Find Parts That Fit Your Vehicle

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.

Sub-Categories

Sort By:

ACM - Corporate Logo
T#:370959
Part#: 64539181464
In Stock
10% off MSRP $ 56.57

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

$ 50.99 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 56.57

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

$ 50.99 USD
Free Shipping on orders $49 and up
Part of the A/C system
Nissens - Corporate Logo
T#:583906
Part#: 64529122618
Ships in 3 Business Days
$ 472.50

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

$ 455.51 USD
Free Shipping
$ 455.51 USD
Free Shipping
A/C - Heater Control Panel Buttons - E39 04/2001-2003
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:4579
Part#: 64116915812
Ships in 2 Business Days
$ 101.99 USD
Free Shipping
$ 101.99 USD
Free Shipping
Have the white pictograms worn off the HVAC buttons on your BMW E39 5 series? These buttons are the factory replacement units that simply snap into place.

This item fits the following BMWs:
4/2001-2003 E39 BMW 525i 528i 530i 540i M5
Show More Show Less

Nissens - Corporate Logo
T#:593443
Part#: 64118385562
Ships in 7 Business Days
$ 264.99 USD
Free Shipping
$ 264.99 USD
Free Shipping
Replace your leaking or clogged core

A/C Solutions - Corporate Logo
T#:29500098
Part#: ACS-30-CSF-SPAL-
Ships in 10 Business Days
$ 378.99 USD
$ 378.99 USD
Designed specifically for the E30 and manufactured by CSF Cooling, this high-performance parallel flow condenser and SPAL fan upgrade will replace your factory condenser and auxiliary fan resulting in superior vent temperatures, less strain on your electrical system, and improved engine cooling performance. Note: In order to properly run any SPAL fan, additional wiring will be required What’s included? CSF parallel flow condenser (cross ref # 64538391509) Genuine SPAL 13" straight blade pusher fan 30A fuse Mounting hardware Detailed installation instructions Fitment notes: Additional wiring will be required For use with the following models: BMW E30 (all)
Show More Show Less
A/C Solutions - Corporate Logo
T#:32284524
Part#: ACS-24V
Ships in 4 Business Days
$ 230.99 USD
Free Shipping on orders $49 and up
Designed for the E36 M3 Denso Compressor, our 24v manifold allows you to run our E30 24v Swap Line Set and retain A/C in your S5x or M5x powered E30. Professionally engineered, designed, and manufactured in California, each component has been fully inspected, tested, and anodized to withstand the toughest conditions without sacrificing the OEM look and feel. Can I reuse my existing Denso compressor? Yes, your original Denso 471-1114 or 471-1115 can be used as long as it's clean. If you are unsure of its condition, do not attempt to reuse it without further inspection. What’s included? A/C Solutions 24v compressor manifold (for Denso 471) Fitment notes: This must be used in conjunction with the BMW E36 M3 Denso Compressor (Denso 471-1114 or 471-1115) and the A/C Solutions E30 24v Swap Lines. For use with the following models with the S50, S52, S54, M50, M52, or M54 engine: BMW E30 (all) PATENT PENDING
Show More Show Less

Bosch - Corporate Logo
T#:596896
Part#: 64111354618
Ships in 2 Business Days
$ 99.99

This product was last offered at the strikethrough price on
04-10-2026

$ 94.99 USD
Free Shipping
$ 94.99 USD
Free Shipping
Nissens - Corporate Logo
T#:592643
Part#: 64118385560
Ships in 7 Business Days
$ 131.99 USD
Free Shipping
$ 131.99 USD
Free Shipping
Does not include expansion valve

Mahle - Corporate Logo
T#:594735
Part#: 64119248294
Ships in 2 Business Days
$ 60.68

This product was last offered at the strikethrough price on
03-04-2026

$ 44.17 USD
Free Shipping on orders $49 and up
$ 44.17 USD
Free Shipping on orders $49 and up
Clean up the air coming into your cabin and make your HVAC system work easier by replacing the interior air filter in your vehicle. Often overlooked, this is part of your vehicle's scheduled maintenance and should be performed when soiled.
Show More Show Less

OEM Rein A/C Evaporator - E82/88 E9X
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:583609
Part#: 64119179802
Ships in 4 Business Days
$ 239.11 USD
Free Shipping
$ 239.11 USD
Free Shipping
Restore A/C function by replacing your defective evaporator.
Nissens - Corporate Logo
T#:372362
Part#: 64538391509
In Stock at Vendor
$ 202.82

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

$ 188.16 USD
Free Shipping
$ 188.16 USD
Free Shipping
Keep your air conditioning functioning perfectly.
URO Receiver Drier - BMW E30
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:372998
Part#: 64531377412
Ships in 2 Business Days
$ 25.99 USD
Free Shipping on orders $49 and up
Replace whenever the A/C system is opened. Features 3-ear mounting.

URO Receiver Drier - BMW E30

The URO Receiver Drier - BMW E30 ensures optimal air conditioning performance by effectively removing moisture from the refrigerant. Designed to maintain a dry and contaminant-free A/C system, this receiver drier prevents system inefficiencies caused by excess moisture. The internal desiccant bag absorbs any moisture present, but prolonged exposure to open air can render it ineffective. Replacing the receiver drier is essential for keeping your A/C system running efficiently and maintaining a comfortable cabin temperature.

  • Direct replacement for BMW E30 models
  • Removes moisture and contaminants from the refrigerant
  • Prevents A/C system inefficiencies and corrosion
  • Essential for maintaining
Show More Show Less


Blower Motor Assembly
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:373067
Part#: 64111468542
Ships in 2 Business Days
$ 134.99 USD
Free Shipping
$ 134.99 USD
Free Shipping
Don't go through winter without the ability to defrost your windows or heat the cabin.
Denso - Corporate Logo
T#:372326
Part#: 64526936883
Ships in 2 Business Days
$ 523.75 USD
Free Shipping
$ 523.75 USD
Free Shipping
Nissens - Corporate Logo
T#:26404921
Part#: 64529223392
Ships in 2 Business Days
$ 531.99

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

$ 516.99 USD
Free Shipping on orders $49 and up
$ 516.99 USD
Free Shipping on orders $49 and up

Ensure your Mini's air conditioning system runs smoothly with quality replacement parts from ECS Tuning. If your compressor is damaged, it can lead to a malfunctioning AC system, leaving you uncomfortable in hot weather and without a defroster in winter. Replace your damaged compressor today to maintain optimal climate control in your Mini.

  • Quality replacement parts for damaged compressors
  • Ensures proper functioning of the air conditioning system
  • Prevents discomfort in hot weather and lack of defrosting capability in winter
  • Conveniently find all necessary parts for AC system repairs in Turner Motorsport's Climate Control section
Show More Show Less

Bosch - Corporate Logo
T#:594752
Part#: 64319257505
Ships in 2 Business Days
$ 24.99

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

$ 23.99 USD
Free Shipping on orders $49 and up
$ 23.99 USD
Free Shipping on orders $49 and up

Mahle-Behr - Corporate Logo
T#:375886
Part#: 64538391025
Ships in 2 Business Days
$ 69.98

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

$ 57.26 USD
Free Shipping on orders $49 and up
$ 57.26 USD
Free Shipping on orders $49 and up
Recommended to be replaced any time the A/C system is opened
Denso - Corporate Logo
T#:593415
Part#: 64526918122
Ships in 2 Business Days
$ 422.99

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

$ 410.99 USD
Free Shipping
$ 410.99 USD
Free Shipping

Enhance your Mini's air conditioning system with the Genuine MINI R5X A/C Compressor. This compressor is designed to meet the highest standards of quality and performance, ensuring optimal cooling for your vehicle's interior.

  • Genuine MINI part guarantees compatibility and reliability
  • Engineered for precise fit and function
  • Ensures efficient cooling performance
  • Compatible with Mini R5X models
Show More Show Less

Mahle-Behr - Corporate Logo
T#:384212
Part#: 64116933910
Ships in 2 Business Days
$ 252.81

This product was last offered at the strikethrough price on
08-26-2026

$ 228.44 USD
Free Shipping
$ 228.44 USD
Free Shipping
Has your blower motor stopping blowing air or have you been experiencing the typical "crickets in the dashboard" signs of wear and inevitable failure? This OEM Mahle-Behr blower motor is a perfect replacement to get your climate system back up and running like new!
Show More Show Less
Nissens - Corporate Logo
T#:583884
Part#: 64118391362
Ships in 7 Business Days
$ 158.99 USD
Free Shipping
$ 158.99 USD
Free Shipping

A/C Solutions - Corporate Logo
T#:32284525
Part#: ACS3024VABMFKIT1
Ships in 4 Business Days
$ 663.00 USD
$ 663.00 USD
Designed for 24v swapped E30s, this R134a line set and Denso manifold provides you with the bare minimum to retain A/C in your S5x or M5x powered E30 using the E36 M3 Denso compressor. Professionally engineered, designed, and manufactured in California, each component has been fully inspected, tested, and anodized to withstand the toughest conditions without sacrificing the OEM look and feel. This setup is designed to work with the S50, S52, S54, M50, M52, and M54 engines, offering seamless integration and reliable performance. Which model (chassis) should I choose? Select the model (chassis) assigned to your E30 when it left the factory to ensure the proper line routing. Can I reuse my existing Denso compressor? Yes, your original Denso 471-1114 or 471-1115 can be used as long as it's clean. If you are unsure of its condition, do not attempt to reuse it without further inspection. What’s included? A/C Solutions 24v compressor manifold (for Denso 471) Low-pressure suction line (bulkhead to compressor) High-pressure discharge line (compressor to drier) Denso manifold o-ring Fitment notes: This must be used in conjunction with the BMW E36 M3 Denso compressor (Denso 471-1114 or 471-1115). BMW compressor bracket (64551730768) will be required to support the Denso compressor. For use with the following models with the S50, S52, S54, M50, M52, or M54 engine: BMW E30 (all)
Show More Show Less

URO Heater Control Valve - E38 E39
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:5760261
Part#: 64118374994
Ships in 2 Business Days
$ 334.99 USD
Free Shipping
$ 334.99 USD
Free Shipping
The auxiliary water pump helps to move coolant through the heating system. Sometimes the unit can develop leaks or the pump itself may fail. It also includes the heater valve which controls the flow of coolant through the heater core. If the heater valve becomes stuck open, you may get hot air when attempting to use the A/C.
Show More Show Less
URO Air Conditioning Pressure Switch
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:37757227
Part#: 64538390971
Ships in 2 Business Days
$ 40.99 USD
Free Shipping on orders $49 and up
Is your air conditioning system randomly turning on and off, leaving you sweating on hot summer days? The pressure switch regulates the A/C compressor by shutting it off if refrigerant pressure is too high or too low, protecting vital system components. A faulty pressure switch can cause the compressor to shut off unpredictably or fail to turn on at all, preventing your A/C from cooling the cabin. If you're experiencing these issues, replacing the pressure switch can restore cool, consistent airflow.
Show More Show Less
ACM - Corporate Logo
T#:377013
Part#: 64119204154
Ships in 2 Business Days
$ 136.96

This product was last offered at the strikethrough price on
05-11-2026

$ 136.33 USD
Free Shipping
$ 136.33 USD
Free Shipping
With squirrel cages


OEM Rein A/C Evaporator Assembly - E31 E32 E34
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379644
Part#: 64118391277
Back Ordered
$ 270.99 USD
Free Shipping
$ 270.99 USD
Free Shipping
Have a leak in your A/C system but can't find it? The evaporator allows the refrigerant within the A/C system to lose pressure and cool down, allowing it to transfer that chill to the air coming out of the dash vents. If leaking, the A/C system will lose refrigerant and not function how it should.
Show More Show Less
Blower Motor
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:378512
Part#: 64118391809
Ships in 2 Business Days
$ 113.99 USD
Free Shipping
$ 113.99 USD
Free Shipping
Keep your climate control system functioning with this new blower motor
Behr - Corporate Logo
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
Free Shipping
$ 279.84 USD
Free Shipping
Complete new unit

Water Hose
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:594348
Part#: 11537556924
Ships in 4 Business Days
$ 73.53

This product was last offered at the strikethrough price on
08-13-2026

$ 67.99 USD
Free Shipping on orders $49 and up
$ 67.99 USD
Free Shipping on orders $49 and up
Replacement water hose from Rein

Mahle - Corporate Logo
T#:594736
Part#: 64119272642
Ships in 2 Business Days
$ 85.46

This product was last offered at the strikethrough price on
07-02-2026

$ 66.12 USD
Free Shipping on orders $49 and up
$ 66.12 USD
Free Shipping on orders $49 and up
Being a relatively recent addition to automobile equipment, this filter is often overlooked. Clogged or dirty cabin air filters can significantly reduce airflow from the cabin vents, as well as introduce allergens into the cabin air stream.
Show More Show Less
Nissens - Corporate Logo
T#:380467
Part#: 64116971105
Ships in 2 Business Days
$ 155.99 USD
Free Shipping
$ 155.99 USD
Free Shipping
Replace your leaking or clogged core

Bosch - Corporate Logo
T#:590583
Part#: 64319127516
Ships in 1-2 days
$ 52.99

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

$ 34.45 USD
Free Shipping on orders $49 and up
$ 34.45 USD
Free Shipping on orders $49 and up
Behr - Corporate Logo
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
Free Shipping
$ 450.95 USD
Free Shipping
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.
Show More Show Less

OEM Rein A/C Evaporator Assembly - E30 BMW
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379660
Part#: 64518391780
Back Ordered
$ 289.99

This product was last offered at the strikethrough price on
06-29-2026

$ 194.99 USD
Free Shipping
$ 194.99 USD
Free Shipping
Have a leak in your a/c system but can't find it? The evaporator allows the refrigerant within the a/c system to lose pressure and cool down, allowing it to transfer that chill to the air coming out of the dash vents. If leaking, the a/c system will lose refrigerant and not function how it should.
Show More Show Less

Nissens - Corporate Logo
T#:592696
Part#: 64538378438
Back Ordered
$ 232.99

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

$ 226.99 USD
Free Shipping
$ 226.99 USD
Free Shipping
Stay cool in the summer with this new condenser
Denso - Corporate Logo
T#:1196168
Part#: 64119179802
Ships in 3 Business Days
$ 259.55

This product was last offered at the strikethrough price on
06-05-2026

$ 257.63 USD
$ 257.63 USD
Corteco - Corporate Logo
T#:594905
Part#: 64319312318
Ships in 3 Business Days
$ 39.99

This product was last offered at the strikethrough price on
08-13-2026

$ 24.48 USD
Free Shipping on orders $49 and up
$ 24.48 USD
Free Shipping on orders $49 and up
Breathe fresh air again! As an important part of your car's heating ventilation and air conditioning (HVAC) system, the microfilter should be replaced every year. Activated Charcoal helps eliminate foul odors, like diesel exhaust, burning oil, etc.
Show More Show Less


Corteco - Corporate Logo
T#:594897
Part#: 64312218428
Ships in 2 Business Days
$ 35.99 USD
Free Shipping on orders $49 and up
Being a relatively recent addition to automobile equipment, this filter is often overlooked. Clogged or dirty cabin air filters can significantly reduce airflow from the cabin vents, as well as introduce allergens into the cabin air stream.
Show More Show Less
URO Blower Motor - E39, E53
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:385091
Part#: 64118385558
Ships in 2 Business Days
$ 116.99 USD
Free Shipping
$ 116.99 USD
Free Shipping
Keep your climate control system functioning with this new blower motor
Nissens - Corporate Logo
T#:592688
Part#: 64538373004
Ships in 7 Business Days
$ 156.99 USD
$ 156.99 USD
Keep cool in the summer with this new condenser

Water Valve
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:593440
Part#: 64118369807
Ships in 2 Business Days
$ 405.99 USD
Free Shipping
$ 405.99 USD
Free Shipping
If your HVAC is blowing hot or warm air when you have the air conditioning on, it might be the water valve that is to blame. The water valve controls the flow of water for the heat verse the air conditioning.
Show More Show Less

Bosch - Corporate Logo
T#:340550
Part#: 64319070072
Ships in 2 Business Days
$ 119.99

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

$ 26.99 USD
Free Shipping
$ 26.99 USD
Free Shipping
Meyle Automatic AC Filters - Set Of Two - E38
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:579321
Part#: 3123190020/S
Ships in 2 Business Days
$ 23.62

This product was last offered at the strikethrough price on
05-04-2026

$ 21.55 USD
Free Shipping on orders $49 and up
$ 21.55 USD
Free Shipping on orders $49 and up
Ensure you are breathing clean air in you BMW

Evaporator 64518398840
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:18862
Part#: 64518398840
Ships in 4 Business Days
$ 273.99 USD
Free Shipping
$ 273.99 USD
Free Shipping


EVAPORATOR 64518398840 Manufactured by CRP

Nissens - Corporate Logo
T#:596496
Part#: 64529185143
Ships in 7 Business Days
$ 515.99 USD
$ 515.99 USD

CSF A/C Condenser - F25 X3 xDrive28i
2X Entries Into Our F80 M3 Sweepstakes
CSF - Corporate Logo
T#:598788
Part#: 10833
Ships in 4 Business Days
$ 91.99 USD
Free Shipping
$ 91.99 USD
Free Shipping
A common issue with A/C systems, damage to fins can cause poor function of the condenser, leading to poor A/C performance. This CSF replacement may be all you need have your A/C blowing cold air like new. 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! Replacement for BMW Part Number: 64539216144
Show More Show Less

Nissens - Corporate Logo
T#:592698
Part#: 64538390956
Ships in 7 Business Days
$ 262.99 USD
$ 262.99 USD
Transfers heat from the refrigerant
Blower Motor
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:593437
Part#: 64113453729
Ships in 2 Business Days
$ 88.99 USD
Free Shipping
$ 88.99 USD
Free Shipping
If the blower motor in your vehicle stopped working completely, your blower motor has gone out. Replacement units from the dealership can cost a fortune.
A/C Solutions BMW E24 Complete Conversion Kit - 635CSi (M30B35) W/ Re...
For Vehicles Produced From 06/1987+ with the M30B35 Engine & With Rear A/C
A/C Solutions - Corporate Logo
T#:32350875
Part#: 24-635-R-B35
Ships in 9 Business Days
$ 949.00 USD
Free Shipping
$ 949.00 USD
Free Shipping
Designed and engineered for the enthusiast, this conversion kit offers a complete, plug-and-play upgrade to the A/C system in the E24 to R134a using a modern Sanden compressor, new R134a lines, and all the necessary supporting bracketry. This upgrade will result in colder A/C vent temperatures, less strain on the engine, and a more efficient and durable A/C system. Note: Line layout and design may differ by model. Early model cars (typically pre-1985) will need the later engine accessory mount: 64521284953. And late model cars (typically post-1987) with fuel coolers will have to be capped and removed. What’s in the box? Genuine Sanden SD5H14 (508) compressor A/C Solutions Sanden compressor bracket Low-pressure suction line (bulkhead to compressor) High-pressure discharge line (compressor to drier) OE R134a filter drier Gates v-belt R134a high-pressure adapter fitting Compressor mounting hardware Model specific R134a engine bay o-ring kit R134a retrofit label Detailed installation instructions This product requires no R&D, and is easily reversible using professionally engineered components, OEM-like hardware, and durable replacement parts resulting in a trouble-free installation that can be completed in under 4 hours by a professional. It is designed to tuck neatly around the factory heat shield(s) while providing ample clearance around both US and euro headers and OEM undertrays. This kit assumes your vehicle is stock and still retains all original equipment. It is designed to use the OEM condenser and aux fan, high-pressure switch (on drier), and high-pressure drier return lines, along with proper functionality of the evaporator, expansion valve, and HVAC sensors.
Show More Show Less


Mann - Corporate Logo
T#:1017128
Part#: 64116823725
In Stock
$ 36.99

This product was last offered at the strikethrough price on
07-23-2026

$ 33.75 USD
Free Shipping on orders $49 and up
$ 33.75 USD
Free Shipping on orders $49 and up
Corteco - Corporate Logo
T#:376
Part#: 64319069927
Ships in 2 Business Days
$ 43.67

This product was last offered at the strikethrough price on
05-11-2026

$ 38.58 USD
Free Shipping
$ 38.58 USD
Free Shipping
Breathe fresh air again! As an important part of your car's heating ventilation and air conditioning (HVAC) system, the microfilter should be replaced every year. This particular microfilter fits 1997-2003 525i, 528i, 530i, 540i, and M5 On all 1997 to 2003 5 series (E39), there are two of these filters to keep the ventilation air clean. These filters are sold as a set of 2. This is the standard paper type filter. We offer the activated charcoal type filter which helps to reduce outside odors like diesel exhaust. This item fits the following BMWs: 1997-2003 E39 BMW 525i 528i 530i 540i M5
Show More Show Less