🔥 Upgrade your ride with Bosch precision – because every second counts!
The BOSCH 15646 Premium OE Fitment Oxygen Sensor offers superior, factory-tested performance with ±1% accuracy and a fast-acting heater. Its stainless steel body ensures durability against harsh exhaust conditions, while true OE fitment guarantees easy installation on select Hyundai Elantra and Kia Spectra models from 2004-2006.
| Brand | Bosch Automotive |
| Material | Stainless Steel |
| Item Weight | 4 ounces |
| Style | Oxygen Sensor |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measurement Accuracy | ±1% |
| Measuring Range | 0% to 100% of the oxygen concentration in the exhaust gas |
| Mounting Type | Flange Mount |
| Output Type | electrical |
| Specific Uses For Product | Temperature |
| Upper Temperature Rating | 8E+2 Degrees Fahrenheit |
| UPC | 826732058481 028851156462 |
| Global Trade Identification Number | 00028851156462 |
| Manufacturer | BOSCH |
| Item model number | 15646 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 15646 |
| OEM Part Number | 3921023700 |
R**Y
Perfect fit
Bought this for my 2006 Kia Spectra SX and it is Accurately the right one. No issues at all.
S**S
2009 Kia Spectra
Replacement O2 sensor on engine manifold in the front of the engine. Will need a special socket, easy to find at a Auto Parts shop or anywhere you can find used tools. Easy 10 minute job.
R**R
Lifesaver!
This sensor was for my Hyundai Elantra 2004, I had my sensor light on for several months. I finally purchased this product and took less than 10 mins to install using the sensor socket (must have) purchased on Amazon as well, reset the battery and bamm!!! check engine light off! I was able to get it smogged and finally get my tags. I would recommend this product to anyone with the faulty oxygen sensor. The price was excellent compared to other sellers. Highly recommended!!!!
A**Y
Works well as a replacement
Worked great in my Hyundai Elantra GLS 2006. Was very straightforward to install.
C**B
Seems adequate.
Fit my 2006 Elantra. Seems to be working fine. Being the upstream sensor it was easy to install. Only concern I have is that the part looks generic. There isn't any text or part numbers on the sensor. Just a 4 digit number "1306". Is it really a Bosch...
S**M
Me solucionó el problema
Me solucionó el problema que tenía, ya que el viejo sensor se dañó y encendió en check Engine, con la instalación de este quedó funcionando a la perfección.
C**S
worked like a charm! check engine light turned off!!
fits 2006 hyundai Elantra limitedThis sensor made my check engine light go off!!The auto shops wanted to charge for all kinds of diagnostic over $190.00which did not include parts. they also wanted to change the downstream sensor whichdid not show as faulty from the initial scan. So I did my internet homework and decidedI could change this sensor myself. Which I did and saved $$$$ Amazon saved me at least up to $70.00on this part. even with 1 day shipping. Autozone rented me the o2 sensor wrench. ($25.00)It was very difficult removing the old sensor. use plenty of WD-40!!!but once I put a breaker bar on my socket wrench I got it to budge!!talk about being happy!! and once I installed the new sensor and reset the battery and my check enginelight did not come on I was really happy!! Thank you my favorite internet store Amazon!!!
K**N
Much cheaper than taking it to the shop
Picked this up a year and a half ago after my car's check engine light went on. After reviewing the codes with a code reader I figured the oxygen sensor was at fault. I reviewed compatible sensors and settled with this one.Sure enough, this has fixed it and the car has been running great ever since. No check engine lights either :)
Trustpilot
1 week ago
1 month ago
