2021 Genesis GV70 Bolt Pattern & Tire Size
The 2021 Genesis GV70 OEM tire size, bolt pattern, and wheel specifications are listed below. All data is based on industry-standard OEM reference specifications.
The 2021 Genesis GV70 has a 5x114.3 bolt pattern, an OEM tire size of 255/40R21, and a 67.1mm center bore.
2021 Genesis GV70 Engine & Trim Levels
Detailed tire and wheel breakdown for the 2021 Genesis GV70
Tire geometry â 255/40R21
The 255/40R21 fitted to the 2021 Genesis GV70 has a section width of 255mm and an aspect ratio of 40%, mounted on a 21-inch rim. That gives a sidewall height of 102.0mm (4.02") and an overall outside diameter of 737.4mm (29.03"). At highway speed this tire completes roughly 432 revolutions per kilometre, which is what your speedometer and odometer are calibrated against.
Plus-sizing window
If you want to upsize wheels on the 2021 Genesis GV70 while keeping the speedometer accurate, target a 265/34R22 (plus-one). For a softer ride or winter setup, a 245/47R20 (minus-one) keeps the overall diameter within Âą3% of stock, which is the industry tolerance for ABS and stability control to stay calibrated.
Wheel fitment specs
The 2021 Genesis GV70 uses a 5x114.3 bolt pattern with a 67.1mm hub bore. Safe rim width range for the OEM tire is 8.5J â 9.5J, and offsets in the ET38 â ET48 window will clear suspension and fender without rubbing on most setups.
Tire pressure guidance
Manufacturer-recommended cold tire pressure for the 2021 Genesis GV70 is printed on the driver-side door jamb sticker â always defer to that value, not to the maximum pressure printed on the tire sidewall. Check pressure monthly and before long trips; under-inflation by 20% can reduce tread life by 25%.
OEM Wheel & Tire Specs
| Engine & Trim | Tire Size | Rim Size | Offset (ET) | |
|---|---|---|---|---|
| 3.5T Sport | 21x9.0J | ET43 |
Frequently Asked Questions
What tire size does the 2021 Genesis GV70 3.5T Sport use?
The 2021 Genesis GV70 3.5T Sport uses 255/40R21 tires as standard equipment.
What is the bolt pattern of the 2021 Genesis GV70?
The 2021 Genesis GV70 has a 5x114.3 bolt pattern with a center bore of 67.1mm.
What is the wheel offset of the 2021 Genesis GV70?
The 2021 Genesis GV70 has a wheel offset of ET43.
Other Vehicles with 5x114.3 Bolt Pattern
The following vehicles share the same 5x114.3 bolt pattern as the 2021 Genesis GV70, making wheel interchangeability possible (verify offset and center bore before swapping).