2018 BMW X5 Tire Size & Wheel Fitment
Factory (OE) fitment, matched to live inventory. Always covered by our Fitment Guarantee.
Factory Fitment
Tire size
255/55R18
Optional sizes: 255/50R19
Wheel bolt pattern
5x120
Sizes vary by trim — always confirm against your sidewall or door jamb sticker. Every order is covered by our Fitment Guarantee.
255/55R18 Tires for the 2018 BMW X5
Ironman
All Country HT 4S
$94.05
Hercules
Terra Trac HPT
$122.93
Lexani
LX-THIRTY
$124.85
Gt Radial
Adventuro HT
$131.84
Lexani
LXUHP-207
$134.55
Nexen
N5000 Platinum
$137.00
Laufenn
X FIT HP LA41
$139.14
Toyo
Observe G3 ICE
$149.29
5x120 Wheels for the 2018 BMW X5
Mrr Forged
Forged FR43
$0.00
Mrr Forged
Forged FR43
$0.00
Mrr
FS1
$0.00
Mrr
FS1
$0.00
Mrr
FS1
$0.00
Mrr
FS1
$0.00
Mrr
FS1
$0.00
Mrr
FS1
$0.00
FAQ
What size tires does a 2018 BMW X5 take?
The factory (OE) tire size for a 2018 BMW X5 is 255/55R18. Optional factory sizes include 255/50R19, depending on trim. Always confirm against your sidewall or door jamb sticker before ordering — trims can vary.
What is the wheel bolt pattern on a 2018 BMW X5?
The 2018 BMW X5 uses a 5x120 bolt pattern. If you're unsure, our team can confirm it before you order — every wheel and tire purchase is covered by the Fitment Guarantee.
Is this the exact size for my trim?
This is the most common factory size for this generation. Some trims (especially higher/lower packages) may differ — check your sidewall or door jamb, or contact us and we'll verify before you buy.