Compatibility: for Lexus SC400 1992-1995 4.0L 3967CC V8 GAS DOHC Naturally Aspirated
OE Number:2220442011.This is Non-OEM product, accessory Only! Pin Numbers: 5
Functionality: Mass Air Flow Sensor is check the flow of air in the engine to keep the good mixture of fuel and air, and regulated the engine's operation to keep its performance and emissions.
Installation Steps: Requires opening the vehicle hood for professional installation.