0281002862 Bosch Hot-Film Air-Mass Meter

The Hot-Film Mass Air Flow Sensor from Bosch (MPN: 0281002862) is sourced from Germany and has supplier-listed dimensions of 113 x 122 x 152 mm. It is typically used within the Electrical & Lighting > Engine Electronics > MAF Sensor category of automotive replacement parts. Dimensions are provided by the supplier and may include packaging dimensions. Mass Air Flow (MAF) sensors measure the volume of air entering the engine to determine the correct fuel injection quantity. Located within the intake system, typically between the air filter and throttle body, these sensors utilize a hot-wire or hot-film technology to calculate airflow mass. Output signals, usually voltage or frequency, are sent to the Engine Control Unit (ECU) for fuel trim calculations. Modern MAF sensors often incorporate temperature compensation for accurate readings across varying ambient conditions. Calibration and signal integrity are critical for proper engine performance and emissions control.

Similar Products

Additional in-stock Bosch products matching "Hot-Film Air-Mass Meter" are available under these MPN numbers: 0280217114 (0.319 kg; 113 x 122 x 152 mm), 0280217121 (0.32 kg; 113 x 122 x 152 mm), 0280217515 (0.335 kg; 113 x 122 x 152 mm), 0280218002 (0.314 kg; 113 x 122 x 152 mm), 0280218019 (0.303 kg; 113 x 122 x 152 mm), 0280218055 (0.102 kg; 113 x 67 x 67 mm), 0280218060 (0.323 kg; 113 x 122 x 152 mm), 028021807A (0.313 kg; 113 x 122 x 152 mm), 028021807D (0.313 kg; 113 x 122 x 152 mm), 028021807E (0.263 kg; 113 x 122 x 152 mm), etc. Please make sure you choose the MPN that matches your application.