The 2022 BMW I3S has 4 drivetrain parts with verified fitment on this page — 3 part types and 2 brands, covering the ELECTRIC engine. Each part includes a manufacturer part number and application notes.
On the 2022 BMW I3S, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 4 listed parts are Transfer Case Oil Drain Plug (2 parts), Differential Gear Installation Kit (1 part) and Differential Seal (1 part).
Every part on this page is matched to the ELECTRIC — the only engine offered in the 2022 BMW I3S.
The most listed brands for 2022 BMW I3S drivetrain parts are ELRING (2 parts) and REIN (2 parts).
Each part number listed for the 2022 BMW I3S opens a page with every vehicle that part fits.
Differential Gear Installation Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING | B16800 | 🇲🇽 MX | View on Amazon |
This table covers the Differential Gear Installation kits.
One part is listed for the 2022 BMW I3S — ELRING B16800.
Differential Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING | B16790 | 🇲🇽 MX | Material: AEM (Ethylene Acrylate Rubber)Swirl Type: Alternating Twist | View on Amazon |
This table covers the seals at the Differential. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
One part is listed for the 2022 BMW I3S — ELRING B16790.
Transfer Case Oil Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN | HWP0065 | 🇲🇽 MX | M22x1.5, Steel | View on Amazon |
| REIN | HWU0065 | 🇲🇽 MX | M22x1.5, Aluminum | View on Amazon |
This table covers the Transfer Case Oil drain plugs.
2 Transfer Case Oil Drain Plug parts for the 2022 BMW I3S come from REIN.
This group includes REIN HWP0065 and REIN HWU0065.
Buying Drivetrain Parts for a 2022 BMW I3S
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- Confirm you have the ELECTRIC 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 differential or transfer-case fluid with any axle or seal job while everything is already open.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Transfer Case Oil Drain Plug and Differential Gear Installation Kit .
Frequently Asked Questions
How many drivetrain parts fit the 2022 BMW I3S?
Our catalog currently lists 4 drivetrain parts for the 2022 BMW I3S across 3 subcategories and 2 brands, covering the ELECTRIC engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2022 BMW I3S?
Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. 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 differential or transfer-case fluid with any axle or seal job while everything is already open.
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 2022 BMW I3S 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 2022 BMW I3S?
Every part on this page is matched to the ELECTRIC engine. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2022 BMW I3S
Drivetrain Parts for Other BMW I3S Years
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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.