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BMW Transmission Parts for BMW 1 Series E82 (2008-2013)

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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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Rogue Engineering Transmission Mounts - Pair - Multiple BMWs ...

T#:641617

Part#: TM

In Stock

$ 69.00 USD

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Unlike other aftermarket mounts, the mounting plate and studs of our mounts have been Zinc-plated to prevent corrosion. Rogue Engineering Transmission Mounts are sold as a pair, and come with Grade 8 Zinc plated hardware. Rogue Engineering transmission mounts are designed with street comfort in mind while still reducing left and right movement of the transmission. By using a cylindrical shape instead of the factory hourglass like design and utilizing Neoprene rubber deflection can be significantly reduced, minimizing unwanted transmission movement while maintaining vibration dampening characteristics.

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Bav Auto Automatic Transmission Filter Kit - E82/88 128, E9X 328, E83...

For vehicles equipped with automatic transmission GA6L45R

10X Entries Into Our F80 M3 Sweepstakes

T#:639806

Part#: 24117593565

In Stock

Sale - Save 20% $ 39.99

This product was last offered at the strikethrough price on
05-03-2026

$ 31.99 USD

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Sale - Save 20%

$ 39.99

This product was last offered at the strikethrough price on
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$ 31.99 USD

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Remember to service your transmission at the recommended intervals to increase your transmission's life span and reliability! From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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URO Transmission Oil Pan Gasket - For URO-015801 - BMW F8X F10 F06/12...

2X Entries Into Our F80 M3 Sweepstakes

T#:43750253

Part#: 28108070791K

In Stock

$ 45.99 USD

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$ 45.99 USD

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If you are servicing your DCT transmission and need to remove the pan, it is always a good idea to replace the gasket at this time. Reusing gaskets can often result in leaks as gaskets tend to compress over time, leading to a sub-par seal after the pan is reinstalled. By replacing the gasket, you can guarantee a perfect seal for many more years!

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URO Automatic Transmission Pan Gasket - 24117571235

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T#:28171567

Part#: 24117571235

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$ 23.99 USD

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$ 23.99 USD

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Prevent oil leaks that can stain your garage and driveway while also ensuring your transmission stays properly lubricated. Replace your leaking pan gasket as part of routine transmission fluid and filter changes to enhance shift quality and prolong the transmission's lifespan.

Key Features:

Guaranteed to fit your vehicle Replaces worn-out original automatic transmission pan gaskets to prevent ATF leaks and maintain transmission performance OE-style gasket profile and material ensure a secure seal between the pan and transmission housing High-quality gasket material withstands high transmission temperatures and corrosive ATF conditions

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Fall-Line Motorsports - Aluminum DCT Hydraulics Cover - Multiple BMW ...

T#:5498480

Part#: FLM-DCT-HC

In Stock

$ 899.99

This product was last offered at the strikethrough price on
06-01-2026

$ 845.99 USD

Limited Qty Sale

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$ 899.99

This product was last offered at the strikethrough price on
06-01-2026

$ 845.99 USD

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Like the DCT oil pan, the plastic OEM hydraulics cover is prone to fatiguing from heat cycling; not ideal considering the important parts that reside behind it. And also like it's oil pan sibling, the Fall-Line hydraulics cover uses a bespoke Viton O-Ring that resides within a clever internal channel. Viton O-Rings, due to their exceptional resistance to temperature extremes (-20°F to 400°F operating temp) and low gas permeability, have incredible aging characteristics and therefore eliminate the need for regular replacement.

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Automatic Transmission Fluid Filler Plug

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T#:50031926

Part#: 24117507787

Ships in 1 Business Day

$ 30.99 USD

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$ 30.99 USD

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BMW Oil Filler Plug - This item fits the following BMW Chassis: E82,E83 X3,E90,E92,E93 Genuine BMW Oil Filler Plug - This item fits the following BMW Chassis: E82,E83 X3,E90,E92,E93

N54/N55 BMW Automatic Transmission Cooler - E82/88 135

T#:19461751

Part#: BMSTRANSCOOLER

Special Order: No Guaranteed ETA

$ 399.00 USD

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$ 399.00 USD

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Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2008-2013 E81 E82 E87 Coupe and Hatchback 135i 2008-2013 E88 Convertible 135i Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

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Fall-Line Motorsports - Ultimate DCT Track Package - Multiple BMW Fit...

T#:5498483

Part#: FLM-DCT-PKG

Back Ordered

$ 1,999.00 USD

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$ 1,999.00 USD

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The Ultimate DCT Track Package. Period! Fall-Line has designed an incredible 6061-T6 aluminum oil pan and matching hydraulics cover for DCT cars. The plastic OEM parts are prone to failure from heat-cycling and use a brittle gasket that requires replacement over time. The Fall-Line parts use a bespoke Viton O-Ring that resides within a clever internal channel. Viton O-Rings, due to their exceptional resistance to temperature extremes (-20°F to 400°F operating temp) and low gas permeability, have incredible aging characteristics and therefore eliminate the need for regular replacement.

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Fall-Line Motorsports - Aluminum DCT Oil Pan - Multiple BMW Fitments ...

T#:5498479

Part#: FLM-DCT-PAN

Back Ordered

$ 899.00 USD

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$ 899.00 USD

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The plastic OEM pan is prone to leaking and uses a brittle gasket that requires replacement over time. The Fall-Line pan uses a bespoke Viton O-Ring that resides within a clever internal channel. Viton O-Rings, due to their exceptional resistance to temperature extremes (-20°F to 400°F operating temp) and low gas permeability, have incredible aging characteristics and therefore eliminate the need for regular replacement.

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Transmission Pan Plug

2X Entries Into Our F80 M3 Sweepstakes

T#:378873

Part#: 24117520713

In Stock

$ 4.99

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

$ 3.99 USD

Limited Qty Sale

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$ 4.99

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

$ 3.99 USD

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This plug is located in the bottom of the transmission, in the transmission pan.

M18 Automatic Transmission Fill Plug - BMW

10X Entries Into Our F80 M3 Sweepstakes

T#:22690760

Part#: 24117552349

In Stock

Sale - Save 11% $ 8.99

This product was last offered at the strikethrough price on
05-03-2026

$ 7.99 USD

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Sale - Save 11%

$ 8.99

This product was last offered at the strikethrough price on
05-03-2026

$ 7.99 USD

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Fits various BMW Transmissions. Includes rubber sealing washer/o-ring.

Transmission Plug - Priced Each

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T#:593135

Part#: 23117531356

In Stock

$ 12.53 USD

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Replacement fill/drain plug with sealing gasket

URO Valve Body Cover Gasket - BMW E8X E9X F8X F1X

2X Entries Into Our F80 M3 Sweepstakes

T#:37892099

Part#: 28607842856

Ships in 1 Business Day

$ 35.99 USD

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$ 35.99 USD

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URO's Valve Body Cover Gasket is an essential replacement component designed to maintain a leak-free transmission system. This high-quality gasket ensures a secure seal, preventing transmission fluid loss that can lead to performance issues.

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URO AT Valve Body Seal - BMW E6X E9X E7X Z4

2X Entries Into Our F80 M3 Sweepstakes

T#:15445591

Part#: 24347588724

Ships in 1 Business Day

$ 13.99 USD

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$ 13.99 USD

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A common part that breaks down and warps with heat from the transmission that can cause transmission fluid leaks.

N54/N55 BMW Automatic Transmission Cooler - 135 W/Thermostat ...

T#:21045475

Part#: BMS-135-TC-WTH

Ships on Sep 17, 2026

$ 573.00 USD

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$ 573.00 USD

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Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. The thermostat maintains the oil exiting the transmission at the rated minimum temperature in most conditions. Without a thermostat, the transmission fluid coolers are likely to over-cool the fluid, delaying transmission warm-up and performing the critical function of bypassing the cooler until the oil has reached its minimum operating temperature. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2008-2013 E81 E82 E87 Coupe and Hatchback 135i 2008-2013 E88 Convertible 135i Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

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URO AT Plug Sealing Sleeve - BMW E8X E9X

2X Entries Into Our F80 M3 Sweepstakes

T#:37925920

Part#: 24157572607

Ships in 1 Business Day

$ 20.99 USD

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$ 20.99 USD

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URO AT Plug Sealing Sleeve - BMW E8X E9X

URO AT Plug Sealing Sleeve - BMW E8X E9X is designed to replace a cracked or hardened original automatic transmission valve body sealing sleeve. This component is essential for preventing automatic transmission fluid (ATF) leakage, which can degrade transmission performance. Manufactured with an OE-style o-ring profile and high-quality materials, the sealing sleeve ensures a proper compression seal between the sleeve and valve body, effectively maintaining your vehicle's transmission integrity. Designed to withstand intense transmission heat and resist ATF degradation, it guarantees long-lasting reliability and optimal performance.

Key Benefits:

Prevents ATF leakage by replacing cracked or worn valve body sealing sleeves, maintaining transmission function
OE-style o-ring profile ensures proper compression and seal between the sleeve and valve body for leak-free operation
High-quality materials resist heat and corrosive ATF degradation, extending the lifespan of your transmission components
Easy to install with a direct-fit design, ensuring proper installation and performance
Restores optimal transmission performance, helping to avoid costly repairs due to fluid leakage or heat damage

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Transmission Sealing Sleeve

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T#:380525

Part#: 24347588725

Ships in 1 Business Day

$ 17.23 USD

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$ 17.23 USD

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Connects Mechatronik control assembly to transmission

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