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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Cometic Toyota B58/B58H .052in MLX Cylinder Head Gasket - 83mm BoreMLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing Improved clamp load around the cylinder without increasing bore distortion This Part Fits: Year Make Model Submodel 2020 2023 BMW 540i Base 2020 2023 BMW 540i xDrive Base 2019 BMW 640i xDrive Gran Turismo Base 2020 2022 BMW 740i Base 2020 2022 BMW 740i xDrive Base 2020,2022 BMW 745e xDrive Base 2020 2023 BMW 840i Base 2020 BMW 840i Gran Coupe Base 2020 2023 BMW 840i
MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing
- Improved clamp load around the cylinder without increasing bore distortion
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2023 | BMW | 540i | Base |
| 2020-2023 | BMW | 540i xDrive | Base |
| 2019 | BMW | 640i xDrive Gran Turismo | Base |
| 2020-2022 | BMW | 740i | Base |
| 2020-2022 | BMW | 740i xDrive | Base |
| 2020,2022 | BMW | 745e xDrive | Base |
| 2020-2023 | BMW | 840i | Base |
| 2020 | BMW | 840i Gran Coupe | Base |
| 2020-2023 | BMW | 840i xDrive | Base |
| 2020 | BMW | 840i xDrive Gran Coupe | Base |
| 2023-2024 | BMW | M240i | Base |
| 2022-2023 | BMW | M240i xDrive | Base |
| 2020-2023 | BMW | M340i | Base |
| 2020-2023 | BMW | M340i xDrive | Base |
| 2021-2024 | BMW | M440i | Base |
| 2023-2024 | BMW | M440i Gran Coupe | Base |
| 2021-2024 | BMW | M440i xDrive | Base |
| 2022-2024 | BMW | M440i xDrive Gran Coupe | Base |
| 2020-2024 | BMW | X3 | M40i |
| 2020-2024 | BMW | X4 | M40i |
| 2022-2024 | BMW | Z4 | M40i |
| 2020 | BMW | Z4 | M40i First Edition |
| 2020-2021 | BMW | Z4 | sDrive M40i |
| 2024 | Toyota | GR Supra | 45th Anniversary Edition |
| 2021-2022 | Toyota | GR Supra | A91 Edition |
| 2023 | Toyota | GR Supra | A91-MT Edition |
| 2020-2024 | Toyota | GR Supra | Base |
| 2020 | Toyota | GR Supra | Launch Edition |
| 2020-2024 | Toyota | GR Supra | Premium |
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
4.5 ★★★★★
Based on 529 reviews
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Product Reviews
★★★★★ 5
Fits smoothly
Size: Queen
I really like it. It fits smoothly with no wrinkles and no "crackling" noise. I have an older mattress that is not as deep as the newer mattresses and I have a hard time with new sheets being too loose and wrinkly. This mattress protector has all around elastic that should make it fit any size.
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Reviewed in the United States on May 19, 2026
★★★★★ 4
Good
Size: Twin
Good, no neck ache in am.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Very comfirtable
Size: Twin XL
With all the great reviews, I chose this brand mattress cover and am so glad I did. The cover went on easily, fits snugly and Stays on the mattress. Even tho the cover is not thick, it certainly makes a softer yet firm foundation to sleep on. There was no odor and no change in temperature. I think it is well worth the price.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Comfortable
Size: Twin XL
The fit is great and it is soft and washes up perfectly!
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Protects your mattress from toddler spills!
Size: Full, Size: Full
Writing this after my toddler spilled a ton of water on my bed (a new mattress). I didn't realize what she had done for about 1 minute. By the time I got her off the bed, pulled the sheet off and pulled the mattress protector off, the mattress was still dry! I felt the bottom plastic part of the mattress protector and could feel the coolness of the water, but not dampness. This thing works! Note, I don't know how it would perform if I had left it for a really long time. The protector is also very soft on top, not noisy, and easy to stretch over the mattress. You can kind of see the square shapes of the protector through the sheet, but I personally don't care. It was a great buy.
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Reviewed in the United States on March 25, 2026