Delphi Oxygen Sensor ES20363 for 2001-2004 INFINITI/Nissan 3.5L 1.8L (I35, QX4, Maxima, Pathfinder)

The Delphi Oxygen Sensor (part number ES20363) is a direct-fit replacement for 2001-2004 INFINITI and Nissan vehicles with 3.5L and 1.8L engines.

Features:

• Delphi planar technology covers older, conical design sensors
• Smart design consolidates SKUs without using long wires
• Patented protective sensor coating helps prevent contamination
• Validated for all fuel types, including ethanol blends like E85
• OE tested to 150,000 miles, plus 2,000 hours severe thermal testing
• Delphi is a global OE manufacturer for oxygen sensor and all oxygen sensors are built to Delphi's OE standards

Specifications:

Fits: 2001-2004 INFINITI and Nissan models including I35, QX4, Maxima, Pathfinder, Sentra - 3.5L and 1.8L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Airtex 5S3831, Airtex 5S4360, Airtex 5S4363, Wells SU5766, Wells SU6518, Wells SU6523, Walker Products 250-24285, Walker Products 250-24676 and 20 more