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Oil Cooler

BMWs use an external oil cooler to regulate the temperature of engine oil and prevent a breakdown in viscosity and lubrication characteristics. If yours has suffered damage or developed a slight leak, make sure to replace it and keep the engine oil where it is supposed to be. Keeping this system properly serviced will significantly improve performance and increase engine life.

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ECS Tuning Thermostat Cover Upgrade Kit - BMW N54 3.0L

T#:6924312

Part#: 090744ECS09

Back Ordered

Sale - Save 15% $ 79.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.99 USD

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Sale - Save 15%

$ 79.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.99 USD

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This ECS Tuning Anodized Aluminum Thermostat Cover Plate is a simple way to add a bespoke look to your engine bay. If you have replaced your oil thermostat or deleted your cooler, now is the perfect time for this mod. Installs in minutes and ensures a positive seal for the oiling system. Features: Anodized Black Includes hardware and seal Heatsink fins for added cooling

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ECS Tuning Low Temp Oil Thermostat - BMW N54 N55 3.0L (2008+ Models) ...

For 2008 and up models only

T#:6924321

Part#: 090743ECS09

In Stock

Sale - Save 25% $ 79.99

This product was last offered at the strikethrough price on
06-14-2026

$ 59.99 USD

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Sale - Save 25%

$ 79.99

This product was last offered at the strikethrough price on
06-14-2026

$ 59.99 USD

Add to Wish List

Is your N54/N55 oil temp running too high? The most likely cause is a faulty OE oil thermostat. With this ECS Low Temp Oil Thermostat Kit, you can keep your engine happy with oil temps holding between 194F (90c) to 230F (110c). This is the perfect solution for both higher milage models and models that have been tuned or further upgraded with performance turbochargers, Kit includes: Oil Thermostat Bung Oil Thermostat Spring Oil Thermostat Shaft Assembly

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FTP Motorsport Low Temp Oil Thermostat - N54/N55

T#:582222

Part#: SG84006

Ships on Sep 29, 2026

$ 54.00 USD

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$ 54.00 USD

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This thermostat will open sooner and help to lower the overall oil temperature.

FTP Thermostat cover kit - N54 3.0L

T#:582056

Part#: SG84006-CT

Special Order: No Guaranteed ETA

$ 50.00 USD

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$ 50.00 USD

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This plate is a simple way to add a bespoke look to your engine bay. If you have replaced your oil thermostat or deleted your cooler, now is the perfect time for this mod. Installs in minutes and ensures a positive seal for the oiling system.

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N55 N54 Low Oil Temp Thermostat Parts - Type 07

T#:594822

Part#: SG84006-07

Special Order: No Guaranteed ETA

$ 54.00 USD

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$ 54.00 USD

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ECS Tuning Oil Cooler Kit - BMW E9X N54 N55 3.0L

For vehicles with a stock oil cooler only!

T#:6924307

Part#: 090749ECS09

Special Order: No Guaranteed ETA

Sale - Save 5% $ 452.99

This product was last offered at the strikethrough price on
06-14-2026

$ 430.34 USD

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Sale - Save 5%

$ 452.99

This product was last offered at the strikethrough price on
06-14-2026

$ 430.34 USD

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BMW's N54 & N55 engines are very capable motors, but one drawback can be high oil temps. Even on vehicles with a factory oil cooler, oil temps can start to run away during extended track sessions or in very hot climates. This can lead to reduced horsepower, unintended engine and bearing wear, and even complete engine failure if not properly handled. ECS Tuning has an answer for just this problem, a Performance Oil Cooler Kit. This kit is easily installed behind the kidney grilles in addition to the stock cooler (located in the lower front bumper), receiving significantly higher amounts of fresh air and doubling the cooling capacity! Kit Includes: Oil Cooler Radiator Two Braided Oil Lines w/ AN Fittings Oil Distribution Block w/ AN Ports Distribution Block Mounting Bolt NOTE: Installation of the oil cooler radiator may require drilling out mounting holes depending on the selected location. Mounting hardware for the oil cooler is not included. Professional installation is recommended!

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FTP Motorsport Oil Cooler Kit - N54/N55 w/ Factory Oil Cooler ...

For N54/N55 Engines w/ a factory oil cooler

T#:582171

Part#: SG840251007

Special Order: No Guaranteed ETA

$ 349.99 USD

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$ 349.99 USD

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The turbocharged E9X 335i is renowned for its excellent performance and the ability to custom tune for more horsepower. Unfortunately, it is also known for oil cooling deficiencies that can reduce horsepower output and potentially compromise engine longevity, especially when driven enthusiastically or when boost is increased. To help maximize the power of your BMW, this FTP Motorsport kit adds a second oil cooler behind the kidney grills in addition to the factory oil cooler. This not only increases the cooling capacity, but more than DOUBLES it! Our kit provides the factory oil cooler with much more airflow then what is available in the fender wells. Only for vehicles with factory oil cooler

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Oil Cooler

ECS Tuning Thermostat Cover Upgrade Kit - BMW N54 3.0L

ECS Tuning Low Temp Oil Thermostat - BMW N54 N55 3.0L (2008+ Models) ...

FTP Motorsport Low Temp Oil Thermostat - N54/N55

FTP Thermostat cover kit - N54 3.0L

N55 N54 Low Oil Temp Thermostat Parts - Type 07

ECS Tuning Oil Cooler Kit - BMW E9X N54 N55 3.0L

FTP Motorsport Oil Cooler Kit - N54/N55 w/ Factory Oil Cooler ...

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