DENSO Auto Parts Oxygen Sensor P/N:234-8084
DENSO Auto Parts 234-4580 front oxygen sensor for the 2012-2015 Honda Pilot V6 3.5L and other vehicles measures the oxygen left in the exhaust. Its signal goes to the engine computer. This one is a heated, narrow-band sensor with a threaded mount.
A check engine light, rough running or lower fuel economy can mean an oxygen sensor is wearing out. An exhaust leak, damaged wiring or an engine misfire can be behind those signs too, so find the cause before you buy a sensor.
This is a direct-fit oxygen sensor replacement for the 2012-2015 Honda Pilot V6 3.5L and the 2012-2014 Honda Ridgeline V6 3.5L. The listing is one sensor, and the downstream front position takes one.
Fit and size
Build and materials
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Is this the right oxygen sensor for the 2012-2015 Honda Pilot V6 3.5L?
Yes. DENSO Auto Parts 234-4580 is a direct-fit downstream front oxygen sensor for the 2012-2015 Honda Pilot V6 3.5L, and that position takes one sensor.
Is this the oxygen sensor for the 2012-2014 Honda Ridgeline V6 3.5L?
Yes. The 234-4580 from DENSO Auto Parts is a direct-fit sensor for the 2012-2014 Honda Ridgeline V6 3.5L, made for the downstream front position.
Is this DENSO Auto Parts oxygen sensor heated?
Yes. It is a heated, narrow-band sensor with 4 wires and a male connector. The wiring harness is 24.88 in long.
What signs can a worn downstream front oxygen sensor show?
A check engine light, rough running or lower fuel economy can be signs. Testing the sensor needs the engine running, so a shop can read its data and confirm.
What thread size does this oxygen sensor have?
The thread diameter is 0.708 in, and the sensor mounts by thread into its port.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.