NTK Oxygen Sensor P/N:21064
NTK 24048 oxygen sensor for the 2006-2011 Honda Civic 4-cylinder 1.3L, the 2006-2013 Civic 4-cylinder 1.8L and other vehicles sends closed-loop feedback to the ECU to help control the air-fuel ratio. It is a heated, switching zirconia sensor for the downstream position.
A check engine light, poor fuel economy or a rough idle can mean a sensor has worn out. These signs alone do not prove the sensor is the problem, since a leak in the exhaust ahead of it can skew its readings too.
This sensor also fits the 2013-2014 Acura ILX 4-cylinder 2.0L, in the downstream position.
Fit and size
Build and materials
One oxygen sensor with its water-resistant connector and harness accessory hardware. This listing is one downstream sensor, and the quantity per vehicle is one.
Interchange: 75-3636 · 75-3638 · 234-4350
13961 · 15009 · ES20356 · 36532RMXA01 · 36532RNAA01 · OS5527
This part cross-references / interchanges with the following part numbers:
Is NTK 24048 an oxygen sensor for the 2006-2011 Honda Civic 4-cylinder 1.3L and the 2006-2013 Civic 4-cylinder 1.8L?
Yes. NTK 24048 fits the 2006-2011 Honda Civic 4-cylinder 1.3L and the 2006-2013 Civic 4-cylinder 1.8L, one sensor per engine in the downstream position.
Does NTK 24048 fit the 2013-2014 Acura ILX 4-cylinder 2.0L?
Yes. NTK 24048 fits the 2013-2014 Acura ILX 4-cylinder 2.0L in the downstream position, and the quantity is one.
Is this NTK oxygen sensor an upstream or downstream sensor?
Downstream. This NTK 24048 sensor is a heated, switching zirconia type with a 7/8" (22mm) hex and an M18 - 1.5 thread.
Does this NTK O2 sensor come with its own connector?
Yes. The sensor is equipped with a water-resistant, OE-specified connector and harness accessory hardware. This listing is one sensor.
What testing do NTK sensors go through?
Development includes vibration and thermal shock testing, and the sensors are also tested during manufacturing.
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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.