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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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Packaged by Turner - Corporate Logo
T#:52621839
Part#: 008731KT1
In Stock
New Item
Sale - Save 23% $ 74.98

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

$ 57.74 USD
Free Shipping on orders $49 and up
Sale - Save 23%
$ 74.98

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

$ 57.74 USD
Free Shipping on orders $49 and up

Upgrade your stock oil cooler thermostat for improved performance. Swap your factory 110-degree Celsius thermostat for a new 70-degree Celsius version for faster oil flow and extended temperature control. With oil temperatures reaching 230 degrees Fahrenheit by the time your factory thermostat opens, initiating oil flow at lower temperatures proves more effective than attempting to cool down already elevated temperatures.

Utilizing a factory-style thermostat, this upgrade can be used in all weather conditions and allows your engine to warm up properly, unlike thermostat bypass kits.

Kit contents:​

Lower temperature thermostat - 70c (158F) vs Factory 110c (230F)
Low temp thermostat spring

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Packaged by Turner - Corporate Logo
T#:30031507
Part#: N54N55LTKT1
Back Ordered
Sale - Save 18% $ 152.97

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

$ 125.58 USD
Free Shipping on orders $49 and up
Sale - Save 18%
$ 152.97

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

$ 125.58 USD
Free Shipping on orders $49 and up

Upgrade your stock oil cooler thermostat for improved performance. Swap out your existing cover with ease, replacing it with a durable billet cover. Upgrade from your 110-degree Celsius thermostat to a new 70-degree Celsius version for faster oil flow and extended temperature control. With oil temperatures reaching 230 degrees Fahrenheit by the time your factory thermostat opens, initiating oil flow at lower temperatures proves more effective than attempting to cool down already elevated temperatures.

Utilizing a factory-style thermostat, this upgrade can be used in all weather conditions and allows your engine to warm up properly unlike thermostat bypass kits.

Kit contents:

Billet thermostat housing cover
Replacement gasket
Hardware
Lower temperature thermostat - 70c (158F) vs Factory 110c (230F)
Low temp thermostat spring

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OEM Rein Aluminum Oil Filter Housing And Heat Exchanger - BMW B46A B4...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:31059484
Part#: 11428596283
In Stock
$ 328.99 USD
Free Shipping on orders $49 and up
$ 328.99 USD
Free Shipping on orders $49 and up
The new upgraded Rein housing features full aluminum construction to eliminate many of the common causes for failure of the OE part, such as cracking or warping, and to ensure increased durability for a longer, problem-free service life. For easy installation, the oil filter cartridge and mounting hardware are included, as well as a pre-installed oil cooler. To ensure optimal performance, high-performance gasket materials are used throughout the assembly FEATURES & BENEFITS: Upgraded aluminum construction for increased durability and performance Pre-installed oil cooler for convenience Includes mounting hardware and oil filter cartridge High performance gasket materials used throughout the assembly
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Genuine MINI - Corporate Logo
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
Free Shipping
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
Free Shipping
Genuine Mini Return Pipe
Fits BMW Engines including:
N14,N18


Genuine MINI - Corporate Logo
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
Free Shipping on orders $49 and up
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
Free Shipping on orders $49 and up
Genuine MINI COOLANT HOSE
Fits BMW Engines including:
W11

Genuine MINI - Corporate Logo
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
Free Shipping on orders $49 and up
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
Free Shipping on orders $49 and up
Genuine MINI COOLANT HOSE
Fits BMW Engines including:
W11


Nissens - Corporate Logo
T#:2302729
Part#: 11427509212
Ships in 6 Business Days
$ 236.99 USD
Free Shipping
$ 236.99 USD
Free Shipping
Rein Radiator Hose - F26
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:592203
Part#: 17127646150
Ships in 3 Business Days
$ 47.99 USD
Free Shipping on orders $49 and up
$ 47.99 USD
Free Shipping on orders $49 and up
Doing a cooling system refresh, or just replacing worn out and soft old hoses? Why settle for stock when you can get the added life and heat tolerance of silicone hoses? Retains OEM fitment without the OEM hose flaws, silicone will resist breaking down and getting soft as coolant heat cycles and will last longer than the OEM rubber hoses.
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Nissens - Corporate Logo
T#:380463
Part#: 11427525333
Ships in 6 Business Days
$ 118.99 USD
Free Shipping on orders $49 and up
Heat Exchanger - This item fits the following BMW Chassis: E70 X5,E71,E82,E83 X3,E85,E86,E89 Z4,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36 Fits BMW Engines including: N20,N26,N51,N51,N52,N52N,N54,N55
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Rein Oil Cooler Gasket - Filter Housing to Oil Cooler
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:591696
Part#: 11427525335
In Stock
$ 15.99 USD
Free Shipping on orders $49 and up
Common cause of oil leaks can be easily repaired
OEM Elring Oil Cooler Gasket Set - F3X F22/23 B46/48 2.0L
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:2706177
Part#: 11428591462
In Stock
Sale - Save 10% $ 22.99

This product was last offered at the strikethrough price on
08-14-2026

$ 20.69 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 22.99

This product was last offered at the strikethrough price on
08-14-2026

$ 20.69 USD
Free Shipping on orders $49 and up
Seals the oil cooler to the oil filter housing
Cohline - Corporate Logo
T#:591011
Part#: 17227560980
Ships in 2 Business Days
$ 245.75

This product was last offered at the strikethrough price on
07-15-2026

$ 225.86 USD
Free Shipping
$ 225.86 USD
Free Shipping


Genuine MINI - Corporate Logo
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
Free Shipping
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
Free Shipping
Genuine MINI HEAT EXCHANGER
Fits BMW Engines including:
N14,N18

Genuine MINI - Corporate Logo
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
Free Shipping
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
Free Shipping
Genuine MINI HEAT EXCHANGER
Fits BMW Engines including:
W11

Nissens - Corporate Logo
T#:596893
Part#: 11427552687
Ships in 1-2 days
$ 107.05 USD
Free Shipping
$ 107.05 USD
Free Shipping

Nissens - Corporate Logo
T#:591970
Part#: 17117589467
Ships in 1-2 days
$ 311.00 USD
Free Shipping
$ 311.00 USD
Free Shipping
Refresh your cooling system with this new radiator!

Packaged by Turner - Corporate Logo
T#:56616386
Part#: E36OILCLRKT
Ships on Sep 1, 2026
New Item
$ 1,149.99 USD
$ 1,149.99 USD
We’ve curated the ultimate complete retrofit kit that adapts the legendary Euro S50 oil filter housing to your US spec M50, M52, S50, or S52 engine. Featuring an upgraded CSF Euro Spec all-aluminum oil cooler, custom mounting brackets, and all necessary OEM seals, lines, and conversion hardware
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Elring - Corporate Logo
T#:45278656
Part#: 335.270
Special Order: No Guaranteed ETA
Sale - Save 22% $ 4.99

This product was last offered at the strikethrough price on
08-14-2026

$ 3.87 USD
Free Shipping on orders $49 and up
Sale - Save 22%
$ 4.99

This product was last offered at the strikethrough price on
08-14-2026

$ 3.87 USD
Free Shipping on orders $49 and up
Seals the coolant pipe that leads from the water pump to the engine block Replaces BMW # 11537603660

OEM Elring Engine Oil Cooler Gasket - N47 2.0L, N57 3.0L
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:2691339
Part#: 11428516396
Special Order: No Guaranteed ETA
$ 25.99 USD
Free Shipping on orders $49 and up
Seals the engine oil cooler to the engine, preventing coolant and oil leaks.
Nissens - Corporate Logo
T#:641069
Part#: 11428585236
Ships in 6 Business Days
$ 135.99 USD
Free Shipping on orders $49 and up
This is an OEM Nissens oil cooler that helps keep oil temperatures down to enhance its protection and lubrication. If your oil cooler is leaking, coolant and oil could begin to mix, result in numerous issues. Replace your oil cooler with a brand new unit from OEM Nissens to ensure factory-exact performance and fitment.
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Packaged by Turner - Corporate Logo
T#:26705034
Part#: 090743ECS09KT2
Back Ordered
Sale - Save 8% $ 249.99

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

$ 230.02 USD
Free Shipping on orders $49 and up
Sale - Save 8%
$ 249.99

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

$ 230.02 USD
Free Shipping on orders $49 and up

Ensure optimal performance and longevity for your BMW N54 engine with this comprehensive upgrade kit assembled by enthusiasts at Turner Motorsport!

High-performance low-temp oil thermostat for superior cooling efficiency Anodized aluminum oil thermostat shaft ensures durability and surface protection Premium quality thermostat spring and bung for reliable operation Anodized thermostat cover with external fins maximizes cooling effectiveness Complete installation kit includes gasket and hardware for hassle-free setup Includes Liqui Moly Special-Tec LL 5W-30 oil, new oil filter, filter housing gasket, and drain plug for a complete service Elevate your N54's cooling system and maintain optimal oil temperatures between 194F and 230F with this all-inclusive upgrade kit.

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Packaged by Turner - Corporate Logo
T#:26705005
Part#: 090766ECS09KT2
Back Ordered
Sale - Save 8% $ 245.99

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

$ 226.62 USD
Free Shipping on orders $49 and up
Sale - Save 8%
$ 245.99

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

$ 226.62 USD
Free Shipping on orders $49 and up

Ensure optimal performance and longevity for your BMW N54 engine with this comprehensive upgrade kit assembled by enthusiasts at Turner Motorsport!

High-performance low-temp oil thermostat for superior cooling efficiency Anodized aluminum oil thermostat shaft ensures durability and surface protection Premium quality thermostat spring and bung for reliable operation Anodized thermostat cover with external fins maximizes cooling effectiveness Complete installation kit includes gasket and hardware for hassle-free setup Includes Liqui Moly Special-Tec LL 5W-30 oil, new oil filter, filter housing gasket, and drain plug for a complete service Elevate your N54's cooling system and maintain optimal oil temperatures between 194F and 230F with this all-inclusive upgrade kit.

Show More Show Less