4 Wheel parts are listed for the 2018 BMW 420I, in 3 part types, covering the 2.0L L4 Turbocharged engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2018 BMW 420I, the wheel hardware covers lug nuts, studs, hub caps, TPMS sensors and trim rings. All 4 listed parts are Lug Stud (2 parts), Lug Nut & Lock Kit (1 part) and Lug Nut Lock (1 part).
Every part on this page is matched to the 2.0L L4 Turbocharged — the only engine offered in the 2018 BMW 420I.
The most listed brands for 2018 BMW 420I wheel parts are MCGARD (3 parts) and DORMAN (1 part).
Each part number listed for the 2018 BMW 420I opens a page with every vehicle that part fits.
Lug Nut & Lock Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MCGARD | 67226 | 🇲🇽 MX | M14X1.25 Lug Bolt Wheel Installation Kit, 54.2mm OAL(16 Lug Bolts / 4 Wheel Locks / 1 Key / 1 Key Pouch) | View on Amazon |
This table covers the Lug Nut & Lock kits.
One part is listed for the 2018 BMW 420I — MCGARD 67226.
Lug Nut Lock
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MCGARD | 27226 | 🇲🇽 MX | Cone Seat Style Wheel Lock Bolts(4 Locks / 1 Key) | View on Amazon |
This table covers the locking lug nuts and keys.
One part is listed for the 2018 BMW 420I — MCGARD 27226.
Lug Stud
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 610532 | 🇲🇽 MX | Fits Rear | View on Amazon |
| MCGARD | 69726 | 🇲🇽 MX | (50 Lug Bolts) | View on Amazon |
This table covers the Lug studs.
2 Lug Stud parts are listed for the 2018 BMW 420I, from DORMAN and MCGARD.
Part numbers include DORMAN 610532 and MCGARD 69726.
Buying Wheel Parts for a 2018 BMW 420I
On this vehicle, the wheel hardware covers lug nuts, studs, hub caps, TPMS sensors and trim rings.
- Confirm you have the 2.0L L4 Turbocharged engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the TPMS service kit (valve core, seal, nut) with every tire change on sensor-equipped wheels.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Lug Stud and Lug Nut & Lock Kit .
Frequently Asked Questions
How many wheel parts fit the 2018 BMW 420I?
Our catalog currently lists 4 wheel parts for the 2018 BMW 420I across 3 subcategories and 2 brands, covering the 2.0L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of wheel problems on a 2018 BMW 420I?
Common symptoms include a TPMS light that will not clear, vibration after a wheel was serviced, or studs damaged by past over-torquing. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the TPMS service kit (valve core, seal, nut) with every tire change on sensor-equipped wheels.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2018 BMW 420I was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2018 BMW 420I?
Every part on this page is matched to the 2.0L L4 Turbocharged engine. Then always torque lug nuts to spec in a star pattern — impact guns without torque sticks warp rotors and stretch studs. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2018 BMW 420I
Wheel Parts for Other BMW 420I Years
Switch vehicle or jump to a subcategory
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.