Front Oxygen Sensor for 2000-2006 BMW X5 & More - Delphi ES10899

Delphi ES10899 front oxygen sensor for the 2000-2003 BMW X5 V8 4.4L, the 2001-2006 X5 6-cylinder 3.0L, the 2002-2003 X5 V8 4.6L and other vehicles reads the oxygen in the exhaust so the engine computer can adjust the air-fuel ratio. This Delphi oxygen sensor is built to Delphi's OE standards.

• 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
• Tested to 150,000 miles, plus 2,000 hours of severe thermal testing

Quick facts

• Part: Delphi ES10899 oxygen sensor
• Fits: the 2000-2003 BMW X5 V8 4.4L, the 2001-2006 X5 6-cylinder 3.0L, the 2002-2003 X5 V8 4.6L and other vehicles
• Position: Front
• Condition: New

A check engine light with an oxygen sensor code, a rough idle or lower fuel economy can mean the sensor is worn. Before replacing it, look at its wiring and connector with the engine off and cool for cracked insulation, melted spots or corrosion, since damaged wiring can also set an oxygen sensor code.

Fits

The 2004-2005 BMW X3 6-cylinder 2.5L, the 2004-2006 X3 6-cylinder 3.0L and the 2001-2005 BMW 325xi 6-cylinder 2.5L all fit this sensor, as do many more vehicles. This listing is one sensor; the 2000-2003 BMW X5 V8 4.4L takes two. Open the "Vehicles it fits" section to check your exact model and engine.

Specifications

In the box

One oxygen sensor and one instruction sheet.