2015 Ford F-350 Wheel Interchange

2015 Ford F-350 Wheel Interchange and Fitment Guide

Known OEM Fitment For 2015 Ford F-350

The verified fitment data available for the 2015 Ford F-350 is listed below. Some wheel and tire specifications can vary by configuration, package, axle, and original equipment option. Do not treat an unknown value as a recommendation.

For a wheel to be considered for this vehicle, verify the 8x170 bolt pattern, the 124.9 mm hub requirement, suitable M14 x 2.00 hardware, adequate load capacity, brake clearance, and the correct wheel position. A matching bolt pattern alone does not prove that a wheel is safe or compatible.

How To Use The Wheel Interchange Calculator

Use the calculator to compare a donor vehicle or custom wheel and tire setup with your 2015 Ford F-350. Start with the vehicle whose wheels you want to evaluate in the “Wheels from” field, then select the 2015 Ford F-350 as the vehicle in the “Installed on” field.

1. Enter or select the donor vehicle and review its wheel and tire measurements.
2. Compare its bolt pattern, center bore, diameter, width, offset, and tire dimensions with the known Ford data above.
3. Use “Custom wheel size” when the donor wheel does not have a listed specification or when you are checking an aftermarket wheel. Enter the confirmed rim diameter, rim width, and offset.
4. Use “Custom tire size” to enter the tire section width and aspect ratio. Confirm the tire rim diameter separately.
5. Review the calculated diameter, width, offset, and clearance differences. Changing rim diameter also updates the calculated tire diameter in the comparison.
6. Use the calculator as a screening tool, then confirm final clearance and load specifications on the vehicle and with the wheel and tire manufacturers.

Because the original wheel diameter, width, offset, backspacing, and tire dimensions are not provided here, the calculator cannot replace confirmation of the exact factory configuration. Enter measurements from the actual wheel and tire whenever possible.

Fitment Checklist Before You Buy

Before ordering wheels or tires, verify every item below for the specific truck and wheel combination:

• Confirm the 8x170 bolt pattern and make sure the wheel is designed for the correct stud arrangement.
• Confirm the wheel center bore. A wheel bore that is too small will not install over the hub. A larger bore may require properly specified hub-centric rings, if appropriate for the wheel and application.
• Confirm that the wheel accepts M14 x 2.00 hardware and that the lug-seat style matches the wheel. Do not assume the original lug nuts fit an aftermarket wheel.
• Verify wheel load rating and tire load range against the truck's axle ratings and intended cargo or towing use.
• Confirm wheel diameter, width, and offset from reliable specifications. Offset changes can affect suspension, fender, steering, and brake clearance.
• Check caliper, rotor, tie-rod, control-arm, and suspension clearance through the full steering range.
• Check inner sidewall, frame, leaf-spring, and fender clearance under compression and at full steering lock.
• Confirm the tire size, load index, speed rating, and rim-width range. The tire must be approved for the selected wheel width.
• Check whether the tire and wheel package affects spare-tire storage, electronic systems, mud flaps, running boards, or body clearance.
• Verify the final specifications with Ford service information, the vehicle placard, the owner's manual, a Ford dealer, or the wheel and tire manufacturers.

Plus Sizing And Common Upgrades

Plus sizing means using a larger wheel diameter with a lower-profile tire while attempting to maintain a similar overall tire diameter. This may change appearance and steering response, but it is not automatically suitable for a heavy-duty pickup.

No specific plus-size wheel or tire combination is listed here because the original 2015 Ford F-350 wheel and tire dimensions are unknown. Use the calculator with confirmed OEM measurements before considering a change.

When evaluating an upgrade, compare overall tire diameter, section width, wheel offset, backspacing, load capacity, rim-width range, and clearance. A larger wheel may reduce sidewall protection and increase the risk of wheel or tire damage on rough roads. A wider tire may contact suspension parts or bodywork even when its diameter appears similar. Maintain adequate load capacity for the truck, passengers, cargo, and trailer use.

Installation Tips

Inspect the wheel mounting surfaces, studs, lug nuts, and tire condition before installation. Remove rust, dirt, paint buildup, and debris from the hub and wheel mating surfaces without removing necessary material. Never use impact tools to force a wheel onto an incompatible hub or stud pattern.

Install the wheel with the correct lug-seat hardware and hand-start every lug nut to prevent cross-threading. Tighten the lugs in a crisscross sequence, then torque them to the exact Ford specification for the vehicle configuration and hardware. The correct torque value is not provided here and must be confirmed in the owner's manual or current Ford service information.

After installation, check that the wheel turns freely and that there is clearance at full left and right steering lock. Recheck lug torque after the first drive and again according to the wheel manufacturer's instructions. If the vehicle vibrates, pulls, rubs, loses pressure, or shows wheel movement, stop driving and inspect the installation.

Tools And Helpful Supplies

Useful supplies may include a calibrated torque wrench, the correct lug socket, a tire-pressure gauge, a tread-depth gauge, a wire or nylon brush for cleaning mating surfaces, and a measuring tool for checking wheel dimensions. Select tools that fit the actual lug hardware and avoid damaging decorative lug nuts.

• Automotive torque wrench for lug nuts
• Impact-rated lug nut socket set

A torque wrench does not determine the correct torque value. Obtain that value from Ford or the wheel manufacturer for the exact studs, nuts, and wheels being installed.

FAQs

Are 8x170 wheels the correct bolt pattern for a 2015 Ford F-350?

8x170 is the known bolt pattern provided for this page. Confirm the vehicle identification, wheel specifications, and actual stud fit before purchase. The bolt pattern by itself does not verify complete fitment.

What is the center bore of the 2015 Ford F-350?

The known center bore is 124.9 mm. The replacement wheel must clear the hub, and the wheel manufacturer should confirm its center-bore design and any approved ring requirements.

What lug nut size does this truck use?

The known thread size is M14 x 2.00. Thread size does not identify the required lug-seat shape, hex size, or final torque. Match the lug nut to the wheel and verify the torque specification from Ford or the wheel manufacturer.

What are the factory wheel diameter, width, and offset?

Those values are unknown in the supplied fitment data and may vary by configuration or equipment. Check the vehicle placard, owner's manual, wheel markings, VIN-based Ford information, or a Ford dealer. You can enter confirmed values into the calculator for comparison.

Can I use wheels from another vehicle with the same 8x170 pattern?

Not necessarily. Also compare center bore, wheel load rating, rim width, offset, backspacing, brake clearance, lug-seat compatibility, and tire requirements. Use the calculator for dimensional comparison, then perform physical and manufacturer-level verification.

Can I install a larger wheel on a 2015 Ford F-350?

A larger wheel may be possible, but no specific size is confirmed here. Enter the exact custom wheel and tire dimensions in the calculator and verify load capacity, brake clearance, suspension clearance, fender clearance, and tire load specifications before buying.

Does changing wheel diameter change tire diameter?

In the calculator, changing rim diameter updates the tire diameter in the comparison. The actual tire diameter depends on the complete tire size, including section width, aspect ratio, and rim diameter. Confirm the tire manufacturer's published measurements before installation.

Where can I confirm the final fitment?

Check the driver-door or door-jamb label, owner's manual, current Ford service information, VIN-based parts data, and the wheel and tire manufacturers' specifications. A tire shop or Ford dealer can also verify clearance and load requirements for the exact truck.