Air and Fuel› Air Cleaners, Filters, Intakes and Components

Bosch

Air Mass Sensor

$101.98

SKU: 0928400529

In Stock
In Stock
Ships by Aug 5
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bosch 0928400529 is a mass air flow (MAF) sensor designed to accurately measure the volume and density of air entering the engine. This critical component ensures the engine control unit can calculate the precise amount of fuel needed for optimal combustion, leading to better performance and fuel efficiency. Bosch, a leading manufacturer of automotive parts, produces this MAF sensor as part of their extensive range. The 0928400529 is a direct replacement for the OEM part with number 13 62 7 788 744. It is specifically engineered for various BMW models, including the 1 Series (E87), 3 Series (E46, E90, E91, E92, E93), 5 Series (E60, E61), 6 Series (E63, E64), 7 Series (E65, E66, E67), X3 (E83), and X5 (E53, E70) ranges. Due to the highly specific fitment criteria for this part, it is essential to verify compatibility before purchasing. Customers are encouraged to use the vehicle selection tools or contact the seller with their vehicle registration or details to confirm application. A recommended additional repair when replacing the air mass sensor is the air filter.

MIA's Description

The Bosch 0928400529 is an air mass sensor designed for specific vehicle applications. This component plays a crucial role in measuring the amount of air entering the engine to ensure an optimal air-fuel ratio. For accurate fitment, customers are advised to enter their vehicle registration or select their vehicle details manually.

Fitment

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Specifications

BrandBosch
Part Number0928400529
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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