Delphi ES20196 rear left oxygen sensor for the 2001-2004 Jeep Grand Cherokee V8 4.7L measures the oxygen in the exhaust and reports it to the engine computer. The computer uses that reading to trim fuel delivery, and 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 ES20196 oxygen sensor
- Fits: 2001-2004 Jeep Grand Cherokee V8 4.7L
- Position: Rear left
A check engine light, rough idle or lower fuel economy can have several causes, including a worn oxygen sensor. Before replacing it, look over the sensor's wiring and connector with the engine off and cool for cracked or melted insulation and corrosion. If the sensor is the cause, this one replaces it.
Fits
This is a direct-fit O2 sensor for the 2001-2004 Jeep Grand Cherokee V8 4.7L. The listing is one sensor for the rear left; the other sensor positions are separate parts.
Specifications
Fit and size
- Position: Rear left
- Quantity per application: 1
Build and materials
- Sensor coating: patented protective coating
- Fuel validation: all fuel types, including ethanol blends like E85
In the box
One oxygen sensor and one instruction sheet.
Interchange: 234-4747 · 138-639 · 250-24249 · 5604 1345AE · 5604 4582AA
2131536 · OS1484 · OS2421 · 13717 · 23526 · REA1497 · REA1888 · SG1588 · SG1854 · SG731 · SU3274
This part cross-references / interchanges with the following part numbers:
2131536, OS1484, OS2421, 13717, 5604 1345AE, 5604 4582AA, 234-4747, 138-639, 23526, REA1497, REA1888, SG1588, SG1854, SG731, 250-24249, SU3274
Frequently Asked Questions
Does this O2 sensor fit a 2004 Jeep Grand Cherokee with the V8 4.7L?
Yes. Delphi ES20196 fits the 2001-2004 Jeep Grand Cherokee V8 4.7L as the rear left sensor.
Which position is this 2002 Jeep Grand Cherokee O2 sensor for the V8 4.7L?
It is the rear left position on the 2001-2004 Jeep Grand Cherokee V8 4.7L. This listing is one sensor, and the other positions are separate parts.
Is this Delphi oxygen sensor validated for E85 fuel?
Yes. Delphi ES20196 is validated for all fuel types, including ethanol blends like E85.
Does the ES20196 oxygen sensor include an instruction sheet?
Yes. The package holds one oxygen sensor and one instruction sheet.
How was this oxygen sensor tested?
It is tested to 150,000 miles, plus 2,000 hours of severe thermal testing. A patented protective coating on the sensor helps prevent contamination.
