Tire pressure sensor BHA437140A

Description

Tire pressure sensor by MAZDA, catalog number BHA437140A. Confirmed catalog fitment: Mazda CX-5 II KF, KE (2017+), Mazda MX-5 IV ND (2015+). For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.

TIRE PRESSURE SENSOR. A tire pressure sensor is a component of the tire pressure monitoring system (TPMS) designed to measure the air pressure inside vehicle tires. The primary function of the sensor is to continuously monitor pressure levels and transmit the relevant information to the vehicle’s electronic control unit or instrument panel. If the pressure deviates from the recommended value, the system alerts the driver through a warning signal or a message displayed on the dashboard. The use of tire pressure sensors improves driving safety, since maintaining proper tire pressure enhances vehicle handling, reduces braking distance and lowers the risk of tire damage. In addition, maintaining optimal tire pressure helps reduce fuel consumption and extend tire service life. Tire pressure sensors are typically installed inside the wheel, on the valve stem or integrated into the wheel assembly, and they operate under constant loads, vibrations and temperature fluctuations. Therefore, they are manufactured from durable and sealed materials resistant to environmental influences. The catalog includes tire pressure sensors designed for various TPMS systems and vehicle models. Selection is carried out according to the type of pressure monitoring system, signal transmission frequency and manufacturer technical specifications.

Compatibility

Fits 2 vehicles

Nothing found

About the manufacturer · MAZDA

Mazda is a Japanese automotive brand and manufacturer of vehicle components founded in 1920 in Hiroshima, Japan. Mazda Motor Corporation is one of the well‑known global producers of passenger cars and engineering solutio...

Mazda is a Japanese automotive brand and manufacturer of vehicle components founded in 1920 in Hiroshima, Japan. Mazda Motor Corporation is one of the well‑known global producers of passenger cars and engineering solutions for the automotive industry. Under the Mazda brand a wide range of genuine spare parts and components is produced for the company’s vehicles, including engine parts, cooling system components, transmission elements, suspension parts, braking systems, electronic modules, sensors, body panels and various service and maintenance items. Genuine Mazda parts are designed according to the manufacturer’s engineering standards and undergo strict testing for reliability, durability and safety. This ensures precise compatibility with Mazda vehicles, stable operation of vehicle systems and preservation of the vehicle’s original factory performance. According to feedback from car owners and automotive repair specialists, Mazda genuine components are known for solid manufacturing quality, reliability and long service life. Users frequently highlight accurate fitment without the need for modifications and stable vehicle performance after replacing components. The most commonly mentioned drawback is the relatively higher price compared with some aftermarket alternatives, although many drivers consider genuine Mazda parts a justified choice due to their quality, reliability and compliance with manufacturer standards.

Additional information

Tire pressure sensor by MAZDA, catalog number BHA437140A, is listed for vehicle repair or maintenance. The catalog identifies the item as “Tire pressure sensor”. Confirmed catalog fitment: Mazda CX-5 II KF, KE (2017+), Mazda MX-5 IV ND (2015+). Fitment is based on the catalog links between the part and vehicle bodies. It helps narrow the search, but final compatibility must be confirmed for the exact vehicle specification. The primary ordering references are part number BHA437140A and manufacturer MAZDA. Parts can differ within the same vehicle model by production year, engine, transmission, installation side, or position. Before purchase, compare the number and identification with the removed component and verify body, year, and specification by VIN. Also compare appearance, connectors, mountings, dimensions, and included items whenever those details are relevant to this part. Before purchase, compare identification and appearance with the old part and verify compatibility by VIN.

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