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BMW Performance Cooling Parts

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THERMOSTAT

ES#25002 - 11531742964 - THERMOSTAT - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
25002
Mfg#:
11531742964
In Stock
4% off MSRP

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

$199.99

This product was last offered at the strikethrough price on
06-03-2026

$192.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Heat Exchanger - Automatic Transmission

ES#4715349 - MMHE-G80-21AT - Performance Heat Exchanger - Automatic Transmission - Keep your charge air cool under the most demanding conditions - Mishimoto - BMW

Keep your charge air cool under the most demanding conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
4715349
Mfg#:
MMHE-G80-21AT
In Stock
$752.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Radiator - Black - E46 M3

ES#4656925 - WC310S - Aluminum Radiator - Black - E46 M3 - Let your engine breathe better with this DO88 Radiator! - DO88 - BMW

Let your engine breathe better with this DO88 Radiator! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4656925
Mfg#:
WC310S
In Stock at Vendor
$735.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 105C

ES#258751 - 11537586885 - Thermostat - 105C - Includes housing and sealing o-ring - Wahler - BMW

Includes housing and sealing o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wahler - Corporate Logo
ES#:
258751
Mfg#:
11537586885
In Stock
$137.99

This product was last offered at the strikethrough price on
12-24-2025

$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54 Performance Silicone Radiator Hoses

ES#4690094 - 008640LA01 - N54 Performance Silicone Radiator Hoses - Upper and lower radiator silicone coolant hose kit to upgrade from your stock rubber hoses. Includes stainless steel hose clamps. Made to re-use your factory connections. - ECS - BMW

Upper and lower radiator silicone coolant hose kit to upgrade from your stock rubber hoses. Includes stainless steel hose clamps. Made to re-use your factory connections. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4690094
Mfg#:
008640LA01
Ships on Jul 14, 2026
Auto Notify
ON SALE! SAVE 30%
$118.99

This product was last offered at the strikethrough price on
05-02-2026

$83.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mishimoto Universal Curved Blade Electrical Fan - 16"

ES#4265264 - MMFAN-16C - Mishimoto Universal Curved Blade Electrical Fan - 16" - 1850 CFM. High performance fan with curved blades. - Mishimoto - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1850 CFM. High performance fan with curved blades. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
4265264
Mfg#:
MMFAN-16C
In Stock
$117.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DO88 DCT Racing Oil Cooler - E90/E92 M3

ES#4656907 - OC110 - DO88 DCT Racing Oil Cooler - E90/E92 M3 - The perfect oil cooler for the track and on the street! - DO88 - BMW

The perfect oil cooler for the track and on the street! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4656907
Mfg#:
OC110
Ships on Jun 24, 2026
$1299.99 USD
This product is lifetime replacement eligible Lifetime Replacement

F22/23 High-Performance Radiator - Automatic Transmission

ES#4147447 - 7081 - F22/23 High-Performance Radiator - Automatic Transmission - Featuring an all-aluminum tank and core plus OE-style quick connects. Lower engine temperatures mean more power and longer life of engine components! - CSF - BMW

Featuring an all-aluminum tank and core plus OE-style quick connects. Lower engine temperatures mean more power and longer life of engine components! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with an Automatic Transmission only

Brand:
CSF - Corporate Logo
ES#:
4147447
Mfg#:
7081
Ships on Jul 8, 2026
$689.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS S63 Performance Silicone Turbo Charger Coolant Hoses

ES#4424467 - 008648LA01 - ECS S63 Performance Silicone Turbo Charger Coolant Hoses - Retains OEM fitment with superior looks and durability! - ECS - BMW

Retains OEM fitment with superior looks and durability! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4424467
Mfg#:
008648LA01
In Stock
ON SALE! SAVE 40%
$59.99

This product was last offered at the strikethrough price on
05-02-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Performance Transmission Oil Cooler

ES#4476475 - 8183 - High-Performance Transmission Oil Cooler - Featuring a fully TIG-welded design with a cast endtank. The most reliable, durable, best fitting oil cooler on the market! - CSF - BMW

Featuring a fully TIG-welded design with a cast endtank. The most reliable, durable, best fitting oil cooler on the market! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CSF - Corporate Logo
ES#:
4476475
Mfg#:
8183
Ships on Jun 29, 2026
$599.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54/N55 BMW Automatic Transmission Cooler - 135

ES#3971047 - BMSTRANSCOOLER - N54/N55 BMW Automatic Transmission Cooler - 135 - Keep your automatic transmission temperatures under control - Burger Motorsports - BMW

Keep your automatic transmission temperatures under control affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
3971047
Mfg#:
BMSTRANSCOOLER
Ships on Jul 7, 2026
$399.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AutoTecknic Dry Carbon Fiber Cooling Plate - BMW G20 M340i

ES#4659773 - BM-0004-M340i - AutoTecknic Dry Carbon Fiber Cooling Plate - BMW G20 M340i - This cooling plate is not only functional, but the aesthetics of carbon fiber will also improve the overall appearance of your vehicles engine bay. - AUTOTECKNIC - BMW

This cooling plate is not only functional, but the aesthetics of carbon fiber will also improve the overall appearance of your vehicles engine bay. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AUTOTECKNIC - Corporate Logo
ES#:
4659773
Mfg#:
BM-0004-M340I
Ships in 8 Business Days
$299.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Performance Heat Exchanger & Transmission Cooler Module

ES#4883209 - 8331 - High-Performance Heat Exchanger & Transmission Cooler Module - Keep your manifold-integrated-intercooler and transmission cool with CSF's upgraded cooling solutions! - CSF - BMW

Keep your manifold-integrated-intercooler and transmission cool with CSF's upgraded cooling solutions! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CSF - Corporate Logo
ES#:
4883209
Mfg#:
8331
Ships in 4 Business Days
$1289.00 USD
Free Shipping

Turner M50 Water Temp Sensor Adapter (Bosch Management With S52-M52)

ES#3006373 - TEN9989M50 - Turner M50 Water Temp Sensor Adapter (Bosch Management With S52-M52) - Plug-&-Play OBD1 water temp sensor upgrade - Turner Motorsport - BMW

Plug-&-Play OBD1 water temp sensor upgrade affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006373
Mfg#:
TEN9989M50
In Stock
ON SALE! SAVE 25%
$87.54

This product was last offered at the strikethrough price on
05-02-2026

$65.65 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Water Pump

ES#5435282 - MMWP-N20-12 - Engine Water Pump - Designed to restore dependable cooling performance and protect critical engine components from overheating. - Mishimoto - BMW

Designed to restore dependable cooling performance and protect critical engine components from overheating. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
5435282
Mfg#:
MMWP-N20-12
In Stock
$382.99 USD
Free Shipping
on orders $49 and up

Radiator

ES#37488 - 17101439101 - Radiator - Standard replacement radiator - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
37488
Mfg#:
17101439101
Ships in 9 Business Days
3% off MSRP

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

$1179.99

This product was last offered at the strikethrough price on
06-03-2026

$1146.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Cooling Parts

Oil coolers and transmission coolers help keep fluid temperatures in check on the street and track. Replace leaky or failed oil coolers and transmission coolers with an OEM or aftermarket unit to get back on the road or upgrade to a performance oil cooler or transmission cooler for better temperature control.

Other BMW Performance Cooling Parts

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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