BMW Transmission Parts for BMW E90 M3 S65 4.0L

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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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CSF Race-spec DCT/6speed Transmission Oil Cooler - E9x M3 S65, E9X 33...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!

T#:384660

Part#: 8042

In Stock

$ 449.00 USD

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$ 449.00 USD

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CSF is one of the premier cooling product specialists available on the market today. One item that is often overlooked is the oil cooler. Luckily CSF has taken up the task of upgrading the oil cooler as well. If the oil runs too hot, it can lead to a reduction in wear protection and damage to the head, block, or the turbo system. This unit features a dual-pass design with 20% more surface area and 30% greater efficiency than stock, but still fits in the stock location without any issues. Alternative to OE # 17227521376 Fits the following BMW: 2006-2013 E9X BMW M3 335 2009-2015 E84 BMW X1 35iX

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Genuine BMW Shaft Seal

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T#:53955

Part#: 28407842845

In Stock

5% off MSRP $ 58.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 55.99 USD

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5% off MSRP

$ 58.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 55.99 USD

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Genuine BMW Shaft Seal - 50X60X5,5
This item fits the following BMW Chassis:
E82,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F80 M3,F82 M4,F83

Powerflex Transmission Mount Bushing - Street

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T#:9771556

Part#: PFF5-4655

Ships on Sep 8, 2026

$ 118.99 USD

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$ 118.99 USD

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Secure your gearbox and sharpen shifting response. These 150% stiffer polyurethane transmission mounts isolate drivetrain twist to protect against track mis-shifts and maximize corner-exit power delivery

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Royal Purple Max-Gear Gear Oil - 75w90 - 1 Quart - BMW

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T#:369661

Part#: 01300

In Stock

$ 22.99 USD

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$ 22.99 USD

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Max Gear is a high-performance automotive gear oil designed to provide maximum protection to heavily loaded gears while increasing power throughput through the drive train. Max Gear virtually eliminates both gear and bearing wear—even under severe squeeze film conditions caused by extremely high loads, sudden shock loads, or low RPMs. Slippery, synthetic molecules not only reduce wear and friction but significantly increase Max Gear’s cold weather fluidity and lubricity, making it the ideal choice for vehicles operating in cold climates. Gears run smoother, quieter, cooler, and longer without overhauls. It is non-corrosive to both ferrous and nonferrous metals.

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DCT Transmission Filter & Gasket - GS7D36SG - E82/88 135i, E9X M3 335...

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We Price Match - Give Us A Call or Chat!

T#:29234322

Part#: 3001360302

Ships on Oct 29, 2026

$ 57.99 USD

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$ 57.99 USD

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BMW claims their transmission fluid to be a "lifetime" fluid, however is recommended to be changed every 60,000 miles to ensure a longer transmission life. Though not exposed to the same level of heat and contamination as engine oil, transmission oil still breaks down over time due to heat and becomes contaminated as your transmission wears. Old contaminated oil can lead to excessive wear and tear on sensitive transmission components which could lead to slow shifting, slips, and even complete failure. This is also true for the transmission filter. The filter removes metal particles from the transmission fluid and eventually begins to clog, preventing fluid from passing through the filter easily. This leads to excessive wear and a reduced transmission lifespan if not changed. Not sure if this kit is right for your BMW? Contact our sales staff with your VIN to confirm the exact part you need.

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Sealing Sleeve

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2X Entries For Our G87 M2 Sweepstakes!

T#:594175

Part#: 24107536340

In Stock

$ 24.39 USD

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$ 24.39 USD

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Found in the transmission housing

Billet Large Capacity BMW DCT Transmission Pan

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T#:19593973

Part#: VTT-DCT-PAN

In Stock

Starting at $ 523.99 USD

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Starting at $ 523.99 USD

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Product Features: Billet construction using 6061-T6 aluminum for long life, and added strength 80% or Almost DOUBLE the factory fluid capacity at 2000ML compared to 1150ML Machined fins for improved cooling Rare Erath magnet built in to pull metal from the fluid US-Made Viton Gasket -6 ORB drain plug for easy service VTT is Proud to offer the Billet Aluminum DCT Transmission pan. This pan is an upgrade from the factory equipped plastic pan, to a 6061-T6 aluminum anodized pan in a variety of colors. This DCT pan increases fluid capacity by 80%, almost DOUBLE the stock pan. This pan utilizes a US-made reusable Viton Gasket, a rare earth magnet built in to pull metal from the fluid, machined external fins to help aid in cooling, and a -6 ORB drain plug.

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Genuine BMW Reverse Light Switch

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:360772

Part#: 23147524811

In Stock

$ 26.99 USD

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$ 26.99 USD

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300V 5w40 "Competition" - 2 Liters

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T#:13957881

Part#: 110817

In Stock

10% off MSRP $ 60.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 54.74 USD

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10% off MSRP

$ 60.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 54.74 USD

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Use for Endurance/Rally/ GT/ Historic racing 100% synthetic racing motor oil based on ESTER Core® technology. Through technical partnerships with most prestigious Teams of car racing, MOTUL has developed a wide range of lubricants for Racing and Sport cars. The 300V motorsport line improves performance of the latest generation engines along with high protection against wear, oil pressure drop and oxidation due to high temperature. Power & engine protection. Medium to high engine dilution. Color: Visual Orange Viscosity grade SAE J 300 5W-40 Density at 20°C (68°F) ASTM D1298 0.850 Viscosity at 40°C (104°F) ASTM D445 78.7 mm²/s Viscosity at 100°C (212°F) ASTM D445 13.5 mm²/s HTHS viscosity at 150°C (302°F) ASTM D4741 4.0 mPa.s Viscosity Index ASTM D2270 176.0 Pour point ASTM D97 -48.0 °C / -54.0 °F Flash point ASTM D92 234.0 °C / 453.0 °F

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Mishimoto Universal Automatic Transmission/Power Steering Cooler ...

For Automatic Transmissions only

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T#:378417

Part#: MMTCU

In Stock at Vendor

$ 110.99 USD

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$ 110.99 USD

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The Mishimoto Universal Transmission & Power Steering Cooler is used to cool automatic transmissions. Some Mishimoto radiators are only available for manual transmission applications; by using the universal transmission cooler, automatic transmission users have the ability to use our aluminum radiators with their automatic applications that would otherwise require an integrated transmission cooler. Fender bender damage your cooler? Mishimoto has you covered under its no questions asked warranty policy. Mishimoto will provide a warranty for all claims including vehicles involved in accidents. Warranty claims must include pictures of the accident and an official police report, and must be within three months of the accident. Dimensions of this core are 3/4" x 5" x 12". WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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Genuine BMW Sealing Sleeve - 24107536339

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51278

Part#: 24107536339

In Stock

4% off MSRP $ 22.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD

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4% off MSRP

$ 22.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD

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Genuine BMW Sealing Sleeve - L=31,20Mm
This item fits the following BMW Chassis:
E70 X5,E71,E82,E85,E86,E89 Z4,E90,E92,E93,F01,F02

MOTUL 300V 10W-40 Chrono Race Oil - 2 liter can

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2448

Part#: MO300V-10W40-2L

Ships on Jul 28, 2026

28% off MSRP $ 60.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.99 USD

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28% off MSRP

$ 60.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.99 USD

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10W40 MOTUL 300V series "CHRONO" competition racing oil is a true racing lubricant for true race cars. Designed for high temperatures, high shear, and the rigors of professional and endurance racing. MOTUL has developed Double Ester Technology for new 300V series, superior to complex ester which was previously recognized as the best base oil (up to now!). Double Ester Technology, made by carefully balancing the ratio of complex ester and the newly developed macromolecular high polymer ester, enable base oil more wide-ranged, and delivers high output performance and superior reliability.

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BMW Transmission Parts for BMW E90 M3 S65 4.0L

Sub-Categories

CSF Race-spec DCT/6speed Transmission Oil Cooler - E9x M3 S65, E9X 33...

Genuine BMW Shaft Seal

Powerflex Transmission Mount Bushing - Street

Royal Purple Max-Gear Gear Oil - 75w90 - 1 Quart - BMW

DCT Transmission Filter & Gasket - GS7D36SG - E82/88 135i, E9X M3 335...

Sealing Sleeve

Billet Large Capacity BMW DCT Transmission Pan

Genuine BMW Reverse Light Switch

300V 5w40 "Competition" - 2 Liters

Mishimoto Universal Automatic Transmission/Power Steering Cooler ...

Genuine BMW Sealing Sleeve - 24107536339

MOTUL 300V 10W-40 Chrono Race Oil - 2 liter can

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