Delphi ES10938 front oxygen sensor for the 2000-2001 Subaru Outback H4 2.5L and other vehicles reads the oxygen content of the exhaust and reports it to the engine computer. The computer uses that signal to adjust fuel delivery.
- 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 ES10938 oxygen sensor
- Fits: 2000-2001 Subaru Outback H4 2.5L and other vehicles
- Position: Front
- Condition: New
A worn oxygen sensor can show up as a check engine light, poorer fuel economy or a rough idle. Before you replace it, rule out exhaust leaks, damaged wiring and other faults that give the same readings.
Fits
This Delphi oxygen sensor is a direct-fit replacement for the 2000-2001 Subaru Outback H4 2.5L, the 1999 Subaru Legacy H4 2.2L and 2000-2001 Legacy H4 2.5L, and the 1999-2001 Subaru Impreza H4 2.2L. This listing is one sensor, and the 2000-2001 Subaru Outback H4 2.5L takes one.
Specifications
Fit and size
- Position: Front
- Quantity per vehicle: 1
Build and materials
- Condition: New
- Sensor technology: planar
- Protective coating: patented
In the box
One oxygen sensor and one instruction sheet.
Interchange: 234-9018 · 22641 AA000 · 22641 AA00A · 22641 AA01A · 250-54015
OS1843 · 13557 · 15015 · 17018 · 24667 · REA1114 · SG1716 · SU5240 · SU5242 · SU6800
This part cross-references / interchanges with the following part numbers:
OS1843, 13557, 15015, 17018, 234-9018, 24667, REA1114, SG1716, 22641 AA000, 22641 AA00A, 22641 AA01A, 250-54015, SU5240, SU5242, SU6800
Frequently Asked Questions
Is the Delphi ES10938 a Subaru Outback oxygen sensor replacement for 2000-2001 models with the H4 2.5L engine?
Yes. Delphi ES10938 is a front oxygen sensor for the 2000-2001 Subaru Outback H4 2.5L, and this listing is a single sensor.
Is this a Subaru Impreza oxygen sensor for 1999-2001 models with the H4 2.2L engine?
Yes. Delphi ES10938 fits the 1999-2001 Subaru Impreza H4 2.2L in the front position, and that car takes one sensor.
Does the Delphi ES10938 come with an instruction sheet?
Yes. The package holds one oxygen sensor and one instruction sheet.
Can this oxygen sensor be used with E85 fuel?
Yes. The sensor is validated for all fuel types, including ethanol blends like E85.
How was this front oxygen sensor tested?
It is OE tested to 150,000 miles, plus 2,000 hours of severe thermal testing. A patented protective coating on the sensor helps prevent contamination.
