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BMW Heating & Air Conditioning

Is your BMW blowing hot air when you want AC? Not getting enough hot air when it's cold out? Well we have the heater cores, heater valves, blower motors and related parts for your BMW. Tip: Is your air conditioning / heater fan going crazy? Does it only run at one speed or not work at all? Then a likely culprit is this blower resistor, often called the "final stage unit" in the BMW world. The function of this part is to regulate the voltage of the blower motor on BMWs which use the digital climate control. This blower resistor is a notorious weakness on the cars that use it. When it fails, your blower fan speed can fluctuate as if it has a mind of its own, or get stuck at one position. BMW has updated this item several times and we only carry the most current version.

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Exterior Temperature Sensor Repair Kit - MOST BMWs (see applications)...

10X Entries Into Our F80 M3 Sweepstakes

T#:578658

Part#: 65816905133-1KT

In Stock

Sale - Save 23% $ 96.85

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

$ 74.70 USD

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Sale - Save 23%

$ 96.85

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

$ 74.70 USD

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Onboard computer not reading accurate ambient temperatures anymore? This kit includes everything you need to restore external temp monitoring to your BMW.

Bav Auto Blower Motor - E88 E9X Z4

10X Entries Into Our F80 M3 Sweepstakes

T#:579895

Part#: 55362

In Stock

Sale - Save 20% $ 104.99

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

$ 83.99 USD

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Qty

Sale - Save 20%

$ 104.99

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

$ 83.99 USD

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The blower motor is located behind the glove box and is responsible for circulating air. If yours has failed, there may be little to no air flow. Reuses your regulator. Blower motor resistor part number 64119265892 sold separately.

From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Bav Auto Blower Motor - BMW E30 3-Series, Z3

10X Entries Into Our F80 M3 Sweepstakes

T#:640505

Part#: 64111370930

In Stock

Sale - Save 20% $ 123.99

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

$ 99.19 USD

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Sale - Save 20%

$ 123.99

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

$ 99.19 USD

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Replace your defective E30 heater/air conditioning blower motor with this Bav Auto replacement. If you are experiencing reduced or no blower fan output it may be time to replace this blower motor. This integrated unit includes both the motor and the fan blades. It is mounted under the windshield cowl at the base of the windshield. Bav Auto replacement blower motor for BMW part # 64111370930 From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Blower Motor - Non-Removable Cages - E36

10X Entries Into Our F80 M3 Sweepstakes

T#:579852

Part#: 53766

Ships on Apr 1, 2027

Sale - Save 10% $ 104.99

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

$ 94.49 USD

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Qty

Sale - Save 10%

$ 104.99

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

$ 94.49 USD

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Same as 64111468453 and 64118390208 This part does not have removable fan wheels. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Cabin Air Filter Cover Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15677543

Part#: 64316987498-KT

In Stock

$ 207.99

This product was last offered at the strikethrough price on
08-04-2026

$ 206.99 USD

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$ 206.99 USD

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Over time plastic parts in your engine compartment that are exposed to the elements will become brittle and break or deteriorate. Replace yours today to keep your plastic trim looking fresh.

Behr A/C High Side Pressure Switch - E32, E34

T#:1195793

Part#: 64531390070

Ships in 2 Business Days

$ 86.99

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

$ 69.99 USD

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$ 69.99 USD

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Prevents excess pressure from building in the system.

OEM Behr A/C Evaporator - E60 E61 E63 E64

T#:150543

Part#: 64119238655

Ships in 2 Business Days

$ 531.88

This product was last offered at the strikethrough price on
08-17-2026

$ 450.95 USD

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$ 450.95 USD

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The A/C evaporator in your BMW is where the A/C refrigerant is evaporated from a liquid to a gas, absorbing heat in the process. Without the evaporator, the A/C system would not work at all. Since the evaporator is located inside of the vehicle in the climate control plenum, it is not very susceptible to damage. The evaporator will usually last many years. If your A/C evaporator does fail, it must be replaced in order to maintain the functionality of the A/C system.

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Behr Receiver Drier - E32, E34

T#:579513

Part#: 351195321

In Stock

$ 72.99 USD

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$ 72.99 USD

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Recommended to be replaced any time the A/C system is opened

Receiver Drier

T#:7244443

Part#: 64538372977

Ships in 2 Business Days

$ 53.99

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

$ 50.99 USD

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Qty

$ 50.99 USD

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Behr AC Condenser - E70, E71

T#:579519

Part#: 351302491

Ships in 2 Business Days

$ 322.97

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

$ 279.84 USD

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$ 279.84 USD

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Complete new unit

Bav Auto Blower Motor - BMW E46 3-Series

10X Entries Into Our F80 M3 Sweepstakes

T#:640504

Part#: 64119204154

In Stock

Sale - Save 20% $ 112.99

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

$ 90.39 USD

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Qty

Sale - Save 20%

$ 112.99

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

$ 90.39 USD

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Replace your defective E46 heater/air conditioning blower motor with this Bav Auto replacement. If you are experiencing reduced or no blower fan output it may be time to replace this blower motor. This integrated unit includes both the motor and the fan blades. It is mounted under the windshield cowl at the base of the windshield. Bav Auto replacement blower motor for BMW part # 64119204154 and 64118372797. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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OEM Valeo Blower Motor - E82 E90 E92 E93

We Price Match - Give Us A Call or Chat!

T#:29002056

Part#: 814912

In Stock

$ 162.99 USD

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$ 162.99 USD

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This item fits the following BMWs:
2008+ E82 BMW 128i 135i
2006+ E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive M3 - Sedan
2006+ E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
2007+ E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive M3 - Coupe
2007+ E93 BMW 328i 335i M3 - Convertible
2013+ E84 BMW X1 sDrive28i X1 xDrive28i X1 xDrive35i
2011+ F25 BMW X3 xDrie28i X3 xDrive35i
2009+ Z4 BMW Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is

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OEM Valeo Blower Motor Resistor

We Price Match - Give Us A Call or Chat!

T#:374195

Part#: 64119265892

Back Ordered

$ 72.67

This product was last offered at the strikethrough price on
04-25-2026

$ 68.69 USD

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Qty

$ 68.69 USD

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The blower motor resistor controls the speed of the blower motor - a failed unit can leave you without heat or air conditioning when you really need it. Valeo is an OE BMW supplier - buy quality parts and save money by buying them in a different box!

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Heater Valve Repair Kit - E53, E70, E71

10X Entries Into Our F80 M3 Sweepstakes

T#:580956

Part#: HVRK1

No longer available

No longer available

This heater valve repair kit is perfect for the DIYer! This kit contains seals and plungers that replace the failed components in your broken heater valve.

A/C O-Ring (10.8mm Diameter)

T#:3018037

Part#: 64508375741

Ships in 2 Business Days

$ 3.99

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

$ 2.99 USD

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Qty

$ 2.99 USD

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O-Rings are used to seal various items and without them, you might experience a leak in your vehicle. When doing any sort of work on your air conditioning system, be sure to use new O-Rings to ensure a proper seal. Getting the correct O-Rings can be a chore, but ECS Tuning has made it easy.

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Blower Motor - E39, E53

10X Entries Into Our F80 M3 Sweepstakes
For vehicles with automatic air conditioning

T#:579829

Part#: 53037

Special Order: No Guaranteed ETA

Sale - Save 29% $ 135.99

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

$ 97.23 USD

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Qty

Sale - Save 29%

$ 135.99

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

$ 97.23 USD

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For cars equipped with automatic air conditioning.

Behr E39 540 - Receiver Drier - E39

T#:1195795

Part#: 64538372985

Ships in 2 Business Days

$ 73.99

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

$ 55.99 USD

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Qty

$ 55.99 USD

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Quality replacement air conditioning parts from an OEM manufacturer.

Behr A/C Compressor - E70

T#:1195796

Part#: 64529185142

Ships in 2 Business Days

$ 588.99 USD

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Qty

$ 588.99 USD

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Quality replacement air conditioning parts from an OEM manufacturer.

Behr A/C Compressor - E70

T#:579527

Part#: 351340951

Ships in 2 Business Days

$ 732.99

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

$ 608.99 USD

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Qty

$ 608.99 USD

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Keep your car cool with this new compressor

Air Conditioning Service Valve - R134A

T#:16242204

Part#: 64509177579

Ships in 2 Business Days

$ 12.99

This product was last offered at the strikethrough price on
05-08-2026

$ 10.99 USD

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Qty

$ 10.99 USD

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Final Stage Unit (Blower Regulator)

We Price Match - Give Us A Call or Chat!

T#:594107

Part#: 64119276112

Ships in 2 Business Days

$ 154.03

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

$ 153.50 USD

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Qty

$ 153.50 USD

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Replacement Blower Regulator from Valeo

A/C Condenser - Behr

T#:579520

Part#: 351309141

Ships in 2 Business Days

$ 415.68

This product was last offered at the strikethrough price on
08-17-2026

$ 355.79 USD

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Qty

$ 355.79 USD

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Heater Control Valve kit - E39

10X Entries Into Our F80 M3 Sweepstakes

T#:56507852

Part#: 64128374995KT3

Ships in 4 Business Days

$ 179.08 USD

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$ 179.08 USD

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This overhaul kit replaces aging, soft failure prone factory plumbing with fresh Elaplast hoses, a high durability Febi heater control valve, and ECS stainless band clamps. Built to maintain proper cooling system pressure

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Value Heater Control Valve kit - E39

10X Entries Into Our F80 M3 Sweepstakes

T#:56507842

Part#: 64128374995KT2

Ships in 4 Business Days

$ 104.06 USD

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Qty

$ 104.06 USD

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Engineered for the enthusiast who demands total reliability and value, this kit combines proven components to completely revitalize your HVAC cooling circuit. We spec this package with dual Elaplast hoses and a Bremman heater control valve to ensure a value yet rock solid option for temperature regulation

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Behr A/c condenser drier insert - E82, E84, E88, E90, E91, E92, E93 ...

T#:579511

Part#: 351192531

Ships on Oct 26, 2026

$ 56.99 USD

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$ 56.99 USD

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The fitting that goes inside the condenser drier

Behr Air Conditioning Compressor - E70

T#:579526

Part#: 351340931

Ships on Oct 26, 2026

$ 563.99 USD

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Qty

$ 563.99 USD

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Keep your car cool with this new compressor

A/C Compressor 815635

We Price Match - Give Us A Call or Chat!

T#:31556210

Part#: 64526918122

Ships on Nov 2, 2026

$ 733.99 USD

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Qty

$ 733.99 USD

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Air Conditioning O-Ring Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:56616383

Part#: 64508374959KT2

Back Ordered

$ 39.33 USD

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Qty

$ 39.33 USD

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Designed for BMW enthusiasts who demand zero leak reliability, this A/C O-Ring Kit delivers precision fit seals crafted from high temperature, chemical resistant elastomers. Whether you're completing routine maintenance or overhauling your climate control setup

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OEM Behr A/C Receiver Dryer - E60 E61 E63 E64 E65 E66

T#:579514

Part#: 351198431

Back Ordered

$ 62.99 USD

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Qty

$ 62.99 USD

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Removing water from your A/C refrigerant, driers are an important part to ensure a long life for all A/C components. OEM Behr driers will eliminate all water and contaminants to help extend the life of your A/C system.

As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Behr Heater Core - E34

T#:1196110

Part#: 64118351171

Back Ordered

$ 159.99 USD

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Qty

$ 159.99 USD

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Replace your leaking or clogged core

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