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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

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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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Genuine MINI Return Pipe

T#:193354

Part#: 11658617069

In Stock

19% off MSRP $ 130.03

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

$ 104.99 USD

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19% off MSRP

$ 130.03

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

$ 104.99 USD

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Genuine Mini Return Pipe
Fits BMW Engines including:
N14,N18

Genuine MINI Coolant Hose - Lower

T#:46174

Part#: 17127518502

In Stock

6% off MSRP $ 48.14

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

$ 45.40 USD

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6% off MSRP

$ 48.14

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

$ 45.40 USD

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Genuine MINI COOLANT HOSE
Fits BMW Engines including:
W11

Genuine MINI Coolant Hose - Upper

T#:46173

Part#: 17127518501

In Stock

1% off MSRP $ 40.77

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

$ 40.27 USD

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1% off MSRP

$ 40.77

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

$ 40.27 USD

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Genuine MINI COOLANT HOSE
Fits BMW Engines including:
W11

Engine Oil Cooler

We Price Match - Give Us A Call or Chat!

T#:33013819

Part#: 11428585236

Ships in 1-2 days

$ 80.99

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

$ 78.99 USD

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$ 78.99 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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Genuine MINI Heat Exchanger

T#:35374

Part#: 11427552687

Ships in 1-2 days

7% off MSRP $ 194.87

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

$ 180.99 USD

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7% off MSRP

$ 194.87

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

$ 180.99 USD

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Genuine MINI HEAT EXCHANGER
Fits BMW Engines including:
N14,N18

Genuine MINI Heat Exchanger

T#:35349

Part#: 11427509212

Ships in 1-2 days

6% off MSRP $ 309.99

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

$ 289.99 USD

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6% off MSRP

$ 309.99

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

$ 289.99 USD

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Genuine MINI HEAT EXCHANGER
Fits BMW Engines including:
W11

Febi Oil Cooler - E70, E90

We Price Match - Give Us A Call or Chat!

T#:38553926

Part#: 11427788462SK1

Special Order: No Guaranteed ETA

$ 78.99 USD

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$ 78.99 USD

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Regulates oil temperature for the M57 Engine in the E70 and E90 chassis.

Oil Filter Housing With Filter & Cooler

T#:56724713

Part#: 11428596283

Special Order: No Guaranteed ETA

$ 149.99 USD

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$ 149.99 USD

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This assembly eliminates the hassle of sourcing individual components and gets your BMW back on the road operating at peak efficiency.

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