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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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E36 Heater Valve

10X Entries Into Our F80 M3 Sweepstakes

T#:30728983

Part#: 64118375792

In Stock

Sale - Save 20% $ 160.99

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

$ 128.10 USD

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$ 160.99

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

$ 128.10 USD

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Heater Hose - Supply

10X Entries Into Our F80 M3 Sweepstakes

T#:30728993

Part#: 64219178427

In Stock

Sale - Save 20% $ 50.99

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

$ 40.79 USD

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$ 50.99

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

$ 40.79 USD

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Intake Manifold Cover (PCV)

10X Entries Into Our F80 M3 Sweepstakes

T#:8741201

Part#: 11617501562

In Stock

Sale - Save 15% $ 47.99

This product was last offered at the strikethrough price on
09-16-2026

$ 40.79 USD

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$ 47.99

This product was last offered at the strikethrough price on
09-16-2026

$ 40.79 USD

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An integral part of the emissions system, the PCV valve lets the crank case vent pressure and typically recirculate it through the intake and back into the engine. Excessive oil in the intake can indicate a bad PCV, and heat and underhood conditions often crack the plastic or damage the diaphragm and cause leaks.

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Bremmen Parts Heater Hose Conjunction Flange - E36

10X Entries Into Our F80 M3 Sweepstakes

T#:1195973

Part#: 64118390697

Ships in 3 Business Days

Sale - Save 10% $ 26.51

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

$ 23.86 USD

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$ 26.51

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

$ 23.86 USD

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Used for heater core lines

Heater Control Valve

10X Entries Into Our F80 M3 Sweepstakes

T#:8741198

Part#: 64118369805

In Stock

Sale - Save 15% $ 67.99

This product was last offered at the strikethrough price on
09-16-2026

$ 57.79 USD

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Sale - Save 15%

$ 67.99

This product was last offered at the strikethrough price on
09-16-2026

$ 57.79 USD

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This valve controls the flow of the coolant into the heater core, which allows warm air to be pushed through the HVAC system.

Final Stage Unit (Blower Regulator)

10X Entries Into Our F80 M3 Sweepstakes

T#:49508959

Part#: 64119276112

In Stock

Sale - Save 15% $ 104.99

This product was last offered at the strikethrough price on
09-16-2026

$ 89.24 USD

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Sale - Save 15%

$ 104.99

This product was last offered at the strikethrough price on
09-16-2026

$ 89.24 USD

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Heater Control Valve

10X Entries Into Our F80 M3 Sweepstakes

T#:8741199

Part#: 64129153079

In Stock

Sale - Save 50% $ 49.99

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

$ 25.00 USD

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Sale - Save 50%

$ 49.99

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

$ 25.00 USD

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This valve controls the flow of the coolant into the heater core, which allows warm air to be pushed through the HVAC system.

Blower Fan Unit

10X Entries Into Our F80 M3 Sweepstakes

T#:26904928

Part#: 64113422644

In Stock

Sale - Save 15% $ 57.99

This product was last offered at the strikethrough price on
09-16-2026

$ 49.29 USD

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$ 57.99

This product was last offered at the strikethrough price on
09-16-2026

$ 49.29 USD

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MINI A/C Compressor Repair Kit - R50 R52 R53 - Plug and Play ...

10X Entries Into Our F80 M3 Sweepstakes

T#:28138182

Part#: 645269181221

In Stock

Sale - Save 32% $ 112.99

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

$ 77.39 USD

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Sale - Save 32%

$ 112.99

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

$ 77.39 USD

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Plug and Play MINI A/C Compressor Repair Kit - R50 R52 R53

For Mini owners seeking an easy solution for A/C compressor repairs, the Plug and Play MINI A/C Compressor Repair Kit - R50 R52 R53 is the ideal choice. This kit provides all necessary components for a hassle-free repair process, ensuring efficient cooling performance. Crafted with precision engineering and high-quality materials, it offers the following benefits:

Hassle-free repair process with plug and play installation
Includes all necessary components for A/C compressor repair
Ensures efficient cooling performance in Mini models R50, R52, and R53
Crafted with precision engineering and high-quality materials for durability

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Heater Control Valve

10X Entries Into Our F80 M3 Sweepstakes

T#:8741200

Part#: 64128374995

In Stock

Sale - Save 15% $ 82.99

This product was last offered at the strikethrough price on
09-16-2026

$ 70.54 USD

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Qty

Sale - Save 15%

$ 82.99

This product was last offered at the strikethrough price on
09-16-2026

$ 70.54 USD

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This valve controls the flow of the coolant into the heater core, which allows warm air to be pushed through the HVAC system.

Bremmen Parts Heater Hose - Supply - E83

10X Entries Into Our F80 M3 Sweepstakes

T#:1195975

Part#: 64213400416

In Stock

Sale - Save 7% $ 40.79

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

$ 37.79 USD

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$ 40.79

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

$ 37.79 USD

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Feeds coolant from the heater valve to the heater core.

Blower Unit - E30

T#:4557

Part#: 64541381633

In Stock

Sale - Save 8% $ 676.99

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

$ 620.80 USD

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$ 676.99

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

$ 620.80 USD

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This electric auxiliary fan for BMW E30 M3 1988-1991 mounts in front of the radiator and is designed to push air through the A/C Condenser and main radiator. It provides additional cooling for when the car is in traffic. It is a common failure item. If your engine temps are creeping up or if your A/C isn't blowing cold this could be the cause.

This item fits the following BMWs:
1988-1991 E30 BMW M3

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Water Valve

10X Entries Into Our F80 M3 Sweepstakes

T#:8709194

Part#: 64118379921

In Stock

Sale - Save 64% $ 109.99

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

$ 40.00 USD

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Sale - Save 64%

$ 109.99

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

$ 40.00 USD

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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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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.

Air Conditioning O-Ring Kit

T#:55245792

Part#: 645083XKT

Ships in 1 Business Day

$ 13.51 USD

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$ 13.51 USD

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This Genuine BMW A/C O-Ring Kit features factory-specified 10.8mm and 23mm gasket rings engineered to seal critical high-pressure and suction line connections.

New A/C Compressor - 1986AD1124

T#:55857744

Part#: 64509180550

Ships in 1 Business Day

$ 786.99 USD

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$ 786.99 USD

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Genuine BMW Cabin Air Filter - Activated Charcoal

T#:57471119

Part#: 64115BA6609

Ships in 1-2 days

14% off MSRP $ 114.99

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

$ 98.99 USD

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14% off MSRP

$ 114.99

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

$ 98.99 USD

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Ensure optimal cabin air quality and uninhibited HVAC performance with a Genuine BMW Activated Carbon Microfilter. Tailored specifically for modern chassis application, this factory cabin air filter uses a multi-layer media infused with activated carbon to trap dust, pollen, and airborne particles while absorbing road odors and exhaust emissions. Essential for both everyday driving comfort and maintaining clear windshield defrosting efficiency, this direct-fit OEM filter drops straight into the factory housing without hassle.

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Electric A/C Compressor With Core Charge

T#:53644180

Part#: 64529496108KT

Ships in 1-2 days

$ 2,496.99 USD

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$ 2,496.99 USD

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Blower Motor Resistor - OEM Supplier

10X Entries Into Our F80 M3 Sweepstakes

T#:639168

Part#: 64113422663

Special Order: No Guaranteed ETA

Sale - Save 8% $ 21.99

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

$ 20.34 USD

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Sale - Save 8%

$ 21.99

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

$ 20.34 USD

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Blow Motor Resistor

10X Entries Into Our F80 M3 Sweepstakes

T#:57471133

Part#: 64119355981

Ships on Jan 11, 2027

Sale - Save 10% $ 99.99

This product was last offered at the strikethrough price on
10-08-2026

$ 89.99 USD

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Qty

Sale - Save 10%

$ 99.99

This product was last offered at the strikethrough price on
10-08-2026

$ 89.99 USD

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Blower Motor

10X Entries Into Our F80 M3 Sweepstakes

T#:53255656

Part#: 64116933910

In Stock

Sale - Save 5% $ 69.99

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

$ 66.49 USD

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Qty

Sale - Save 5%

$ 69.99

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

$ 66.49 USD

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Main blower in the HVAC system

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