Recorded OEM specifications for the 2020 Honda Ridgeline, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.
Baseline mounting dimensions used for interchange decisions.
Multiple OEM configurations exist for this vehicle. Fitment can vary by trim, brakes, and factory wheel package – confirm your exact setup before buying.
Thread-only product links are shopping examples, not verified fits. Seat style is not confirmed here. As an Amazon Associate we earn from qualifying purchases.
These are vehicle-year records whose recorded OEM ranges overlap this 2020 Honda Ridgeline. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.
Evaluated 35 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Recorded OEM bolt pattern, center bore, and width/offset ranges overlap. This is not a guarantee that every wheel from the donor year fits this vehicle.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Donor width/offset sits outside the known OEM envelope for this vehicle.
Wheel width/offset data is incomplete.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Donor width/offset sits outside the known OEM envelope for this vehicle.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Recorded OEM bolt pattern, center bore, and width/offset ranges overlap. This is not a guarantee that every wheel from the donor year fits this vehicle.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Recorded OEM bolt pattern, center bore, and width/offset ranges overlap. This is not a guarantee that every wheel from the donor year fits this vehicle.
Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.
Compare a donor vehicle or custom wheel against this 2020 Honda Ridgeline. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.
Compare wheel compatibility between two vehicles
2020 Honda Ridgeline
Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.
M14 x 1.5
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →
M14 x 1.5 · Thread match only; seat style is not verified
View on Amazon →As an Amazon Associate we earn from qualifying purchases. Product availability and pricing may change.
This guide summarizes the known OEM wheel and tire fitment information for the 2020 Honda Ridgeline. Use the wheel interchange calculator to compare another vehicle's wheels or test a custom wheel and tire setup. Always verify final fitment with the vehicle door-jamb label, the Honda owner's manual, and the wheel and tire manufacturer.
The following specifications are the known OEM fitment values provided for the 2020 Honda Ridgeline. Equipment can vary by trim or package, so confirm the exact specifications for your vehicle before ordering.
| Specification | Known value |
|---|---|
| Bolt pattern, studs x PCD | 5x120 |
| Center bore | 64.1 mm |
| Thread size | M14 x 1.5 |
| Rim diameter | 18 inches |
| Rim width | 8.0 inches |
| Wheel offset | ET55, or 55 mm |
| Backspacing | 6.17 inches |
| Tire section width | 245 mm |
| Tire aspect ratio | 60 |
| Tire rim diameter | R18 |
These values describe the provided reference fitment, not a complete list of every factory trim, wheel design, tire specification, or approved aftermarket combination. The supplied data does not include tire load rating, speed rating, lug nut seat type, brake clearance, or suspension clearance.
Use the calculator to compare a donor vehicle's wheel information with the 2020 Honda Ridgeline. Enter the donor vehicle under Wheels from and select the Ridgeline under Installed on, or enter the known specifications manually when using a custom setup.
When rim diameter changes in the calculator, the displayed tire diameter comparison also changes. Confirm any result against the original tire diameter, the vehicle manufacturer's recommendations, and a qualified tire or wheel professional.
Plus sizing usually means changing the wheel diameter while selecting a tire with a lower aspect ratio to maintain a similar overall tire diameter. The goal is to preserve speedometer behavior, gearing, ground clearance, and electronic-system compatibility as closely as possible.
The calculator can help compare custom rim diameter, rim width, offset, section width, and aspect ratio. It does not establish that a particular upgrade is approved for every 2020 Honda Ridgeline trim. Before purchasing, verify the complete tire size, load index, speed rating, wheel load rating, brake clearance, and body clearance.
Increasing wheel width or changing offset can move the inner edge closer to suspension components or move the outer edge closer to the fender. A wider tire can also affect steering clearance and may increase the risk of rubbing. Do not assume that a visually similar wheel has the same clearance or load capacity.
Use tools appropriate for the vehicle and the wheel manufacturer's instructions. Helpful items may include a calibrated torque wrench, a suitable socket, a jack and properly rated jack stands, wheel chocks, a tire pressure gauge, and a hub or wheel measuring tool.
Never work beneath a vehicle supported only by a jack. Use level ground, wheel chocks, and jack stands placed at the vehicle's approved support points.
What is the bolt pattern for the 2020 Honda Ridgeline?
The known bolt pattern is 5x120. Confirm it against the vehicle and the wheel manufacturer's specifications before purchase.
What is the center bore for the 2020 Honda Ridgeline?
The known center bore is 64.1 mm. A wheel with a larger bore may need correctly sized hub-centric rings, while a smaller bore generally cannot fit over the hub.
What wheel size is listed for the 2020 Honda Ridgeline?
The provided reference specification is an 18-inch diameter wheel that is 8.0 inches wide, with ET55 offset and 6.17-inch backspacing. Trim-level variation should be confirmed through Honda documentation and the vehicle's original wheel.
What tire size information is known?
The provided tire dimensions are a 245 mm section width, 60 aspect ratio, and R18 rim diameter. Tire load index, speed rating, and the complete sidewall designation were not provided, so confirm those details on the tire, door-jamb label, or owner's manual.
Can any 5x120 wheel fit this Ridgeline?
No. Bolt pattern is only one part of fitment. You must also check center bore, wheel width, offset, brake and suspension clearance, fender clearance, wheel load rating, lug seat type, and tire compatibility.
Do I need hub-centric rings?
It depends on the wheel's center bore. A wheel with a larger bore may use properly sized hub-centric rings if approved for that wheel. A ring cannot correct the wrong bolt pattern, an undersized bore, or an unsafe wheel design.
Can I install wider wheels or tires?
Possibly, but the provided information does not identify a universally safe wider upgrade. Use the calculator for an initial dimensional comparison, then physically verify clearance and confirm load ratings and manufacturer guidance.
Where can I confirm the final specifications?
Check the driver's door-jamb tire and loading label, the Honda owner's manual, the original wheel markings, and the wheel and tire manufacturers' fitment data. A qualified tire and wheel professional can also verify physical clearance before installation.
Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:
A normal wheel spacer does not change bolt pattern. Hub rings cannot enlarge a wheel bore that is smaller than the hub. Brake clearance and tire package fitment still require vehicle-specific checks when not confirmed in the dataset.
