SKU: GMP13507128
MPN: 13507128
The Chevrolet Performance Sensor Assembly Flex-Fuel (MPN 13507128) is a precision fuel composition detection component designed specifically for modern flex-fuel vehicles that operate on ethanol blends. This OEM sensor assembly is essential for accurately detecting the ethanol percentage in your fuel tank, allowing the engine control unit (ECU) to adjust fuel delivery and ignition timing in real time.
The sensor operates by detecting the ethanol content in the fuel, which is crucial for optimizing combustion efficiency and engine performance across various fuel blends. Ethanol burns differently than gasoline, requiring adjustments to the air-fuel mixture to maintain peak power output. This compact sensor assembly weighs just 0.14 lbs and measures 3.55 x 1.45 x 5.8 inches, making it easy to integrate into existing fuel systems.
Enthusiasts using E85-capable platforms will find this assembly particularly beneficial, especially those looking to maximize fuel economy on pump gas or achieve higher power outputs on race fuel. The sensor's design ensures reliable performance, making it a valuable addition for professional tuners and mechanics working with LS-Series and modern small-block Chevrolet engines.
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