2023 BMW X5 xDrive40i
The 2023 BMW X5 xDrive40i tire size and wheel specifications below reflect standard OEM reference fitment data for this trim level.
Detailed tire and wheel breakdown for the 2023 BMW X5
Tire geometry â 265/50R19
The 265/50R19 fitted to the 2023 BMW X5 has a section width of 265mm and an aspect ratio of 50%, mounted on a 19-inch rim. That gives a sidewall height of 132.5mm (5.22") and an overall outside diameter of 747.6mm (29.43"). At highway speed this tire completes roughly 426 revolutions per kilometre, which is what your speedometer and odometer are calibrated against.
Plus-sizing window
If you want to upsize wheels on the 2023 BMW X5 while keeping the speedometer accurate, target a 275/44R20 (plus-one). For a softer ride or winter setup, a 255/57R18 (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 2023 BMW X5 uses a 5x112 bolt pattern with a 66.6mm hub bore. Safe rim width range for the OEM tire is 8.5J â 9.5J, and offsets in the ET33 â ET43 window will clear suspension and fender without rubbing on most setups.
Tire pressure guidance
Manufacturer-recommended cold tire pressure for the 2023 BMW X5 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%.
Fitment Specifications
| Engine & Trim | Tire Size | Rim Size | Offset (ET) |
|---|---|---|---|
| xDrive40i | 265/50R19 | 19" x 9.0 | ET38 |
Frequently Asked Questions
What tire size does the 2023 BMW X5 xDrive40i use?
The 2023 BMW X5 xDrive40i uses 265/50R19 tires as standard equipment.
What is the bolt pattern of the 2023 BMW X5 xDrive40i?
The 2023 BMW X5 xDrive40i has a 5x112 bolt pattern with a center bore of 66.6mm.
What is the wheel offset of the 2023 BMW X5 xDrive40i?
The 2023 BMW X5 xDrive40i has a wheel offset of ETET38.