Spectra Premium® Mass Air Flow Sensor MA437

Spectra Premium Mass Air Flow Sensor are featured as follows:

• It supplies a more stable voltage to prevent the engine from idling roughly.
• The number of connecting points is reduced by Platinum Plug Threads Making it respond faster to changes.
• Silica gel, on ceramic PC boards, protects chips and has outstanding resistance to high-temperature variation and vibrations.
• Ceramic-made printed circuit boards are saved by silica gel thus giving better temperature change and vehicle vibration resistivity.

The Spectra Premium Mass Air Flow Sensor MA437 is a high quality automotive component designed to provide consistent voltage. Eliminating engine rough idle problems. It features platinum connector threads for faster reaction to changes and ceramic PC boards protected by silica gel for superior resistance to temperature fluctuations and vehicle vibrations. It is part of Spectra Premium complete line of new Mass Air Flow Sensor, which are known for their premium performance and durability. Offering a limited lifetime warranty on these sensors. Ensuring they are free from defects in material and workmanship from the date of installation for as long as the original purchaser owns the vehicle.

Spectra Premium, which started in 1989, has become a reputable maker of car parts such as radiators, heaters, condensers, oil pans, filler necks and fuel tanks. The firm boasts of 17 plants and factories and a workforce comprising of about 1,200 people with the mission of improving on what it offers through advanced engineering and scrupulous product validation. The company also holds other quality certifications like ISO/TS-16949:2009, ISO 14001:2004 and ISO 9001:2008.