2018 BMW X3 Wheel Offset
Quick specs
- Wheel size
- 7.5x19 · 8x20 · 8.5x21 · 7x18
- Backspacing
- 5.01 in · 5.06 in · 5.43 in · 4.37 in
- Thread
- M14×1.25
- Tire size
- 245/50R19 · 245/45R20 · 245/40R21 · 225/60R18
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| M40i · 3.0L, B58B30, I6, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| M40i · 3.0L, B58B30, I6, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| M40i · 3.0L, B58B30, I6, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| M40i · 3.0L, B58B30, I6, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B46B20, I4, Petrol | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B46B20, I4, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B46B20, I4, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| M40d · 3.0L, B57D30, I6, Diesel | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| M40d · 3.0L, B57D30, I6, Diesel | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| sDrive18d · 2.0L, I4, Diesel | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| sDrive18d · 2.0L, I4, Diesel | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| sDrive18d · 2.0L, I4, Diesel | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20d · 2.0L, B47D20, I4, Diesel | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20d · 2.0L, B47D20, I4, Diesel | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20d · 2.0L, B47D20, I4, Diesel | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20i · 2.0L, B48B20, I4, Petrol | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20i · 2.0L, B48B20, I4, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20i · 2.0L, B48B20, I4, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive25d · 2.0L, I4, Diesel | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive25d · 2.0L, I4, Diesel | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive25d · 2.0L, I4, Diesel | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30d · 3.0L, B57D30, I6, Diesel | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30d · 3.0L, B57D30, I6, Diesel | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30d · 3.0L, B57D30, I6, Diesel | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B48B20, I4, Petrol | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B48B20, I4, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B48B20, I4, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| M40d (LDA-TX30) · 3.0L, B57D30B, I6, Diesel | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| M40d (LDA-TX30) · 3.0L, B57D30B, I6, Diesel | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20d (LDA-TX20) · 2.0L, B47D20A, I4, Diesel | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20d (LDA-TX20) · 2.0L, B47D20A, I4, Diesel | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20d (LDA-TX20) · 2.0L, B47D20A, I4, Diesel | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20i (DBA-TR20) · 2.0L, B48B20A, I4, Petrol | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20i (DBA-TR20) · 2.0L, B48B20A, I4, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive20i (DBA-TR20) · 2.0L, B48B20A, I4, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive25i · 2.0L, B48B20C, I4, Petrol | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive25i · 2.0L, B48B20C, I4, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive25i · 2.0L, B48B20C, I4, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive28i · 2.0L, B48B20D, I4, Petrol | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive28i · 2.0L, B48B20D, I4, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive28i · 2.0L, B48B20D, I4, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B48B20D, I4, Petrol | 7x18 | 8x20 | ET22 / ET27 | 4.37 in | 225/60R18 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B48B20D, I4, Petrol | 7.5x19 | 8x20 | ET32 / ET27 | 5.01 in | 245/50R19 / 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
| xDrive30i · 2.0L, B48B20D, I4, Petrol | 8x20 | 8x20 | ET27 | 5.06 in | 245/45R20 | 5x112 | 66.6 mm | M14 x 1.25 |
Wheels and hardware
More on AmazonLug hardware
More on Amazon
Wheel Accessories Parts Set of 20 Lug Bolts 14x1.25 Locking Spline Chrome Cone Seat M14 x 1.25 Small Diameter Locking Lugs with Socket Key (24mm Shank Length) (20 Lug, M14 x 1.25/14 1.25, Chrome)
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Rison Titanium Open End Lug Nuts (M14x1.25, Burnt Blue)
M14 x 1.25
Matches M14 x 1.25 thread — confirm wheel seat style
Check price on Amazon
Wheel locks
More on Amazon
Wheel Accessories Parts 14x1.25 Chrome - Cone Seat - Premium Lug Bolt Wheel Lock Set (24mm Long) (Set of 4 + Key) (14x1.25, Chrome)
Confirmed vehicle catalog match. Confirm seat style for your wheel.
Check price on Amazon
Wheel Accessories Parts 14x1.25 Chrome - Cone Seat - Premium Lug Bolt Wheel Lock Set (28mm Long) (Set of 4 + Key) (14x1.25, Chrome)
Confirmed vehicle catalog match. Confirm seat style for your wheel.
Check price on Amazon
Compare your own setup
See how a different width or offset sits versus an OEM configuration for this year.
More specs for the 2018 BMW X3
Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.