This page lists 36 automatic transmission parts for the 2021 BMW 840I, across 10 part types, covering the 3.0L L6 Turbocharged engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2021 BMW 840I, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. Most of the listed parts are Transmission Fluid (12 parts), Transmission Fluid Additive (6 parts) and Fluid Pan (4 parts). The other 7 part types cover the remaining 14 parts.
The 2021 BMW 840I came with a single engine, the 3.0L L6 Turbocharged, and every part is verified against it.
15 brands supply automatic transmission parts for the 2021 BMW 840I, led by LUBEGARD (7 parts), VAICO (5 parts) and VALVOLINE (4 parts), plus 12 more brands. Quality grades include Multi-Vehicle, Standard Replacement and ZF Fluid.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 BMW 840I. 5 parts have it, including MOBIL 126505 (Transmission Fluid) and LUBEGARD 19610 (Transmission Fluid Additive). Each part number opens a page with every vehicle that part fits.
Automatic Transmission Assembly
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ZF | 1111016133 | 🇺🇸 US | 840i Base ModelFit for A/T: 8HP51 SW | View on Amazon |
This table covers the Automatic Transmission assemblies.
This group shows a single part: ZF 1111016133.
Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | B205 | 🇺🇸 US 🇨🇦 CA | Premium Replacement | View on Amazon |
| BECK/ARNLEY | 0440409 | 🇺🇸 US | View on Amazon |
This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for.
2 Filter parts are listed for the 2021 BMW 840I, from ATP and BECK/ARNLEY.
Part numbers include ATP B205 and BECK/ARNLEY 0440409.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING | 224210 | 🇺🇸 US | with Seal | View on Amazon |
| HENGST | HG115HD846 | 🇺🇸 US | 840i Base Model or 840i xDrive Base Model | View on Amazon |
| ÜRO PARTS | 24118612901PRM | 🇺🇸 US | ÜRO SolutionsBolts Not Included | View on Amazon |
| VAICO | V200588 | 🇺🇸 US | Expert Kits + | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
4 Fluid Pan parts for the 2021 BMW 840I come from 4 brands — ELRING, HENGST, ÜRO PARTS and 1 other brand.
Listed part numbers: ELRING 224210, HENGST HG115HD846 and ÜRO PARTS 24118612901PRM, plus the other parts above.
Fluid Pan Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN | HWB1068 | 🇺🇸 US | View on Amazon |
This table covers the Fluid Pan bolts.
One part is listed for the 2021 BMW 840I — REIN HWB1068.
Fluid Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING | 186400 | 🇺🇸 US | with Trans.: 8-Speed Automatic Transmission | View on Amazon |
This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 2021 BMW 840I — ELRING 186400.
Input Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING | 096490 | 🇺🇸 US | Height [MM]: 7Inner Diameter [MM]: 53 | View on Amazon |
This table covers the seals at the Input Shaft. 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.
This group shows a single part: ELRING 096490.
Transmission Fluid
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular | 126505 | 🇺🇸 US | Multi-Vehicle ATF | View on Amazon |
| VALVOLINE Popular | VV3246 | 🇺🇸 US | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| VALVOLINE Popular | 773775 | 🇺🇸 US | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| LIQUI MOLY | 20032 | 🇺🇸 US | Top Tec ATF 18001 Liter | View on Amazon |
| LIQUI MOLY | 22036 | 🇺🇸 US | Top Tec ATF 18005 Liter | View on Amazon |
| LIQUI MOLY | 20034 | 🇺🇸 US | Top TEC ATF 180020 Liter | View on Amazon |
| LUBEGARD | 69032 | 🇺🇸 US | 1 QuartComplete Full Synthetic ATF Fluid | View on Amazon |
| VALVOLINE | 881051 | 🇺🇸 US | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
ZF Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN | 1058110 | 🇺🇸 US | 1 LiterATF8 | View on Amazon |
| PENTOSIN | 1058210 | 🇺🇸 US | 5 LitersATF8 | View on Amazon |
| ZF | AA01500001 | 🇺🇸 US | ZF Lifeguard Fluid 9includes 1 L Bottle | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE | 899179 | 🇺🇸 US | Extended Protection Full Synthetic ATF1 Quart | View on Amazon |
This table covers the automatic-transmission fluids specified for this gearbox. Typical signs include harsh or delayed shifts, fluid that smells burnt, or a shudder at light throttle. Use exactly the specification in the notes. Automatic transmissions are unforgiving of the wrong fluid.
12 Transmission Fluid parts are listed for the 2021 BMW 840I, from VALVOLINE, LIQUI MOLY, PENTOSIN and 3 other brands. MOBIL 126505 carries the "Popular" badge.
In the Multi-Vehicle grade, VALVOLINE, LIQUI MOLY, MOBIL and 1 other brand supply 8 parts: grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. A representative part number is MOBIL 126505.
In the ZF Fluid grade, PENTOSIN and ZF supply 3 parts: grouped under the catalog's "ZF Fluid" designation — the notes column spells out what sets them apart. A representative part number is PENTOSIN 1058110.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular | 19610 | 🇺🇸 US | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Popular | 60902 | 🇺🇸 US | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD | 19689 | 🇺🇸 US | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD | 63010 | 🇺🇸 US | Platinum Universal ATF Protectant10 oz | View on Amazon |
| LUBEGARD | 63016 | 🇺🇸 US | Platinum Universal ATF Protectant15 oz | View on Amazon |
| LUBEGARD | 63032 | 🇺🇸 US | Platinum Universal ATF Protectant32 oz | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
LUBEGARD supplies the 6 Transmission Fluid Additive parts for the 2021 BMW 840I. LUBEGARD 19610 carries the "Popular" badge.
Part numbers include LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689, among others listed above.
Transmission Mount
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ÜRO PARTS | 22326860533 | 🇺🇸 US | 840i xDrive Base Model or 840i xDrive Gran Coupe | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR | 10374 | 🇺🇸 US | RearAWD | View on Amazon |
| ANCHOR | 10236 | 🇺🇸 US | RearRWD | View on Amazon |
| WESTAR | EM7675 | 🇺🇸 US | RWD | View on Amazon |
This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.
4 Transmission Mount parts for the 2021 BMW 840I come from 3 brands — ANCHOR, ÜRO PARTS and WESTAR.
The Economy section lists 1 option from ÜRO PARTS — the catalog's value-priced group. ÜRO PARTS 22326860533 is listed in this group.
In the Standard Replacement grade, ANCHOR and WESTAR supply 3 parts: built to original-equipment specification. A representative part number is ANCHOR 10374.
Part numbers include ÜRO PARTS 22326860533, ANCHOR 10374 and ANCHOR 10236, among others listed above.
Transmission Service Kit
Expert Kit (Basic Kit & Transmission Fluid)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VAICO | V202090 | 🇺🇸 US | Oil Pan with Gasket, Transmission Oil (8HP 8 L), Instl HardwareExpert Kits + : Contains (ATF 8HP 1 LTR) | View on Amazon |
| VAICO | V204027 | 🇺🇸 US | Includes: ATF-Service Kit (ZF 8HP / 8-speed): with Oil Pan Gasket, Oil Pan, Hydraulic Oil reservoir and Instl Hardware | View on Amazon |
Expert Kit + (Expert Kit and Extra Oil for Rinsing)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VAICO | V202090XXL | 🇺🇸 US | Oil Pan with Gasket, Transmission Oil (8HP 11 L), Instl Hardware | View on Amazon |
| VAICO | V204027XXL | 🇺🇸 US | Includes: ATF-Service Kit (ZF 8HP / 8-speed): with Oil Pan Gasket, Oil Pan, Hydraulic Oil reservoir, Transmission Oil (ZF 8 HP- 8 ltr)and Instl Hardware | View on Amazon |
This table covers the Transmission service kits.
4 Transmission Service Kit parts for the 2021 BMW 840I come from VAICO.
In the Expert Kit (Basic Kit & Transmission Fluid) grade, VAICO supplies 2 parts: grouped under the catalog's "Expert Kit (Basic Kit & Transmission Fluid)" designation — the notes column spells out what sets them apart. A representative part number is VAICO V202090.
The Expert Kit + (Expert Kit and Extra Oil for Rinsing) section lists 2 options from VAICO — grouped under the catalog's "Expert Kit + (Expert Kit and Extra Oil for Rinsing)" designation — the notes column spells out what sets them apart. VAICO V202090XXL is listed in this group.
Listed part numbers: VAICO V202090, VAICO V204027 and VAICO V202090XXL, plus the other parts above.
Buying Automatic Transmission Parts for a 2021 BMW 840I
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Confirm you have the 3.0L L6 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 filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Transmission Fluid and Transmission Fluid Additive .
Frequently Asked Questions
How many automatic transmission parts fit the 2021 BMW 840I?
Our catalog currently lists 36 automatic transmission parts for the 2021 BMW 840I across 10 subcategories and 15 brands, covering the 3.0L L6 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of automatic transmission problems on a 2021 BMW 840I?
Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. 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 filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
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 2021 BMW 840I 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 2021 BMW 840I?
Every part on this page is matched to the 3.0L L6 Turbocharged engine. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2021 BMW 840I
Automatic Transmission Parts for Other BMW 840I 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.