BMW Heating & Air Conditioning for BMW E46 M3 S54 (1999-2005)

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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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Mann - Corporate Logo
T#:5618
Part#: 64319257504
In Stock
$ 37.32 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.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
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Mahle-Behr - Corporate Logo
T#:375887
Part#: 64538377330
Ships in 1 Business Day
$ 80.99

This product was last offered at the strikethrough price on
08-23-2026

$ 55.26 USD
Free Shipping on orders $49 and up
$ 55.26 USD
Free Shipping on orders $49 and up

Removing water from your A/C refrigerant, driers are an important part to ensure a long life for all A/C components. OEM Mahle-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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Mann - Corporate Logo
T#:4180
Part#: 64311000004
Ships in 8 Business Days
$ 30.99 USD
Free Shipping on orders $49 and up
OEM Replacement Microfilter for all E46 3 series. 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 filter is easy to change and is located under the hood up near the windshield.

This is the standard paper type filter. We also offer the activated charcoal type filter which helps to reduce outside odors like diesel exhaust.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
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