Complete product catalogue

Body/Volume	Installation period	Car configuration
540i. N62B40. SEDAN	2005.02-2007.02	4.0L GASOLINE N62B40 (306 PS / 225 kW) Rear-wheel drive. Left Hand Drive
550i. N62B48. SEDAN	2005.02-2007.02	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive
540i. N62B40. SEDAN	2005.11-2009.12	4.0L GASOLINE N62B40 (306 PS / 225 kW) Rear-wheel drive. Left Hand Drive
550i. N62B48. SEDAN	2005.11-2009.12	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive

5-SERIES (E61)

Body/Volume	Installation period	Car configuration
550i. N62B48. WAGON	2005.02-2007.02	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive
550i. N62B48. WAGON	2005.11-2010.03	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive

5-SERIES (F07 GT)

Body/Volume	Installation period	Car configuration
550i. N63B44. LIFTBACK 5D	2008.09-2012.05	4.4L GASOLINE N63B44A (408 PS / 300 kW) Rear-wheel drive. Left Hand Drive N63
550iX. N63B44. LIFTBACK 5D	2009.04-2012.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive

5-SERIES (F10)

Body/Volume	Installation period	Car configuration
550iX. N63B44. SEDAN	2009.02-2013.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive
550i. N63B44. SEDAN	2009.02-2013.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Rear-wheel drive. Left Hand Drive

5-SERIES (F11)

Body/Volume	Installation period	Car configuration
550i. N63B44. WAGON	2010.09-2013.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Rear-wheel drive. Left Hand Drive

6-SERIES (E63)

Body/Volume	Installation period	Car configuration
650i. N62B48. COUPE	2005.02-2007.07	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive
650i. N62B48. COUPE	2006.04-2010.07	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive

6-SERIES (F13)

Body/Volume	Installation period	Car configuration
650i. N63B44. COUPE	2010.04-2012.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Rear-wheel drive. Left Hand Drive N63
650iX. N63B44. COUPE	2010.11-2012.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive
650i. N63B44. COUPE	2011.10-2015.02	4.4L GASOLINE N63B44B (449 PS / 330 kW) Rear-wheel drive. Left Hand Drive N63N
650iX. N63B44. COUPE	2012.01-2015.02	4.4L GASOLINE N63B44B (449 PS / 330 kW) Four-wheel drive (4WD). Left Hand Drive 650iX 4.4

7-SERIES (E65)

Body/Volume	Installation period	Car configuration
740i. N62B40. SEDAN	2004.06-2008.07	4.0L GASOLINE N62B40 (306 PS / 225 kW) Rear-wheel drive. Left Hand Drive
750i. N62B48. SEDAN	2004.06-2008.07	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive

7-SERIES (E66)

Body/Volume	Installation period	Car configuration
750Li. N62B48. SEDAN	2004.06-2008.07	4.8L GASOLINE N62B48B (367 PS / 270 kW) Rear-wheel drive. Left Hand Drive
740Li. N62B40. SEDAN	2004.09-2008.07	4.0L GASOLINE N62B40 (306 PS / 225 kW) Rear-wheel drive. Left Hand Drive

7-SERIES (F01)

Body/Volume	Installation period	Car configuration
750i. N63B44. SEDAN	2007.06-2012.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Rear-wheel drive. Left Hand Drive
750iX. N63B44. SEDAN	2007.09-2012.05	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive

7-SERIES (F02)

Body/Volume	Installation period	Car configuration
750Li. N63B44. SEDAN	2007.07-2012.05	4.4L GASOLINE N63B44A Rear-wheel drive. Left Hand Drive
750LiX. N63B44. SEDAN	2007.09-2012.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive

7-SERIES (F04)

Body/Volume	Installation period	Car configuration
Hybrid 7L. N63B44. SEDAN	2008.11-2012.04	4.4L GASOLINE N63B44A (465 PS / 342 kW) Rear-wheel drive. Left Hand Drive
Hybrid 7. N63B44. SEDAN	2008.11-2012.06	4.4L GASOLINE N63B44A (449 PS / 330 kW) Rear-wheel drive. Left Hand Drive

X5 (E70)

Body/Volume	Installation period	Car configuration
X5 50iX. N63B44. SUV	2009.04-2013.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive

X6 (E71)

Body/Volume	Installation period	Car configuration
X6 50iX. N63B44. SUV	2007.01-2014.06	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive

X6 (E72)

Body/Volume	Installation period	Car configuration
Hybrid X6. N63B44. SUV	2009.01-2011.10	4.4L GASOLINE N63B44A (408 PS / 300 kW) Four-wheel drive (4WD). Left Hand Drive

Masuma Mass Air Flow (MAF) sensors are a critical part of the engine’s electronic management system. By accurately measuring the volume of air entering the engine, they allow the ECU to calculate the exact amount of fuel required for an optimal air-fuel mixture. This ensures efficient engine performance, reduces fuel consumption, and helps lower emissions.

Masuma MAF sensors deliver a reliable combination of durability, precision, and OEM-level engineering. Key features include:

Wire-type sensing element
Faster and more accurate measurements compared to traditional film-type sensors.
Platinum hot wire
More resistant to corrosion and high temperatures than standard tungsten elements, extending service life.
Bypass airflow channel
Minimizes contamination of the sensing element and improves sensor stability.
Glass-coated hot wire
A protective glass layer shields the sensor from dust and deposits, ensuring consistent accuracy even in harsh conditions.

About Masuma

Masuma is a global brand specializing in auto parts, components, and consumables. The company focuses on producing high-wear replacement parts for post-warranty maintenance of Asian and European vehicles.

Masuma’s strategy is to deliver the best balance of reliability and cost, making quality parts accessible to more drivers and service professionals. All products are developed according to Masuma’s own specifications and manufactured under strict quality control by Masuma Auto Spare Parts Co., LTD (Tokyo, Japan) at multiple state-of-the-art factories across East Asia.

Complete product catalogue

Mass air flow sensors (MAF) Masuma, AFS-E413

This spare part fits on cars BMW

5-SERIES (E60)