Ensure your BMW delivers optimal performance with this high-precision Mass Air Flow (MAF) sensor, designed to fit models across the 1-Series, 3-Series, 5-Series, 6-Series, X1, X3, X5 and Z4 families. Built to replace OEM part numbers including 5WK97508 / 12806026076 / 13627551638, it accurately measures the volume and temperature of the air entering your engine and relays that critical information to the engine control unit (ECU) for correct fuel-air mixture — essential for smooth idling, responsive acceleration and strong fuel efficiency. With direct-fit construction, matching connectors, UK-stock availability and free shipping, you’re equipping your BMW with a reliable aftermarket solution to keep it running like it should.

OEM Number: 13 62 7 551 638, 13 62 7 585 680, 7 551 638, 7 585 680, TB5WK97508|13627551638, 7551638, 13627585680, 7585680, 5WK97508Z, 5WK97508

Product details :

No. of Pin : 5 Pin Connector

Length : 68 mm

Width : 47 mm

Height : 58 mm

Voltage : 12V

Operating Mode : Electric

Make	Model	Variant	Type	Engine	Chassis	Year
BMW	1 Series	Petrol Convertible	125i	2996cc 160KW 218HP N52 B30 A;N52 B30 B;N52 B30 BF	RWD E88	2007-2013
BMW	1 Series	Petrol Coupe	125i	2996cc 160KW 218HP N52 B30 A;N52 B30 B;N52 B30 BF	RWD E82	2008-2013
BMW	1 Series	Petrol Hatchback	130i	2996cc 190KW 258HP N52 B30 A;N52 B30 B;N52 B30 BF	RWD E81	2006-2011
BMW	1 Series	Petrol Hatchback	130i	2996cc 195KW 265HP N52 B30 A;N52 B30 AF;N52 B30 B;N52 B30 BF	RWD E87	2005-2007
BMW	1 Series	Petrol Hatchback	130i	2996cc 195KW 265HP N52 B30 A;N52 B30 B;N52 B30 BF	RWD E81	2006-2011
BMW	3 Series	Petrol Convertible	323i	2497cc 140KW 190HP N52 B25 A	RWD E93	2007-2011
BMW	3 Series	Petrol Convertible	325i	2996cc 155KW 211HP N53 B30 A	RWD E93	2006-2013
BMW	3 Series	Petrol Convertible	325i	2996cc 160KW 218HP N53 B30 A	RWD E93	2007-2013
BMW	3 Series	Petrol Convertible	330i	2996cc 190KW 258HP N52 B30 A	RWD E93	2010-2013
BMW	3 Series	Petrol Convertible	330i	2996cc 200KW 272HP N52 B30 A	RWD E93	2007-2010
BMW	3 Series	Petrol Convertible	330i	2996cc 200KW 272HP N53 B30 A	RWD E93	2007-2013
BMW	3 Series	Petrol Coupe	323i	2497cc 140KW 190HP N52 B25 AE;N52 B25 BE	RWD E92	2006-2012
BMW	3 Series	Petrol Coupe	325i	2497cc 160KW 218HP N52 B25 A;N52 B25 AF;N52 B25 BF	RWD E92	2006-2010
BMW	3 Series	Petrol Coupe	325i	2996cc 155KW 211HP N53 B30 A	RWD E92	2010-2013
BMW	3 Series	Petrol Coupe	325i	2996cc 160KW 218HP N53 B30 A	RWD E92	2007-2013
BMW	3 Series	Petrol Coupe	325i xDrive	2497cc 150KW 204HP N52 B25 A	AWD E92	2010-2013
BMW	3 Series	Petrol Coupe	325i xDrive	2996cc 160KW 218HP N53 B30 A	AWD E92	2008-2013
BMW	3 Series	Petrol Coupe	325xi	2996cc 160KW 218HP N53 B30 A	AWD E92	2007-2008
BMW	3 Series	Petrol Coupe	330i	2996cc 190KW 258HP N52 B30 A	RWD E92	2010-2013
BMW	3 Series	Petrol Coupe	330i	2996cc 200KW 272HP N52 B30 A;N52 B30 AF;N52 B30 BF	RWD E92	2006-2010
BMW	3 Series	Petrol Coupe	330i	2996cc 200KW 272HP N53 B30 A	RWD E92	2007-2013
BMW	3 Series	Petrol Coupe	330i xDrive	2996cc 200KW 272HP N53 B30 A	AWD E92	2010-2013
BMW	3 Series	Petrol Coupe	330xi	2996cc 200KW 272HP N52 B30 A	AWD E92	2006-2007
BMW	3 Series	Petrol Estate	323i	2497cc 130KW 177HP N52 B25 A	RWD E91	2006-2007
BMW	3 Series	Petrol Estate	325i	2497cc 155KW 211HP N52 B25 A;N52 B25 AF;N52 B25 B;N52 B25 BF	RWD E91	2004-2010
BMW	3 Series	Petrol Estate	325i	2497cc 160KW 218HP N52 B25 A	RWD E91	2004-2008
BMW	3 Series	Petrol Estate	325i	2996cc 155KW 211HP N53 B30 A	RWD E91	2007-2012
BMW	3 Series	Petrol Estate	325i	2996cc 160KW 218HP N53 B30 A	RWD E91	2007-2012
BMW	3 Series	Petrol Estate	325xi	2497cc 160KW 218HP N52 B25 A	AWD E91	2005-2008
BMW	3 Series	Petrol Estate	325xi	2996cc 160KW 218HP N53 B30 A	AWD E91	2007-2008
BMW	3 Series	Petrol Estate	330i	2996cc 200KW 272HP N53 B30 A	RWD E91	2007-2012
BMW	3 Series	Petrol Estate	330xi	2996cc 200KW 272HP N53 B30 A	AWD E91	2007-2012
BMW	3 Series	Petrol Saloon	323i	2497cc 130KW 177HP N52 B25 A;N52 B25 B;N52 B25 BE;N52 B25 BF	RWD E90	2005-2007
BMW	3 Series	Petrol Saloon	323i	2497cc 140KW 190HP N52 B25 A;N52 B25 BF	RWD E90	2007-2011
BMW	3 Series	Petrol Saloon	325i	2497cc 160KW 218HP N52 B25 A;N52 B25 B;N52 B25 BF	RWD E90	2004-2011
BMW	3 Series	Petrol Saloon	325i	2996cc 155KW 211HP N53 B30 A	RWD E90	2007-2011
BMW	3 Series	Petrol Saloon	325i	2996cc 160KW 218HP N53 B30 A	RWD E90	2007-2011
BMW	3 Series	Petrol Saloon	325i xDrive	2996cc 160KW 218HP N53 B30 A	AWD E90	2008-2011
BMW	3 Series	Petrol Saloon	325xi	2497cc 160KW 218HP N52 B25 A	AWD E90	2005-2008
BMW	3 Series	Petrol Saloon	325xi	2996cc 160KW 218HP N53 B30 A	AWD E90	2007-2008
BMW	3 Series	Petrol Saloon	328i	2996cc 172KW 234HP N51 B30 A	RWD E90	2006-2011
BMW	3 Series	Petrol Saloon	330i	2996cc 190KW 258HP N52 B30 A;N52 B30 BF	RWD E90	2004-2011
BMW	3 Series	Petrol Saloon	330i	2996cc 200KW 272HP N52 B30 A;N52 B30 BF	RWD E90	2007-2011
BMW	3 Series	Petrol Saloon	330i	2996cc 200KW 272HP N53 B30 A	RWD E90	2007-2011
BMW	3 Series	Petrol Saloon	330i xDrive	2996cc 200KW 272HP N53 B30 A	AWD E90	2008-2011
BMW	3 Series	Petrol Saloon	330xi	2996cc 200KW 272HP N53 B30 A	AWD E90	2007-2008
BMW	5 Series	Petrol Estate	523i	2497cc 130KW 177HP N52 B25 A;N52 B25 B;N52 B25 BE	RWD E61	2004-2007
BMW	5 Series	Petrol Estate	523i	2497cc 140KW 190HP N52 B25 A	RWD E61	2007-2010
BMW	5 Series	Petrol Estate	523i	2497cc 140KW 190HP N53 B25 A	RWD E61	2007-2010
BMW	5 Series	Petrol Estate	525i	2497cc 160KW 218HP N52 B25 A;N52 B25 B;N52 B25 BF	RWD E61	2005-2010
BMW	5 Series	Petrol Estate	525i	2996cc 160KW 218HP N53 B30 A	RWD E61	2007-2010
BMW	5 Series	Petrol Estate	525i xDrive	2996cc 160KW 218HP N53 B30 A	AWD E61	2008-2010
BMW	5 Series	Petrol Estate	525xi	2996cc 160KW 218HP N53 B30 A	AWD E61	2007-2010
BMW	5 Series	Petrol Estate	530i	2996cc 200KW 272HP N53 B30 A	RWD E61	2007-2010
BMW	5 Series	Petrol Estate	530i xDrive	2996cc 200KW 272HP N53 B30 A	AWD E61	2008-2010
BMW	5 Series	Petrol Estate	530xi	2996cc 200KW 272HP N52 B30 A	AWD E61	2007-2010
BMW	5 Series	Petrol Saloon	523i	2497cc 140KW 190HP N52 B25 A;N52 B25 BE	RWD E60	2007-2009
BMW	5 Series	Petrol Saloon	523i	2497cc 140KW 190HP N53 B25 A	RWD E60	2007-2009
BMW	5 Series	Petrol Saloon	525i	2497cc 160KW 218HP N52 B25 A;N52 B25 B;N52 B25 BF	RWD E60	2005-2009
BMW	5 Series	Petrol Saloon	525i	2996cc 160KW 218HP N53 B30 A	RWD E60	2007-2010
BMW	5 Series	Petrol Saloon	525i xDrive	2996cc 160KW 218HP N53 B30 A	AWD E60	2008-2010
BMW	5 Series	Petrol Saloon	525xi	2996cc 160KW 218HP N53 B30 A	AWD E60	2007-2009
BMW	5 Series	Petrol Saloon	530i	2996cc 190KW 258HP N52 B30 A;N52 B30 BF	RWD E60	2005-2007
BMW	5 Series	Petrol Saloon	530i	2996cc 200KW 272HP N53 B30 A	RWD E60	2007-2009
BMW	5 Series	Petrol Saloon	530i xDrive	2996cc 200KW 272HP N53 B30 A	AWD E60	2008-2009
BMW	5 Series	Petrol Saloon	530xi	2996cc 190KW 258HP N52 B30 A	AWD E60	2004-2007
BMW	6 Series	Petrol Convertible	630i	2996cc 200KW 272HP N52 B30 A;N52 B30 B;N52 B30 BF	RWD E64	2007-2010
BMW	6 Series	Petrol Convertible	630i	2996cc 200KW 272HP N53 B30 A	RWD E64	2007-2010
BMW	6 Series	Petrol Coupe	630i	2996cc 200KW 272HP N52 B30 A;N52 B30 B;N52 B30 BF	RWD E63	2007-2010
BMW	6 Series	Petrol Coupe	630i	2996cc 200KW 272HP N53 B30 A	RWD E63	2007-2010
BMW	X1	Petrol Estate	xDrive 25 i	2996cc 160KW 218HP N52 B30 A	AWD E84	2010-2011
BMW	X1	Petrol Estate	xDrive 28 i	2996cc 190KW 258HP N52 B30 A	AWD E84	2009-2011
BMW	X3	Petrol SUV	2.5 si	2497cc 160KW 218HP N52 B25 A;N52 B25 AF;N52 B25 BF	AWD E83	2006-2008
BMW	X3	Petrol SUV	2.5 si xDrive	2497cc 155KW 211HP N52 B25 A;N52 B25 AF;N52 B25 BF	AWD E83	2006-2008
BMW	X3	Petrol SUV	3.0 si	2996cc 200KW 272HP N52 B30 A;N52 B30 BF	AWD E83	2006-2008
BMW	X3	Petrol SUV	xDrive 25 i	2497cc 160KW 218HP N52 B25 A;N52 B25 AF;N52 B25 BF	AWD E83	2008-2010
BMW	X3	Petrol SUV	xDrive 30 i	2996cc 200KW 272HP N52 B30 A;N52 B30 BF	AWD E83	2008-2010
BMW	X5	Petrol SUV	3.0 si	2996cc 200KW 272HP N52 B30 A;N52 B30 AF;N52 B30 BF	AWD E70	2006-2008
BMW	X5	Petrol SUV	xDrive 30 i	2996cc 200KW 272HP N52 B30 A	AWD E70	2008-2010
BMW	Z4	Petrol Convertible	sDrive 23 i	2497cc 150KW 204HP N52 B25 A;N52 B25 BF	RWD E89	2009-2011
BMW	Z4	Petrol Convertible	sDrive 30 i	2996cc 190KW 258HP N52 B30 A;N52 B30 B;N52 B30 BF	RWD E89	2009-2011
Make	Model	Variant	Type	Engine	Chassis	Year

Our SKU: TB5WK97508_94

All our mass air flow sensors & components are OEM quality and reliable after market car parts. This Mass Air Flow Meter (5 Pins) Sensor For Bmw 1, 3, 5 Series is specifically compatible with BMW 1 Series, 3 Series, 5 Series, 6 Series, X1, X3, X5, Z4 Roadster.

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Registration number in our live chat or contact form and our experts will gladly help!

Frequently Asked Questions (FAQs)

Q1: How can I check if this MAF sensor is the correct fit for my BMW?
A1: First, check your vehicle’s model, engine type and year — this sensor covers many BMW models such as 1-Series, 3-Series, 5-Series, 6-Series, X1, X3, X5 and Z4 where the OEM number corresponds (e.g., 5WK97508, 12806026076, 13627551638). Then, compare the part number on your old sensor. If the number matches or is listed on the product page, that’s a strong indicator of compatibility. For extra assurance, provide your VIN/registration via our “Find Part” tool or contact our support team for confirmation.

Q2: What are the common symptoms that your MAF sensor may be failing?
A2: Symptoms of a failing MAF sensor include rough or unstable idling, loss of power or sluggish acceleration, decreased fuel economy, “Check Engine” light illuminating with a code related to air-mass/airflow, black or rich exhaust smoke and transmission shift irregularities.
Proper diagnosis is recommended since other components (vacuum leaks, faulty air filter, intake boot damage) can cause similar symptoms.

Q3: Is cleaning the existing sensor an option instead of replacing it?
A3: In some cases, yes. If the sensor simply has contamination (dust, oil film) and the readings are borderline, cleaning with a proper MAF sensor cleaner might restore function. However, if the sensor’s internal element is damaged, connector wiring is corrupted, or fault codes persist after cleaning, replacement is the more reliable option. Proper fitment and calibration are key for accurate operation.

Q4: Does replacing this sensor require special tools or coding?
A4: Installation is generally straightforward: disconnect the battery, unplug the old sensor (typically located in the air intake between the airbox and throttle body), remove it, install the new sensor in the same orientation, reconnect wiring, clear any fault codes and allow the engine ECU to relearn. No major coding is usually required for most models, but ensure the connector and part number exactly match.

Q5: What warranty and shipping terms apply?
A5: This MAF sensor is shipped from UK stock and qualifies for free shipping (as per the website’s policy). It comes with a standard warranty covering manufacturing defects, provided the part is installed correctly and used under normal operating conditions. Keep your proof of purchase and follow installation guidance to retain warranty validity.