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BMW Transmission Parts

Looking for parts for your BMW automatic transmission or manual transmission? You'll find many of the parts available to service your BMW's transmission here. While internal transmission servicing and rebuilding should be done by professionals, there are a lot of things on the outside of the transmission that you can service or replace yourself. These include gearbox seals, o-rings, gaskets, automatic transmission filters, backup light switches, mounting bolts, flanges, collar nuts, screw plugs, Mechatronics, and more.

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Vaico Automatic Transmission Service Kit - BMW w/ ZF 8HP Transmission
Vaico Automatic Transmission Service Kit - BMW w/ ZF 8HP Transmission...
Vaico - Corporate Logo
T#:44529449
Part#: 24118612901KIT
In Stock
$ 425.99

This product was last offered at the strikethrough price on
05-02-2026

$ 374.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
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$ 425.99

This product was last offered at the strikethrough price on
05-02-2026

$ 374.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Add to Wish List
This Automatic Transmission Service Kit for your ZF 8HP transmission is a great choice to ensure your transmission is properly cared for, ensuring many more years of smooth and reliable operation. Transmission fluid can break down over time and filters can clog, leading to poor fluid flow, which can cause starvation of sensitive components and accelerated wear and tear. Replacing the fluid and filter regularly will make sure that internal transmission components are properly lubricated and cooled, helping to extend the lifespan of your transmission.
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OEM Nissens Automatic Transmission Oil Cooler - E90 335d M57 3.0L
OEM Nissens Automatic Transmission Oil Cooler - E90 335d M57 3.0L ...
Nissens - Corporate Logo
T#:641065
Part#: 17217529499
Ships in 7 Business Days
$ 282.99 USD
Add to Wish List
$ 282.99 USD
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The oil cooler/heat exchanger for the automatic transmission is one of the most overlooked sections of the E90 335d cooling system. The cooler (heat exchanger) is a part of the overall cooling system and uses coolant circulated from the regular cooling system to cool the transmission oil running through this small cooling block. We recommend servicing or cleaning the heat exchanger along with any cooling system overhaul. Or if you're having transmission faults (especially for temperature) you may want to clean the transmission cooler anyway. Replacing or cleaning the heat exchanger components could lead to better shifting of the automatic as the cooler itself can become clogged. If you're experiencing harder or hesitating shifts, and the internal transmission temperature is rising without being regulated, the components in this system are the likely cause. Staying on top of the cooling needs of the transmission will help prevent a very costly transmission repair in the future.
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OEM Nissens Automatic Transmission Oil Cooler - E65/66 760i/Li
OEM Nissens Automatic Transmission Oil Cooler - E65/66 760i/Li ...
Nissens - Corporate Logo
T#:641066
Part#: 17217541058
Ships in 7 Business Days
$ 124.99 USD
Free Shipping
Add to Wish List
$ 124.99 USD
Free Shipping
Add to Wish List
The oil cooler/heat exchanger for the automatic transmission is one of the most overlooked sections of the E90 335d cooling system. The cooler (heat exchanger) is a part of the overall cooling system and uses coolant circulated from the regular cooling system to cool the transmission oil running through this small cooling block. We recommend servicing or cleaning the heat exchanger along with any cooling system overhaul. Or if you're having transmission faults (especially for temperature) you may want to clean the transmission cooler anyway. Replacing or cleaning the heat exchanger components could lead to better shifting of the automatic as the cooler itself can become clogged. If you're experiencing harder or hesitating shifts, and the internal transmission temperature is rising without being regulated, the components in this system are the likely cause. Staying on top of the cooling needs of the transmission will help prevent a very costly transmission repair in the future.
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Vaico Automatic Transmission Oil Pan Kit - F22 F30 F10 G30 F06 F01 G11 F25 G01 Z4
Vaico Automatic Transmission Oil Pan Kit - F22 F30 F10 G30 F06 F01 G1...
We Price Match - Give Us A Call or Chat! For GA8HP70, GA8HP76, GA8HP75, GA8HP51, GA8HP50, or GA8HP45Z automatic transmissions - Does not fit GA8P Hybrid Transmissions
Vaico - Corporate Logo
T#:21374103
Part#: 24115A13115
Special Order: No Guaranteed ETA
$ 135.99

This product was last offered at the strikethrough price on
02-19-2026

$ 131.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 131.99 USD
Free Shipping on orders $49 and up
Add to Wish List
GA8HP 8 speed automatic transmission. Automatic transmissions are reliable, shift smoothly, and can last without issue so long as they are properly maintained. Over time, the transmission fluid becomes thick and the filter becomes contaminated with small metal particles. This can cause excess wear, high transmission operating temperatures, and eventual failure. To prevent this we recommend changing your filter, fluid, and seals to ensure your transmission continues to operate flawlessly. We recommend filter and fluid changes every 50,000 miles.
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