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Description
2019+ BMW M240i 340i 440i 740i X5 X6 X7 Crankshaft B58 3.0L Turbo I6 11218678953High Quality Car Parts for Your BMW Upgrade your BMW's performance with our premium replacement parts. Designed to fit BMW Chassis: F44, F97, F98, G01 X3, G02 X4, G05, G06, G07, G12, G20, G29 Z4, G30, and much more. OEM Part Number Other Names Notes Model 11 21 8 678 953 Crankshaft Assembly GEN 2 540i, 540i xDrive, 740i, 740i xDrive, 745e xDrive, 840i, 840i Gran Coupe, 840i xDrive, 840i xDrive Gran Coupe, M240i xDrive, M340i, M440i, X3, X4, X5, X6,
High-Quality Car Parts for Your BMW
Upgrade your BMW's performance with our premium replacement parts. Designed to fit BMW Chassis: F44, F97, F98, G01 X3, G02 X4, G05, G06, G07, G12, G20, G29 Z4, G30, and much more.
| OEM Part Number | Other Names | Notes | Model |
|---|---|---|---|
| 11-21-8-678-953 | Crankshaft Assembly | GEN 2 | 540i, 540i xDrive, 740i, 740i xDrive, 745e xDrive, 840i, 840i Gran Coupe, 840i xDrive, 840i xDrive Gran Coupe, M240i xDrive, M340i, M440i, X3, X4, X5, X6, X7, Z4 |
Compatibility:
| Year | Make | Model | Engine & Transmission |
|---|---|---|---|
| 2024 | BMW | 740i | 3.0L L6 – Gas |
| 2024 | BMW | 750e xDrive | 3.0L L6 – Electric/Gas |
| 2024 | BMW | 840i / 840i Gran Coupe / 840i xDrive / 840i xDrive Gran Coupe | 3.0L L6 – Gas |
| 2024 | BMW | M2 | 3.0L L6 – Gas |
| 2024 | BMW | M340i / M340i xDrive | 3.0L L6 – Gas |
| 2024 | BMW | M440i / M440i Gran Coupe / M440i xDrive / M440i xDrive Gran Coupe | 3.0L L6 – Electric/Gas |
| 2024 | BMW | X3 M40i | 3.0L L6 – Gas |
| 2024 | BMW | X4 M40i | 3.0L L6 – Electric/Gas |
| 2024 | BMW | X5 sDrive40i / xDrive40i / xDrive50e | 3.0L L6 – Electric/Gas |
| 2024 | BMW | X6 xDrive40i | 3.0L L6 – Electric/Gas |
| 2024 | BMW | X7 xDrive40i | 3.0L L6 – Electric/Gas |
| 2024 | BMW | Z4 M40i | 3.0L L6 – Gas |
| 2023 | BMW | 540i / 540i xDrive | 3.0L L6 – Electric/Gas |
| 2023 | BMW | 740i | 3.0L L6 – Gas |
| 2023 | BMW | 840i / 840i Gran Coupe / 840i xDrive / 840i xDrive Gran Coupe | 3.0L L6 – Gas |
| 2023 | BMW | / M240i / M240i xDrive | 3.0L L6 – Gas |
| 2023 | BMW | M340i / M340i xDrive | 3.0L L6 – Gas |
| 2023 | BMW | M440i / M440i Gran Coupe / M440i xDrive / M440i xDrive Gran Coupe | 3.0L L6 – Electric/Gas |
| 2023 | BMW | X3 M40i / X4 M40i | 3.0L L6 – Gas |
| 2023 | BMW | X5 sDrive40i / xDrive40i / xDrive45e | 3.0L L6 – Electric/Gas |
| 2023 | BMW | X6 xDrive40i | 3.0L L6 – Gas |
| 2023 | BMW | X7 xDrive40i | 3.0L L6 – Electric/Gas |
| 2023 | BMW | Z4 M40i | 3.0L L6 – Gas |
| 2022 | BMW | 540i / 540i xDrive | 3.0L L6 – Electric/Gas |
| 2022 | BMW | 740i / 740i xDrive | 3.0L L6 – Gas |
| 2022 | BMW | 745e xDrive | 3.0L L6 – Electric/Gas |
| 2022 | BMW | 840i / Gran Coupe / xDrive / xDrive Gran Coupe | 3.0L L6 – Gas |
| 2022 | BMW | M240i xDrive | 3.0L L6 – Gas |
| 2022 | BMW | M340i / M340i xDrive | 3.0L L6 – Gas |
| 2022 | BMW | M440i / Gran Coupe / xDrive / xDrive Gran Coupe | 3.0L L6 – Electric/Gas |
| 2022 | BMW | X3 M40i / X4 M40i | 3.0L L6 – Gas |
| 2022 | BMW | X5 sDrive40i / xDrive40i / xDrive45e | 3.0L L6 – Electric/Gas |
| 2022 | BMW | X6 xDrive40i | 3.0L L6 – Gas |
| 2022 | BMW | X7 xDrive40i | 3.0L L6 – Gas |
| 2022 | BMW | Z4 M40i | 3.0L L6 – Gas |
| 2021 | BMW | 540i / 540i xDrive | 3.0L L6 – Electric/Gas |
| 2021 | BMW | 740i / 740i xDrive | 3.0L L6 – Gas |
| 2021 | BMW | 745e xDrive | 3.0L L6 – Electric/Gas |
| 2021 | BMW | 840i / Gran Coupe / xDrive / xDrive Gran Coupe | 3.0L L6 – Gas |
| 2021 | BMW | M240i / M240i xDrive | 3.0L L6 – Gas |
| 2021 | BMW | M340i / M340i xDrive | 3.0L L6 – Gas |
| 2021 | BMW | M440i / M440i xDrive | 3.0L L6 – Electric/Gas |
| 2021 | BMW | X3 M40i / X4 M40i | 3.0L L6 – Gas |
| 2021 | BMW | X5 sDrive40i / xDrive40i / xDrive45e | 3.0L L6 – Electric/Gas |
| 2021 | BMW | X6 sDrive40i / xDrive40i | 3.0L L6 – Gas |
| 2021 | BMW | X7 xDrive40i | 3.0L L6 – Gas |
| 2021 | BMW | Z4 sDrive M40i | 3.0L L6 – Gas |
| 2020 | BMW | 540i / 540i xDrive | 3.0L L6 – Gas |
| 2020 | BMW | 740i / 740i xDrive | 3.0L L6 – Gas |
| 2020 | BMW | 745e xDrive | 3.0L L6 – Electric/Gas |
| 2020 | BMW | 840i / Gran Coupe / xDrive / xDrive Gran Coupe | 3.0L L6 – Gas |
| 2020 | BMW | M340i / M340i xDrive | 3.0L L6 – Gas |
| 2020 | BMW | X3 M40i / X4 M40i | 3.0L L6 – Gas |
| 2020 | BMW | X5 sDrive40i / xDrive40i | 3.0L L6 – Gas |
| 2020 | BMW | X6 sDrive40i / xDrive40i | 3.0L L6 – Gas |
| 2020 | BMW | X7 xDrive40i | 3.0L L6 – Gas |
| 2020 | BMW | Z4 M40i / sDrive M40i | 3.0L L6 – Gas |
| 2019 | BMW | 340i GT xDrive | 3.0L L6 – Gas |
| 2019 | BMW | 540i / 540i xDrive | 3.0L L6 – Gas |
| 2019 | BMW | 640i xDrive Gran Turismo | 3.0L L6 – Gas |
| 2019 | BMW | 740i / 740i xDrive | 3.0L L6 – Gas |
| 2019 | BMW | X3 M40i / X4 M40i | 3.0L L6 – Gas |
| 2019 | BMW | X5 xDrive40i / X7 xDrive40i | 3.0L L6 – Gas |
| 2019 | BMW | Z4 M40i | 3.0L L6 – Gas |
Enhance your driving experience with our top-notch BMW parts. Order now for quality and precision you can trust.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Beautiful shoe but too narrow
Size: 10 Wide, Color: Navy Grainy Leather
Too narrow
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
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Reviewed in the United States on March 28, 2026