2021 Honda Passport Wheel Fitment Guide
Known OEM Fitment For 2021 Honda Passport
The following values are the known reference specifications for the 2021 Honda Passport. They may not describe every trim, package, market, or replacement wheel, so confirm your vehicle and wheel details before buying.
| Specification |
Known value |
| Bolt pattern |
5x120 |
| Center bore |
64.1 mm |
| Thread size |
M14 x 1.5 |
| Wheel diameter |
20 inches |
| Wheel width |
8.0 inches |
| Wheel offset |
ET55 |
| Backspacing |
6.17 inches |
| Reference tire size |
245/50R20 |
| Tire section width |
245 mm |
| Tire aspect ratio |
50 percent |
| Tire rim diameter |
20 inches |
For a replacement wheel, match the 5x120 bolt pattern and confirm that the 64.1 mm center bore, M14 x 1.5 hardware requirements, offset, width, brake clearance, load rating, and tire specifications are appropriate. Do not rely on bolt pattern alone. Check the vehicle door-jamb label, owner documentation, wheel markings, and Honda service information for the exact vehicle configuration.
How To Use The Wheel Interchange Calculator
Use the calculator to compare a donor vehicle's wheel and tire setup with the setup installed on your 2021 Honda Passport.
- Enter the donor vehicle under Wheels from. Record its wheel diameter, width, offset, bolt pattern, center bore, and tire size when available.
- Enter the Passport under Installed on, then compare the displayed dimensions and fitment information.
- Use Custom wheel size to test a specific replacement wheel diameter, width, and offset.
- Use Custom tire size to test section width and aspect ratio. Retain the correct rim diameter for the wheel being evaluated.
- When you change rim diameter, the calculator updates the calculated tire diameter in the comparison. Review the resulting overall diameter, not only the wheel diameter.
The calculator is a screening tool, not a substitute for a physical test fit or OEM verification. A result that appears dimensionally close can still fail because of brake caliper clearance, suspension clearance, fender clearance, hub fit, wheel load rating, or unsuitable lug hardware.
Fitment Checklist Before You Buy
Confirm each item before ordering wheels or tires:
- Verify the wheel has a 5x120 bolt pattern and five mounting holes.
- Confirm the center bore. A wheel bore smaller than 64.1 mm will not seat over the hub. A larger bore may require properly sized hub-centric rings if the wheel manufacturer permits them.
- Check the offset and width together. Changing either value changes inner suspension clearance and outer fender position.
- Confirm brake caliper and rotor clearance using the wheel manufacturer's application data or a physical test fit.
- Confirm the wheel's load rating is suitable for the Passport and its intended use.
- Match the lug nuts or wheel fasteners to the wheel's seat type, thread requirements, and seating depth. M14 x 1.5 describes the thread size, but it does not identify the correct lug seat.
- Check tire load index, speed rating, approved rim width range, and overall diameter.
- Check for rubbing at full steering lock and through suspension compression. Inspect the inner sidewall, strut, control arms, brake components, and fender liners.
- Verify that the tire pressure monitoring system can be serviced and relearned for the replacement wheels.
Ask the seller for wheel width, offset, center bore, bolt pattern, load rating, and brake-clearance documentation. If any of these values are missing, treat compatibility as unconfirmed.
Plus Sizing And Common Upgrades
Plus sizing changes the wheel diameter while attempting to preserve a similar tire diameter. It can alter ride comfort, steering response, clearance, speedometer behavior, tire cost, and wheel vulnerability to impact damage.
The supplied reference setup is 20x8.0 with ET55 and 245/50R20 tires. Use the calculator's custom fields to compare any proposed diameter, width, offset, section width, and aspect ratio. Do not assume that a tire with the same nominal width will have the same actual section width on every wheel, because tire models and approved rim widths vary.
For a smaller wheel diameter, verify brake clearance before purchase. For a wider wheel or tire, inspect both inner and outer clearance. A change in offset can move the wheel toward suspension components or toward the fender even when the tire diameter remains similar. Confirm the final tire size and calibration requirements with Honda or a qualified tire professional.
Installation Tips
Have wheels and tires installed by a qualified technician, especially when changing offset, width, tire diameter, or lug hardware.
- Inspect the hub mounting face and wheel mating surface. Remove rust, dirt, and debris without damaging the surfaces.
- Install only compatible lug nuts or fasteners. Never force a mismatched seat or thread.
- Start all fasteners by hand to avoid cross-threading.
- Snug the fasteners in a star or crisscross pattern, then torque them to the vehicle or wheel manufacturer's specified value with a calibrated torque wrench. The correct torque value is not provided here, so obtain it from Honda or the wheel manufacturer.
- Set cold tire pressure according to the vehicle placard unless a qualified professional provides a documented alternative.
- After installation, check steering clearance at full left and right lock and inspect for rubbing during a cautious road test.
- Recheck fastener torque after the interval specified by the vehicle or wheel manufacturer, particularly after new wheel installation.
- Confirm TPMS operation and address any warning light before normal driving.
Tools And Helpful Supplies
Useful equipment includes a calibrated torque wrench, properly sized socket, breaker bar, jack and jack stands or an approved lift, wheel chocks, a tire pressure gauge, and a tread or clearance inspection tool. Use equipment rated for the vehicle and follow safe lifting points from the owner's manual.
Shop automotive torque wrenches on Amazon
Shop digital tire pressure gauges on Amazon
Do not use a jack alone to support a vehicle. Do not use impact tools for final torque unless the manufacturer specifically approves that procedure and the final torque is verified with a calibrated torque wrench.
FAQs
What is the bolt pattern for the 2021 Honda Passport?
The known reference bolt pattern is 5x120. Confirm the marking and application before installing a used or aftermarket wheel.
What center bore does the 2021 Honda Passport use?
The known reference center bore is 64.1 mm. A smaller wheel bore will not fit over the hub. A larger bore may need correctly sized hub-centric rings, subject to the wheel manufacturer's instructions.
What thread size is listed for the 2021 Honda Passport?
The known thread size is M14 x 1.5. Thread size alone does not confirm lug-nut compatibility. The lug seat type and engagement must also match the wheel and vehicle requirements.
What is the known reference wheel and tire size?
The supplied reference is a 20x8.0 wheel with ET55 offset and a 245/50R20 tire. This information may be partial or trim-dependent, so confirm the exact configuration using the vehicle label, OEM documentation, and the calculator.
Can I install wheels from another vehicle?
Only after checking all relevant dimensions. Compare bolt pattern, center bore, wheel width, offset, brake clearance, load rating, lug hardware, and tire specifications. Use the calculator for an initial comparison, then verify the result with OEM or wheel-manufacturer data and a physical clearance check.
Does changing wheel diameter change tire diameter?
It can. The calculator updates the tire diameter comparison when you change rim diameter. The tire's aspect ratio and section width also affect overall diameter, so evaluate the complete wheel and tire combination.
Will the listed specifications fit every 2021 Honda Passport?
They are the known values supplied for this page, but fitment can vary by trim, package, market, or replacement equipment. Confirm your vehicle identification, door-jamb tire label, owner documentation, and OEM service information before buying.
What should I do if the calculator shows a compatible result but the wheel still seems questionable?
Do not install it until the concern is resolved. Check the wheel manufacturer's application data, measure the wheel and hub, perform a careful test fit, and have a qualified technician verify brake, suspension, fender, and tire clearance.