NGK Secondary O2 Sensor
Part Number: 24409
Inside Continental United States
Earn 198 reward points. Learn More
Will It Fit Your Vehicle?
The secondary O2 sensor from Honda is pretty expensive but thankfully this NGK/NTK oxygen sensor is not. K Series Parts has sold this sensor for years and never had any problems. It is a direct replacement for the stock Honda one with no wiring required.
This sensor works as an alternative for Honda part numbers: 36532-PND-A01, 36532-PRB-A01, 36532-PND-A11, and 36532-PRB-A11.
NTK is the world's largest supplier and manufacturer of original equipment oxygen sensors. NTK Oxygen Sensors combines expertise with innovation and delivers Oxygen Sensors with superior fit, form and function. When you require the best, count on NTK Oxygen Sensors to deliver.
Oxygen Sensors are used in modern automobiles to control the fuel and ignition systems to optimize a car's performance in the areas of emissions and fuel economy. Sensors are located before and after the catalytic converter to check on the amount of oxygen in the exhaust. The sensor sends signals to the car's on-board computer, which then can adjust several variables, including air/fuel ratio and timing, in order to bring the engine into the optimum operating range.
Each NTK Oxygen Sensor is:
- Extensively Tested During Manufacture to Guarantee Quality and Reliability
- Supplied With a Factory-Fitted OEM Connector for Easy Installation
- Precision manufactured with a sensing element incorporating NTK's premier technical ceramics
Oxygen sensors should be tested at each tune-up. Failed or worn out oxygen sensors can cause:
- Failed Emission Tests
- Increased Fuel Consumption
- Failed Catalytic Converters
- Poor Driveability
- Increased Emissions
12 reviews for NGK Secondary O2 Sensor
5 out of 5.0
2/2/2017 by alejandro felix
Great price for a great product!
Just what I needed at the right price! Thanks KSP!
1/12/2016 by Brendin Dellapenta
Cleared cel code worked perfectly!
8/24/2015 by Steve
Worked. Was cheaper than OEM.
2/8/2013 by matthew dillon
Easy install great oem fit
1/30/2011 by houston
great product !! pretty straight forward just plug and play thanks club rsx
5/16/2010 by Eric
worked like a charm. my CEL was giving me an error for secondary o2 sensor, and this fixed the trick. great price. fast shipping...
3/23/2010 by Michael
Fixes The Problem
Easy to uninstall your old sensor and easy to install the new one. Just plug it in and screw it in. Came shipped very nicely and fast and no more emmisions control light! If your engine is running rich this fixes that problem.
9/26/2009 by Roger
Plug and play easy install no more cel
6/24/2009 by Ryan Zale
Exactly what I wanted
Cheap and guaranteed to work... Who could ask for more?!
3/18/2009 by GooeyKabloui
Great price and OEM fit and quality. Chose this over the bosch part that some users have reported issues with.
2/6/2009 by marcus
Was exactly what I expected it to be and no more cel light. I had no problems passing my emissions either :-)
5/11/2008 by Mike
Sensor fits and works great.