KAX Oxygen Sensor 250-24018 fit for Silverado 1500 Tahoe K1500 Sierra 1500 Impala C1500 Suburban 1500 Avalanche 1500 O2 Sensor Replacement

6 / 22 / 21Oxygen Sensors arrived on time. Good value for the money, plus fairly easy to install. I purchased two KAX down stream Sensors thru Amazon for the price of one at the local parts stores here in town. Three times the price if you want name brands like delco that are not made in the USA either. These by the way are made in china from info on box but these KAX sensors look no different then the high priced name brands. Packaging for these KAX sensors are extraordinary, they came in sturdy boxes that were sealed at both ends with clear round adhesive tabs that need to be broken in order to remore sensor from box. Letting you know there new and or not returns.Upon removing Sensors from there boxes they were rolled up in bubble wrap that ended in a pouch with the sensor in it! Nothing like given the customer the sense that their product is well protected during shipping and handling! Then to top it off these sensors each came with directions in there boxes on installation of sensors plus how sensors works for those who are new to saving a buck by working on their own rides in the time of incompetent leadership in DC. Too say the least I'll be doing repeat business with brands that show they really care about their customers plus what theythink!Check out the pics I posted, tap to enlarge them. They say pics are worth a thousand words.

The 02 sensor did not work this is the second one I purched from amazon that was no good my car was running fine the engine light was just on when I installed this O2 sensor my car start jerking really bad rough idle and shutting off multiple Times I bought one from O Rellys Auto parts installed it drove a couple days and passed the Emissions no problems

I had a service engine light and failed an emissions test. Fortunately for me, the bad sensor was in an easy to reach spot. I changed it myself using this and saved a ton of money.Fyi, when changing it, I disconnected the battery, they drove the vehicle for several days before retesting to make sure the trouble light didn't reappear. I then returned to the testing station and passed the test with flying colors. Happy customer.

Seemed like a good part and well made. Installed and it worked fine, the previously CEL code did not show up. A week later I had a CEL for this sensor, the heating portion of the sensor had failed. I also replaced a second sensor with this brand and it seems to be fine. Poor quality control, and poor reliability.

Had a exhaust leak on my truck, throwing code p0137 so I changed the O2 sensor using this product and it did not fix found the leak, and code went away. A week later I get the same code, p0137 so I actually buy the original brand O2 sensor, (not from other country) and fix the code, bottom line save your money, buy factory or aftermarket parts, not off brand!!

I used this O2 sensor for a 2001 Buick LeSabre as a replacement for my upstream (Sensor 1, Bank 1) sensor. I had already replaced this sensor with a 60 dollar one and still got code P0133. This KAX sensor fixed my pending P0133 code after only one drive cycle and I passed smog two days later after failing. I like the design of this vents on this one compared to the original one, as well. Seems like it will prevent build up. Very happy with my purchase.

I was able to cut and reuse the original O2 sensors connector.. but I feel the seller should fix the fitment charts here.

Works great check engine light went out. Good price. Fit my 00 Chevy Tahoe w/ 5.3 liter V8