Oil Cooler for BMW 1 Series E82 (2008-2013)

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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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N54/N55 Low Temp Oil Thermostat Kit - 70c
10X Entries Into Our F80 M3 Sweepstakes
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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70c Low Temp Oil Thermostat Kit - N54/N55
10X Entries Into Our F80 M3 Sweepstakes
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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MMX Performance - Corporate Logo
T#:4565826
Part#: MMR17-0101
Back Ordered
$ 70.99 USD
Free Shipping on orders $49 and up
MMR's Low Temp Oil Thermostat is one of the easiest ways to increase your oil cooling capability. Rated to maintain the oil temps at about 194F (90c) to 230F (110c). Machined from aircraft grade T-6061 aluminum and anodized in MMR's trademark finish for durability. Installation is easy as it fits right into the OEM oil thermostat housing on the N54 and N55. Highly recommended for cars used on the track or with a higher power and torque output than stock.
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Transmission Oil Cooler - Heat Exchanger
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:20617630
Part#: 17217536929
In Stock
$ 115.85 USD
Free Shipping on orders $49 and up
An OE automatic transmission oil cooler heat exchanger for your BMW will guarantee proper fitment. This heat exchanger will keep your BMW's transmission oil cool. Corrosion-resistant, high-strength materials ensure reliable leak-free ATF cooling performance. Manufactured to OE transmission oil cooler dimensions for proper clearances and easy bolt-on installation.
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URO - Corporate Logo
T#:33446276
Part#: 11427573212
Ships in 1 Business Day
$ 143.99 USD
Free Shipping on orders $49 and up
An engine oil thermostat allows oil to bypassing the cooler until the oil has reached its minimum operating temperature.
URO Oil Cooler - Multiple BMWs
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:588783
Part#: 11427525333
In Stock
$ 66.99 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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MMX Performance - Corporate Logo
T#:4552049
Part#: MMR03-0502-KP
Special Order: No Guaranteed ETA
$ 21.99 USD
Free Shipping on orders $49 and up
The MMX Performance billet adaptor is a helpful addition for those wishing to run an auxiliary oil pressure or oil temperature gauge. The adaptor replaces the plug that can be found on the oil cooler thermostat assembly with a 1/8NPT gauge adaptor.
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MMX Performance - Corporate Logo
T#:5269482
Part#: MMR03-0502BL
Special Order: No Guaranteed ETA
$ 136.99 USD
Free Shipping
$ 136.99 USD
Free Shipping
This dress-up kit offers a high-quality aesthetic update to the OE thermostat cover. Thermostat dress up kit for the BMW N55, N54, and S55 engines manufactured from T6061 billet aluminum. Installation is extremely easy and dresses up the engine bay nicely. *Note: After exposure to excessive heat over prolonged periods, overall finish fading can occur.
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HARD Motorsport - Corporate Logo
T#:593621
Part#: OILADPTR
Special Order: No Guaranteed ETA
$ 62.00 USD
Free Shipping
$ 62.00 USD
Free Shipping
The HARD Motorsport Oil Cooler Fitting Adaptor Plate allows you to upgrade your oil cooler lines to a flexible braided hose that can be routed in any direction, giving the ability to upgrade or relocate your oil cooler. This kit replaces the oil cooler hard lines with two -10 AN fittings, mounting bracket, O-rings, and adaptor bracket, which is CNC machined stainless steel.
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Rein Oil Cooler Gasket - Filter Housing to Oil Cooler
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:591696
Part#: 11427525335
In Stock
Sale - Save 5% $ 15.99

This product was last offered at the strikethrough price on
08-31-2026

$ 15.19 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 15.99

This product was last offered at the strikethrough price on
08-31-2026

$ 15.19 USD
Free Shipping on orders $49 and up
Common cause of oil leaks can be easily repaired
MMX Performance - Corporate Logo
T#:48608191
Part#: MMR03-0004
Ships in 5 Business Days
$ 40.00 USD
Free Shipping
$ 40.00 USD
Free Shipping
The MMX Billet Air Conditioning Cap Set replaces cheap OEM pieces with durable aluminum replacements that withstand track thermal cycles and everyday driving.
MMX Performance - Corporate Logo
T#:5269479
Part#: MMR03-0502GBL
Special Order: No Guaranteed ETA
$ 111.99 USD
Free Shipping on orders $49 and up
This dress-up kit offers a high-quality aesthetic update to the OE thermostat cover. Thermostat dress up kit for the BMW N55, N54, and S55 engines manufactured from T6061 billet aluminum. Installation is extremely easy and dresses up the engine bay nicely. Includes billet adaptor which is a helpful addition for those wishing to run an auxiliary oil pressure or oil temperature gauge. The adaptor replaces the plug that can be found on the oil cooler thermostat assembly with a 1/8NPT gauge adaptor. *Note: After exposure to excessive heat over prolonged periods, overall finish fading can occur.
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MMX Performance - Corporate Logo
T#:5269476
Part#: MMR03-0502KBL
Special Order: No Guaranteed ETA
$ 25.99 USD
Free Shipping on orders $49 and up
The MMX Performance billet adaptor is a helpful addition for those wishing to run an auxiliary oil pressure or oil temperature gauge. The adaptor replaces the plug that can be found on the oil cooler thermostat assembly with a 1/8NPT gauge adaptor.
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Low-Temperature N54 Oil Thermostat Overhaul Kit
10X Entries Into Our F80 M3 Sweepstakes
For 2008+ models only
Packaged by Turner - Corporate Logo
T#:26705034
Part#: 090743ECS09KT2
Back Ordered
Sale - Save 9% $ 249.99

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

$ 226.88 USD
Free Shipping on orders $49 and up
Sale - Save 9%
$ 249.99

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

$ 226.88 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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Low-Temperature N54 Oil Thermostat Overhaul Kit
10X Entries Into Our F80 M3 Sweepstakes
For 2006-2007 models only
Packaged by Turner - Corporate Logo
T#:26705005
Part#: 090766ECS09KT2
Back Ordered
Sale - Save 9% $ 245.99

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

$ 223.48 USD
Free Shipping on orders $49 and up
Sale - Save 9%
$ 245.99

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

$ 223.48 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