NTK Oxygen Sensor P/N:21514
NTK 24465 oxygen sensor for the 2013-2014 Nissan Altima V6 3.5L and other vehicles sends exhaust oxygen readings to the ECU. As a downstream NTK oxygen sensor, it gives the ECU closed-loop feedback and can alert the OBDII system to fuel delivery or catalytic converter efficiency problems.
A failing downstream oxygen sensor can bring on a check engine light or a drop in fuel economy. An exhaust leak, a worn catalytic converter or a wiring fault can be behind those signs too, so track down the cause before you buy a sensor.
An oxygen sensor for the 2012-2014 Nissan Murano V6 3.5L and the 2013-2014 Nissan Pathfinder V6 3.5L, this one fits many other vehicles as well. Open the "Vehicles it fits" section to check your exact model and engine. This listing is one sensor for the 2013-2014 Nissan Altima V6 3.5L, and that car takes one.
Fit and size
Build and materials
One oxygen sensor with a water-resistant connector and harness accessory hardware.
Interchange: 234-4599
15387 · 19316344 · 226A03NT0A
This part cross-references / interchanges with the following part numbers:
Is this an oxygen sensor for the 2013-2014 Nissan Pathfinder V6 3.5L?
Yes, NTK 24465 is listed for the 2013-2014 Nissan Pathfinder V6 3.5L, which takes one sensor; open the "Vehicles it fits" section to check another model or engine.
Does the NTK 24465 come with its connector and wiring hardware?
Yes. The NTK 24465 oxygen sensor comes with a water-resistant connector and harness accessory hardware.
Is this oxygen sensor heated, and what thread does it have?
Yes, this oxygen sensor is a heated switching zirconia type with an M18 - 1.5 thread and a 7/8 in. (22 mm) hex.
Can a worn downstream oxygen sensor turn on the check engine light?
Yes, a failing oxygen sensor can set a check engine light and may show up as poorer fuel economy. A shop can read the stored code and confirm what is behind it.
Does NTK 24465 interchange with 226A03NT0A?
Yes. 226A03NT0A is one of the numbers this NTK 24465 oxygen sensor replaces.
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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.