Delphi Oxygen Sensor P/N:ES20120
Delphi ES10908 rear oxygen sensor for the 2004 Chrysler Pacifica V6 3.5L measures the oxygen in the exhaust and reports it to the engine computer. This Delphi oxygen sensor is built to OE standards, like all Delphi O2 sensors.
A check engine light, poor fuel economy or a rough idle can be signs of a worn oxygen sensor. Before you replace this sensor, rule out an exhaust leak and damaged wiring, which can set off the same light.
This is an oxygen sensor for the 2004 Chrysler Pacifica V6 3.5L, a direct-fit replacement for that vehicle. That vehicle takes one in the rear position, and this listing is a single sensor.
One oxygen sensor and one instruction sheet.
Interchange: 234-4412
4727 936AC · 4727 936AD · OS2215 · 15498 · 23026 · REA1812 · SG1382 · 25024652 · SU6892
This part cross-references / interchanges with the following part numbers:
Is the Delphi ES10908 the rear oxygen sensor for a 2004 Chrysler Pacifica V6 3.5L?
Yes. Delphi ES10908 is a rear oxygen sensor for the 2004 Chrysler Pacifica V6 3.5L, and that vehicle takes one in the rear position.
Does this rear oxygen sensor come with an instruction sheet?
Yes. The package holds one oxygen sensor and one instruction sheet.
Can this rear oxygen sensor be used with E85 ethanol blends?
Yes. Delphi ES10908 is validated for all fuel types, including ethanol blends like E85.
What can a failing rear oxygen sensor look like?
A check engine light, lower fuel economy or a rough idle can be signs. A shop can read the stored codes to narrow it down.
How much testing did this rear oxygen sensor go through?
It is tested to 150,000 miles, plus 2,000 hours of severe thermal testing.
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