BMW Cabin Microfilter / Pollen Filter 64319257504 – Genuine BMW

Product Description

Keep the interior of your BMW cleaner and your ventilation system working properly with the Genuine BMW Cabin Microfilter / Pollen Filter 64319257504.

BMW part number 64319257504, also written as 64 31 9 257 504, is a genuine BMW cabin microfilter designed to filter dust, pollen and other airborne contaminants from the air entering the passenger compartment.

BMW identifies this part as a microfilter with activated-carbon container, while BMW parts catalogues also list it under names such as cabin air filter, fresh-air filter and microfilter.

The filter is particularly associated with selected BMW E46 3 Series and BMW E83 X3 applications. Exact compatibility depends on the vehicle’s engine, production date and specification.

BMW Part Number

Genuine BMW Part Number: 64319257504
BMW OE Format: 64 31 9 257 504
Product Type: Cabin Microfilter / Pollen Filter
Filter Type: Microfilter with Activated Carbon
Also Known As: Cabin Air Filter, Fresh Air Filter, Pollen Filter, BMW Microfilter
Replaces: 64312182458

Compatible BMW Models

BMW 3 Series E46

Selected applications include:

BMW 323i
BMW 323Ci
BMW 325i
BMW 325Ci
BMW 325xi
BMW 330i
BMW 330Ci
BMW 330xi
BMW M3

BMW’s official catalogue shows specific E46 Convertible applications including 318Ci, 320Ci, 323Ci and 325Ci, while other BMW parts sources identify additional E46 applications. Exact fitment should be confirmed by VIN.

BMW X3 E83

The part is also used on selected BMW X3 E83 applications, including the 3.0si. BMWPartsDeal specifically lists the filter for X3 E83 3.0si models from approximately 2007–2010.

Why Replace Your BMW Cabin Microfilter?

The cabin filter is responsible for filtering air before it enters the passenger compartment. Over time, the filter collects dust, pollen and other airborne contaminants and can become clogged.

Replacing an old cabin microfilter can help:

Reduce dust entering the cabin
Filter pollen and airborne particles
Maintain good airflow through the ventilation system
Reduce unpleasant odours
Improve passenger comfort
Help maintain proper HVAC airflow
Keep the BMW ventilation system operating effectively

For BMWs regularly driven in Nairobi and other dusty Kenyan environments, inspecting and replacing the cabin microfilter as part of routine servicing can be particularly useful.

Buy BMW Cabin Filter 64319257504 in Nairobi

Need a BMW Cabin Microfilter? Get the Correct Part Today.

Buy BMW Cabin Microfilter / Pollen Filter 64319257504 from Bavarian Trading Company Limited, your BMW spare parts and service specialist in Nairobi, Kenya.

📍 Adams Arcade, off Ngong Road, Nairobi

We supply BMW spare parts to customers in Nairobi and across Kenya.

Not sure whether 64319257504 fits your BMW? Send us your BMW VIN/chassis number and we can confirm the correct filter before you purchase.

Need Installation?

We can also supply and fit the BMW cabin microfilter at our BMW-focused garage in Nairobi.

👉 Contact Bavarian Trading Company Limited Today

Get the right BMW cabin filter without the guesswork.

Ask for: BMW Cabin Microfilter / Pollen Filter 64319257504

Product Details

Specification	Details
Brand	BMW
Part Number	64319257504
BMW OE Number	64 31 9 257 504
Product Type	Cabin Microfilter / Pollen Filter
Filter Type	Microfilter with Activated Carbon
Main Applications	BMW E46 3 Series / E83 X3
Replaces	64312182458
Installation Location	Cabin / HVAC system
Service Location	Adams Arcade, off Ngong Road, Nairobi

Important Fitment Information

64319257504 is a vehicle-specific BMW part. BMW catalogue information shows different E46 body styles, engines and production codes, so the exact application should be confirmed before ordering.

For the most accurate fitment, send us your BMW VIN/chassis number before purchase.