The Granatelli Mass Airflow Sensor is listed for 2005-2013 GM LS3. The supplied catalog describes this part as GM LS Coil - Cars 85KV MALEVOLENT Series - LS1, LS2, LS3, LS4, LS5, LS6, LS7, LS9, LSA, L92, L99, L76 - Set of 8 - Blue Body. The mass airflow sensor measures incoming air so the ECU can calculate fueling; replacing a worn or inaccurate sensor can help restore consistent airflow data and throttle behavior.
Features
- Measures incoming airflow for the engine-control system, making accurate sensor data important to fueling and drivability.
- Application-specific calibration/fitment helps match the listed GM or Ford engine-management configuration.
- Useful as a performance replacement or when diagnosing an aging or inaccurate factory airflow sensor.
Specifications
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Brand: Granatelli Motor Sports
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Product Type: Mass Airflow Sensor
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Application Type: Vehicle + Engine
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Application: 2005-2013 GM LS3
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Manufacturer Part Number: 28-0513-CPBM
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UPC: 802735034745
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Weight: 5 lb
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Voltage / Output: 85KV
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Quantity: Set of 8
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Finish / Color: Blue
Fitment Note: Confirm year, model, engine and any configuration notes in the application before ordering. Mid-year engine or chassis changes can affect compatibility.