For Nissan For X-Trail T32 For Titan Front Bumper Parking Assist Distance Control Sensor 28438-4BA5C Reliable performance High sensitivity can accurately measure the distance of the car's nearest obstacle. Material: High reliability with materials meeting stringent OEM requirements. Professional manufacturing high precision good performance. Feature: Mass Air Flow Meter MAF Sensor material, durable with stable performance, provide accurate airflow readings for the ECU under harsh engine conditions.Simple structure, you just need to remove the old parts and install the new parts, very convenient. Note: The abnormal air flow sensor will affect the power performance of the engine.