.
- Solution: To use wheels from one pattern on a vehicle with the other, you must use a wheel adapter. These adapters are designed to convert one bolt pattern to another, allowing the wheels to be properly mounted.
Important considerations when using adapters
- Center bore: Adapters must match or be larger than your vehicle's hub bore, which can differ between brands even with similar bolt patterns (e.g., Ford vs. Chevrolet).
- Offset: Adapters can change your wheel's offset, which affects how far the wheel sits from the hub. This can be useful for achieving a desired look or clearing wider tires, but it's important to choose the correct thickness to avoid rubbing issues.
- Hardware: Ensure the adapter's studs and lug nuts are high-quality and have the correct thread pitch for your vehicle.
What is the bolt pattern on a 6 lug Ford F150?
The Ford F-150 has a 6-lug bolt pattern of 6x135mm for model years 2004 through 2025. Before 2004, the F-150s had a 5-lug pattern, while the 6x135mm pattern has been standard on all 6-lug F-150s from 2004 to the present.
Key specifications for the 6x135mm bolt pattern
- Bolt Pattern: 6x135mm
- Center Bore: 87.1mm
- Lug Nut Size: M14 x 2.0
- Recommended Torque: 150 ft-lbs
Are all Ford F150 lug patterns the same?
When replacing the wheels, ensure they have the correct bolt pattern for your vehicle. Fortunately, the F-150 bolt pattern has been the same in all model years from 2004 to the present, so you won't have to do a lot of leg work visiting Normal-area tire shops to find wheels with the lug pattern you need.
What year does the F-150 have a 6x135 bolt pattern?
All 2004 through present Ford F-150s feature a 6x135 bolt pattern. For offset options, we recommend an 0ET for a fantastic off-road stance.
