CSF Performance DCT Transmission Cooler - F8x M3/M4

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

T#:401085

Part#: 8081

Ships in 4 Business Days

$ 499.00 USD

Add to Wish List

Qty

$ 499.00 USD

Add to Wish List

Featuring a dual-core design that provides a 67% increase in cooling rows for greater cooling efficiency, the CSF Performance DCT Transmission Cooler is the ultimate plug-n-play transmission cooler. This radiator utilizes a single row, high pressure, 26mm multi channel microtube and fits the stock location, giving you a 30% increase in cooling efficiency with an easy and simple installation.

Show More Show Less

Black Market Parts Transmission Cooler Fitting - N54/N55 - Priced Eac...

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

T#:5229474

Part#: 601-0002

Ships in 8 Business Days

$ 34.99 USD

Add to Wish List

Qty

$ 34.99 USD

Add to Wish List

The Black Market Parts Transmission Cooler Fitting compatible with many BMW's is a modular design that allows for easy connection to the factory lines for adding an aftermarket transmission cooler. Features: 10AN Male Flare Connection 6061 Anodized Aluminum Fitting Zero plastic for long lasting reliability Compatible with all known transmission fluids Stainless 1/8" NPT plugs for customers not needing additional port 1/8" NPT port for adding temp sensor for monitoring or fan control

Show More Show Less

N54/N55 BMW Automatic Transmission Cooler - 335 W/Thermostat ...

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

T#:21045476

Part#: BMS-335-TC-WTH

In Stock

$ 573.00 USD

Add to Wish List

Qty

$ 573.00 USD

Add to Wish List

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.

Show More Show Less

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

Add to Wish List

Qty

$ 449.00 USD

Add to Wish List

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

Show More Show Less

Mishimoto Universal Automatic Transmission/Power Steering Cooler ...

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

T#:378417

Part#: MMTCU

In Stock

$ 110.99 USD

Add to Wish List

Qty

$ 110.99 USD

Add to Wish List

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.

Show More Show Less

N54/N55 BMW Automatic Transmission Cooler - E9X 335

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

T#:1347205

Part#: N54N55TRANSCOOL

In Stock

$ 444.99 USD

Add to Wish List

Qty

$ 444.99 USD

Add to Wish List

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: 2006-2011 E90 Sedan 335i/335ix 2006-2013 E90 E91 Sedan/Touring 335d (M57 diesel) 2006-2011 E91 Touring 335i/335ix 2011-2013 E92 Coupe 335is 2007-2013 E92 Coupe 335i/335ix 2006-2013 E93 Convertible 335i/335ix Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

Show More Show Less

Mishimoto DCT Transmission Cooler

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

T#:2839828

Part#: MMTC-F80-15

In Stock

$ 553.99 USD

Add to Wish List

Qty

$ 553.99 USD

Add to Wish List

This direct fit transmission cooler boasts a 42% increase in cooling volume and 69% increase in cooling surface over factory for the best possible cooling of your transmission fluid. Features Direct fit replacement for factory unit 42% increase in core volume 69% increase in external fin surface area Dual-pass core Mishimoto Lifetime Warranty 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.

Show More Show Less

Black Market Parts (BMP) Transmission Cooler Fitting (Pair)

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

T#:38161729

Part#: 2X601-0002

In Stock

$ 71.99

This product was last offered at the strikethrough price on
01-22-2026

$ 69.99 USD

Add to Wish List

Qty

$ 69.99 USD

Add to Wish List

The Black Market Parts Transmission Cooler Fitting is a high-quality, modular solution designed for seamless integration with factory lines on various BMW models, making it effortless to install an aftermarket transmission cooler. Sold as a pair in this kit; two are typically required.

Show More Show Less

Genuine BMW Transmission Oil Cooler Regulator Valve - E38 750iL 740iL...

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

T#:367925

Part#: 17211437772

Ships in 1 day

5% off MSRP $ 146.99

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

$ 138.99 USD

Add to Wish List

Qty

5% off MSRP

$ 146.99

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

$ 138.99 USD

Add to Wish List

BMW S58 G8X High Performance Automatic Transmission Oil Cooler ...

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

T#:13233495

Part#: 8221

In Stock

$ 599.00 USD

Add to Wish List

Qty

$ 599.00 USD

Add to Wish List

Introducing the High-Performance Automatic Transmission Oil Cooler for your G80 M3 or G82/83 M4 from CSF! The folks at CSF have created a full suite of cooling products for the G8X chassis. If you are looking to push your BMW to the limits, look no further.

Show More Show Less

Genuine BMW Water Hose (Left Inlet) - Transmission Oil Cooler to Wate...

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

T#:22540

Part#: 17221728943

In Stock

Sale - Save 16% $ 73.99

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

$ 62.39 USD

Add to Wish List

Qty

Sale - Save 16%

$ 73.99

This product was last offered at the strikethrough price on
05-14-2026

$ 62.39 USD

Add to Wish List

Genuine BMW Hose, Inlet -
This item fits the following BMW Chassis:
E34

Fits BMW Engines including:
M60

Transmission Oil Cooler (Heat Exchanger) - Automatic Transmission - E...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:639398

Part#: 17117534896

Ships in 1 Business Day

$ 103.99 USD

Add to Wish List

Qty

$ 103.99 USD

Add to Wish List

URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts. As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

Show More Show Less

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

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

T#:19461751

Part#: BMSTRANSCOOLER

Special Order: No Guaranteed ETA

$ 399.00 USD

Add to Wish List

Qty

$ 399.00 USD

Add to Wish List

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.

Show More Show Less

Cohline Transmission Cooling Line - Automatic Transmission - Inlet fr...

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

T#:19546

Part#: 17221707538

In Stock at Vendor

$ 176.47

This product was last offered at the strikethrough price on
05-11-2026

$ 175.33 USD

Add to Wish List

Qty

$ 175.33 USD

Add to Wish List

OIL COOLING PIPE INLET 17221707538 Manufactured by Cohline

Fits BMW Engines including:
M10,M20,M30

Genuine BMW Transmission Oil Cooler (Heat Exchanger) - Automatic Tran...

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

T#:411148

Part#: 17117534896

Ships in 1 day

5% off MSRP $ 328.99

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

$ 310.99 USD

Add to Wish List

Qty

5% off MSRP

$ 328.99

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

$ 310.99 USD

Add to Wish List

For automatic trasmissions

Genuine BMW Water Hose - Radiator to Auto Trans Oil Cooler - E70 E71 ...

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

T#:46276

Part#: 17127576368

Ships in 1 day

9% off MSRP $ 79.99

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

$ 72.99 USD

Add to Wish List

Qty

9% off MSRP

$ 79.99

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

$ 72.99 USD

Add to Wish List

Genuine BMW Coolant Hose -
This item fits the following BMW Chassis:
E71,F15,F16

Fits BMW Engines including:
N54,N55

Genuine BMW Transmission Cooling Line - Automatic Transmission - Outl...

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

T#:46674

Part#: 17221177655

Ships in 1 day

$ 68.99 USD

Add to Wish List

Qty

$ 68.99 USD

Add to Wish List

Genuine BMW Oil Cooling Pipe Outlet - 4Hp22
This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M20

Genuine BMW Engine Oil Cooler - E60 E61

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

T#:46581

Part#: 17217560965

Ships in 1 day

4% off MSRP $ 759.99

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

$ 728.99 USD

Add to Wish List

Qty

4% off MSRP

$ 759.99

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

$ 728.99 USD

Add to Wish List

Genuine BMW ENGINE OIL COOLER
Fits BMW Engines including:
N54

Genuine BMW Heat Exchanger - 17227551636 - E83,E85

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

T#:46857

Part#: 17227551636

Ships in 1 day

5% off MSRP $ 369.99

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

$ 351.99 USD

Add to Wish List

Qty

5% off MSRP

$ 369.99

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

$ 351.99 USD

Add to Wish List

Genuine BMW Heat Exchanger -
This item fits the following BMW Chassis:
E83 X3,E85,E86

Fits BMW Engines including:
N52,N52N

Genuine BMW Oil Cooling Pipe - 17222225927

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

T#:46771

Part#: 17222225927

Ships in 1 day

1% off MSRP $ 199.99

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

$ 198.99 USD

Add to Wish List

Qty

1% off MSRP

$ 199.99

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

$ 198.99 USD

Add to Wish List

Genuine BMW OIL COOLING PIPE
Fits BMW Engines including:
S38

Genuine BMW Transmission Cooling Line - Automatic Transmission - Outl...

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

T#:46611

Part#: 17217600974

Ships in 1 day

9% off MSRP $ 249.99

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

$ 227.99 USD

Add to Wish List

Qty

9% off MSRP

$ 249.99

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

$ 227.99 USD

Add to Wish List

Genuine BMW Oil Cooling Pipe Outlet -
This item fits the following BMW Chassis:
E71

Fits BMW Engines including:
N55

F97 / F98 X3 M X4 M - TRANSMISSION OIL COOLER

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

T#:632756

Part#: 17118693360

Ships in 1 day

9% off MSRP $ 606.99

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

$ 552.99 USD

Add to Wish List

Qty

9% off MSRP

$ 606.99

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

$ 552.99 USD

Add to Wish List

Enhance your F97 or F98 BMW X3M or X4M with the exceptional Genuine BMW Transmission Oil Cooler. Crafted to the most exacting standards, this transmission oil cooler guarantees peak performance and prolonged durability for your vehicle's transmission system.

Specifically tailored for the X3M and X4M models, this cooler adeptly manages the transmission oil temperature, effectively averting overheating while ensuring the transmission operates seamlessly. Count on Genuine BMW parts to deliver unmatched reliability, precision engineering, and effortless integration into your high-performance BMW.

Show More Show Less

Genuine BMW Radiator Hose - From Left Side of Radiator - F30 F32 F31 ...

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

T#:174457

Part#: 17127600554

Ships in 1 day

9% off MSRP $ 79.99

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

$ 72.99 USD

Add to Wish List

Qty

9% off MSRP

$ 79.99

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

$ 72.99 USD

Add to Wish List

Genuine BMW Coolant Hose -
This item fits the following BMW Chassis:
F22,F30,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

Genuine BMW F30 G30 G01 G02 Transmission Oil Cooler

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

T#:547813

Part#: 17218607237

Ships in 1 day

9% off MSRP $ 509.99

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

$ 463.99 USD

Add to Wish List

Qty

9% off MSRP

$ 509.99

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

$ 463.99 USD

Add to Wish List

Genuine BMW F30 G30 G01 G02 Transmission Oil Cooler

Genuine BMW F30 G30 G01 G02 Transmission Oil Cooler is an essential component for BMW owners looking to maintain optimal transmission performance. Specifically designed for F30, G30, G01, and G02 models, this transmission oil cooler helps regulate transmission fluid temperature, preventing overheating and ensuring smooth gear shifts. Crafted with precision and using high-quality materials, it offers durability and reliability, aligning with BMW's commitment to excellence.

Specifically designed for F30, G30, G01, and G02 models
Helps regulate transmission fluid temperature
Prevents overheating for smooth gear shifts
Crafted with precision and high-quality materials
Ensures durability and reliability for long-term performance

Upgrade your BMW's transmission system with the Genuine BMW F30 G30 G01 G02 Transmission Oil Cooler for smoother gear shifts and enhanced performance.

Show More Show Less

Transmission Oil Cooler

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

T#:8741205

Part#: 17217551647

Special Order: No Guaranteed ETA

Sale - Save 11% $ 109.99

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

$ 98.22 USD

Add to Wish List

Qty

Sale - Save 11%

$ 109.99

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

$ 98.22 USD

Add to Wish List

The transmission oil cooler allows fluid to pass through the core, dropping the temperature of the fluid before it returns to the transmission. This prolongs fluid life and viscosity, as well as providing a cooler fluid to drop transmission temperatures which can be vital to the life of a transmission.

Show More Show Less

BMS Transmission Oil Cooler - BMW F-Chassis Gen 1 Oil Cooler ...

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

T#:14915970

Part#: FG1B58TOC

Back Ordered

7% off MSRP $ 699.00

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

$ 649.00 USD

Add to Wish List

Qty

7% off MSRP

$ 699.00

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

$ 649.00 USD

Add to Wish List

Everyone knows that high heat is the enemy of your automatic transmission. And that higher power levels generate more transmission fluid heat which will cause a trans slip. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity B58 Gen1 Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity front-mounted air to trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs within the front bumper behind the driver-side kidney grills 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 B58 Gen1 F chassis automatic car running larger than factory turbos. 165ºF (74ºC) transmission oil cooler Improved Racing thermostat included 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 included: (1) High capacity transmission oil cooler (2) Brackets (1) Billet adapter (2) Coolant plugs (1) Improved Racing 165F Thermostat + fittings (4)-10 AN crimped PTFE/SS/Nylon covered lines (6) M6x1.0x12mm bolts, washers and nuts (1) M6x1.0x20mm bolt Compatible with both RHD and LHD, RWD and AWD, ZF8HP50 and ZF8HP70 Transmissions.

Show More Show Less

Transmission Oil Cooler

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

T#:8741206

Part#: 17217638582

In Stock

Sale - Save 22% $ 80.99

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

$ 63.19 USD

Add to Wish List

Qty

Sale - Save 22%

$ 80.99

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

$ 63.19 USD

Add to Wish List

The transmission oil cooler allows fluid to pass through the core, dropping the temperature of the fluid before it returns to the transmission. This prolongs fluid life and viscosity, as well as providing a cooler fluid to drop transmission temperatures which can be vital to the life of a transmission.

Show More Show Less

Genuine BMW Copper Washer - 16 X 22 X 1.5 mm - Cooling Line Fitting a...

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

T#:28589

Part#: 07119963276

In Stock

$ 1.99 USD

Add to Wish List

Qty

$ 1.99 USD

Add to Wish List

Genuine BMW Gasket Ring -
This item fits the following BMW Chassis:
E30

Genuine Mini Oil Cooler - W11 / N12 / N14 / N16 / N18

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

T#:51395

Part#: 24117551091

In Stock

8% off MSRP $ 486.99

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

$ 449.99 USD

Add to Wish List

Qty

8% off MSRP

$ 486.99

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

$ 449.99 USD

Add to Wish List

Ensure efficient transmission cooling with this round oil cooler designed for mounting on top of the automatic transmission housing in BMW models. It forms a vital part of the transmission fluid cooling system, effectively cooling the transmission oil. Ideal for resolving coolant leaks associated with automatic transmissions.

Benefits:

Efficient cooling for transmission fluid
Resolves coolant leaks in automatic transmissions
Compatible with GA6F21WA auto transmission

Show More Show Less

URO Transmisison Oil Cooler E70, E71

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:639294

Part#: 17217553389

Ships in 1 Business Day

$ 146.99 USD

Add to Wish List

Qty

$ 146.99 USD

Add to Wish List

URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts. As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform! Transmission Oil Cooler - This item fits the following BMW Chassis: E70 X5,E71 Fits BMW Engines including: M57,N52N,N54,N55,N63,N62N

Show More Show Less

Victor Reinz O-Ring - E12, E21, E23, E24, E28, E3, E30, E31, E32, E34...

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

T#:375905

Part#: 17211742635

In Stock at Vendor

$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.99 USD

Add to Wish List

Qty

$ 2.99 USD

Add to Wish List

9.25x1.78/FPM

Victor Reinz Sealing O-Ring - E23, E24, E28, E30, E34, E36, E38, E39 ...

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

T#:369946

Part#: 17211742636

In Stock at Vendor

$ 2.03 USD

Add to Wish List

Qty

$ 2.03 USD

Add to Wish List

10,82x1,78

Competition Transmission Oil Cooler

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

T#:23648652

Part#: 250001003

Ships in 1 Business Day

$ 890.00 USD

Add to Wish List

Qty

$ 890.00 USD

Add to Wish List

The Wagner Tuning transmission oil cooler kit is a must have for all racing enthusiasts as it effectively prevents oil temperatures from rising above optimal levels. Even when subjected to demanding conditions, the additional cooling surface efficiently reduces the oil temperature, which ensures consistent oil pressure. Features: -+81.6% larger frontal flow area -+93.6% larger core volume -guarantees optimal oil cooling even for tuned cars -plug & play installation Kit comes with: -1x oil cooler (coated black) -1x mounting material

Show More Show Less

URO Transmission Oil Cooler - F10 528i N20 2.0L

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:37925864

Part#: 17217638582

Ships in 1 Business Day

$ 122.99 USD

Add to Wish List

Qty

$ 122.99 USD

Add to Wish List

URO Transmission Oil Cooler - F10 528i N20 2.0L

The URO Transmission Oil Cooler - F10 528i N20 2.0L is a premium cooling solution designed to safeguard your BMW’s transmission system from overheating and potential damage. Overheated automatic transmission fluid can degrade, causing poor shifting and harm to internal components. This corrosion-resistant, high-strength cooler delivers reliable, leak-free ATF cooling performance, ensuring your transmission operates at peak efficiency. Manufactured to OE dimensions, it provides proper clearances and easy bolt-on installation for a perfect fit. With stringent quality control at every stage of production and a 24-month unlimited mileage warranty, this transmission oil cooler is a trusted choice for BMW F10 528i N20 2.0L owners.

Key Benefits:

Prevents overheating and breakdown of automatic transmission fluid
Corrosion-resistant, high-strength materials for leak-free performance
Manufactured to OE dimensions for proper clearances and easy installation
Rigorous quality control ensures top-tier reliability
24-month unlimited mileage warranty for peace of mind

Upgrade your BMW F10 528i N20 2.0L with the URO Transmission Oil Cooler and enjoy smooth, dependable transmission performance for years to come.

Show More Show Less

URO Transmission Oil Cooler

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:639302

Part#: 17217638580

Ships in 1 Business Day

$ 188.99 USD

Add to Wish List

Qty

$ 188.99 USD

Add to Wish List

URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts. As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

Show More Show Less

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

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

T#:21045475

Part#: BMS-135-TC-WTH

Ships on Jun 19, 2026

$ 573.00 USD

Add to Wish List

Qty

$ 573.00 USD

Add to Wish List

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.

Show More Show Less

Mishimoto Performance Transmission Cooler - G8X M3/M4

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

T#:21209834

Part#: MMTC-G80-21

In Stock at Vendor

$ 698.99 USD

Add to Wish List

Qty

$ 698.99 USD

Add to Wish List

The ZF 8-speed transmission found in the 2021+ BMW G8X M3/M4 is a stout and snappy unit that's capable of withstanding the onslaught of torque brought on by the S58 engine it's mated to. Add a tune and some bolt-ons, and the stock cooler just can't keep the ZF 8HP safe. This inadequacy can lead to high transmission oil temperatures, sluggish shifting, and potential transmission damage. Fortunately, the engineers at Mishimoto have developed a transmission cooler to maintain optimal fluid temps and keep your ZF 8HP running in peak condition. The Mishimoto 2021+ BMW G8X M3/M4 Performance Transmission Cooler excels with its impressive 41-percent increase in core volume, delivering superior cooling efficiency compared to the stock cooler and keeping your transmission cool even in the most demanding driving conditions. This transmission cooler also offers a generous 17-percent increase in fluid capacity to increase the cooling potential of the entire system. Internal cooling fins increase the surface area in contact with the fluid to improve heat transfer and efficiency. The dual-pass design keeps fluid in the cooler longer, removing more heat without affecting airflow to other cooling components behind the transmission cooler. High fluid temps aren't the only worry on the track or the road; your trans cooler sits front and center in the grille, taking every hit from road debris. That's why we've included a durable steel stone guard to protect the trans cooler and keep fluid where it belongs. Installation is quick and easy, as no modifications are required. Like all Mishimoto products, the Mishimoto 2021+ BMW G8X M3/M4 Automatic Transmission Cooler comes with the Mishimoto Lifetime Warranty, providing peace of mind and confidence in your investment. Features: Direct fit for ZF 8HP equipped 2021+ BMW G8X M3/M4 17 percent increase in fluid capacity for added cooling potential 41 percent increase in core volume for fast and efficient cooling Dual-pass design improves cooling performance without reducing airflow to other components Includes removable steel stone guard for protection against road and track debris Internal fins increase cooling surface area and heat transfer 17 rows core vs. 14-row stock cooler for increased cooling surface area Mishimoto Lifetime Warranty Includes: (1) Transmission Cooler with Hard Lines Mishimoto Lifetime Warranty

Show More Show Less

Water Hose

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:14122756

Part#: 17127576368

Ships in 3 Business Days

$ 45.99 USD

Add to Wish List

Qty

$ 45.99 USD

Add to Wish List

CSF High-Performance Heat Exchanger & Transmission Cooler Module ...

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

T#:38229113

Part#: 8331

Ships in 3 Business Days

$ 1,195.00 USD

Add to Wish List

Qty

$ 1,195.00 USD

Add to Wish List

The F97 X3M and F98 X4M are powered by the same high-performance S58 engine found in the G8X M3, M4, and M2. While these SUVs deliver impressive power and speed, they also suffer from the same heat management challenges as their sedan and coupe counterparts. That’s where CSF’s advanced cooling solutions come in—becoming essential upgrades for S58 owners, even for those keeping their engines mostly stock. After over a year of development and testing, CSF is proud to introduce the Front Mount Heat Exchanger & Transmission Cooler Module for the F9X X3M and X4M. One of the biggest challenges in developing a Front Mount Heat Exchanger for these models was limited space. Unlike the G8X models, the X3M and X4M feature a different transmission oil cooler, restricting the available room for a larger heat exchanger due to the mounting cradle. After extensive testing with smaller core designs, CSF determined that integrating the Heat Exchanger with a Transmission Cooler Upgrade was the optimal solution for maximizing both size and performance. By combining both components into a single cooling module, CSF achieved a design that accommodates the same core size as the G8X Heat Exchanger. The integrated Auto Transmission Cooler utilizes the same dual-core design as the G8X Transmission Cooler and is seamlessly fitted to the new Heat Exchanger. This innovative all-in-one module not only addresses two major cooling issues for the X3M and X4M but also reduces overall costs—savings that are passed along to the customer. Compared to the stock heat exchanger, CSF’s upgraded design offers significant improvements. The TIG-welded aluminum tanks are much larger than the OE plastic tanks, providing superior strength and fluid volume. A 2-row 42mm core increases cooling efficiency and capacity, utilizing CSF’s Exclusive B-Tube Technology to enhance airflow and heat dissipation. Multi-louvered fins further expand the heat exchange surface area, improving overall cooling performance while maintaining proper airflow. Built entirely from high-strength aluminum, this system ensures maximum durability and reliability. The mounting tabs and brackets are significantly stronger than the factory plastic components, offering improved longevity. Additionally, the heat exchanger includes an integrated bolt-on metal rock guard, which is far more robust than the stock plastic version—providing better protection against road debris and ensuring greater confidence in the system’s resilience. CSF’s Transmission Cooler features an innovative dual-pass design that dramatically enhances cooling performance. Unlike the OEM single-core cooler, CSF’s front-to-back stacked core design more than doubles the surface area and nearly triples the core volume. Engineers leveraged the extra space freed up by replacing the OE cooler and oversized plastic cradle, effectively doubling cooling capacity while maintaining a perfect OEM fit—no modifications required. By switching from a single-core to a dual-core design, CSF achieved a 201% increase in overall volume, significantly improving heat dissipation and fluid capacity. Using CSF’s AC Condenser Technology, the cooler incorporates a high-pressure 1-row 16mm 9-channel microtube design, optimizing oil flow and maximizing surface area contact. These features work together to provide the most effective heat dissipation possible, keeping transmission temperatures under control even under extreme conditions. With CSF’s new Front Mount Heat Exchanger & Transmission Cooler Module, X3M and X4M owners can enjoy superior cooling efficiency, enhanced durability, and long-term performance—all in a cost-effective, OEM-fit package.

Show More Show Less

URO Automatic Transmission Cooler - BMW F25 X3, F26 X4

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:5001928

Part#: 17217593856

Ships in 1 Business Day

$ 137.99 USD

Add to Wish List

Qty

$ 137.99 USD

Add to Wish List

Is your BMWs transmission cooler leaking or damaged? This URO replacement is the perfect fix without the Genuine BMW cost

OEM Nissens Automatic Transmission Oil Cooler - E90 335d M57 3.0L ...

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

T#:641065

Part#: 17217529499

Ships in 6 Business Days

$ 325.99

This product was last offered at the strikethrough price on
12-15-2025

$ 282.99 USD

Add to Wish List

Qty

$ 282.99 USD

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.

Show More Show Less

Race-Spec Dual-Clutch Transmission Oil Cooler - F8X M3 M4

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

T#:25971912

Part#: VF-DCTCOOLERF8X

Ships on Jun 19, 2026

$ 599.00 USD

Add to Wish List

Qty

$ 599.00 USD

Add to Wish List

This heat exchanger features a dual-pass high-performance core that offers 30% more efficiency than its factory counterpart. This kit will keep your transmission fluid cool no matter the outside temperature!

Show More Show Less

CSF Universal Large Single-Pass Oil Cooler - Universal Application ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Universal fitment design - modifications may be necessary to run this cooler

T#:53608839

Part#: 8371

Ships in 3 Business Days

$ 499.00 USD

Add to Wish List

Qty

$ 499.00 USD

Add to Wish List

CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.

Show More Show Less

Water Hose

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:594317

Part#: 17127560974

Ships in 3 Business Days

$ 37.99 USD

Add to Wish List

Qty

$ 37.99 USD

Add to Wish List

Radiator to Auto Trans Oil Cooler

OEM Nissens Automatic Transmission Oil Cooler - E65/66 760i/Li ...

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

T#:641066

Part#: 17217541058

Ships in 6 Business Days

$ 141.99

This product was last offered at the strikethrough price on
12-15-2025

$ 124.99 USD

Add to Wish List

Qty

$ 124.99 USD

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.

Show More Show Less

URO - Oil Cooler, Automatic Transmission for F22, F23, F30, F31, F32,...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:40106239

Part#: 17218514515

Ships in 1 Business Day

$ 137.99 USD

Add to Wish List

Qty

$ 137.99 USD

Add to Wish List

Engineered to meet OEM standards, this durable oil cooler safeguards the transmission system, extending its lifespan and ensuring peak functionality.

Genuine BMW Oil Cooling Pipe Inlet - 17227570975 - E65

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

T#:46877

Part#: 17227570975

Ships in 1 day

9% off MSRP $ 349.99

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

$ 318.99 USD

Add to Wish List

Qty

9% off MSRP

$ 349.99

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

$ 318.99 USD

Add to Wish List

Genuine BMW Oil Cooling Pipe Inlet -
This item fits the following BMW Chassis:
E65

Fits BMW Engines including:
N62,N62N

Genuine BMW Heat Exchanger - 17217553389 - E70 X5,E71 X6

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

T#:46575

Part#: 17217553389

Ships in 1 day

4% off MSRP $ 454.99

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

$ 435.99 USD

Add to Wish List

Qty

4% off MSRP

$ 454.99

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

$ 435.99 USD

Add to Wish List

Genuine BMW Heat Exchanger -
This item fits the following BMW Chassis:
E70 X5,E71

Fits BMW Engines including:
M57,N52N,N54,N55,N63,N62N

Genuine BMW Transmission Cooling Line - Automatic Transmission - Inle...

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

T#:393644

Part#: 17221707538

Ships in 1 day

1% off MSRP $ 153.99

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

$ 152.99 USD

Add to Wish List

Qty

1% off MSRP

$ 153.99

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

$ 152.99 USD

Add to Wish List

Genuine BMW Thermostat for Auto Trans Oil Cooler - E70 E71

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

T#:411039

Part#: 17107558267

Ships in 1 day

12% off MSRP $ 132.99

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

$ 116.99 USD

Add to Wish List

Qty

12% off MSRP

$ 132.99

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

$ 116.99 USD

Add to Wish List

Project Cars

SELECT YOUR BMW

Transmission Cooler

Genuine BMW F30 G30 G01 G02 Transmission Oil Cooler

Benefits:

URO Transmission Oil Cooler - F10 528i N20 2.0L

Key Benefits:

Select Vehicle

Purpose

Category

Brand

Price

Special Offers

Shipping

Narrow Results