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Yves Perron
Reviewed in Canada on May 4, 2025
suer
Vicente Rivero
Reviewed in the United States on February 20, 2025
Fueron los que pedí gracias
PATRICIA GUENARD
Reviewed in Canada on September 9, 2024
Replaced 4 02 sensors and 3 are not working. Have no time to change them right now so my truck is not available for me to use till I rebuy and replace them . Leaves me in a bad situation.
david budd
Reviewed in the United States on August 7, 2024
Got it in 2 days , faster than expected
Yadira Potter
Reviewed in the United States on August 31, 2024
Throws codes on 3 of the 4 sensors an hour after installation. Don’t waste your money, it’s after 30 days so no refund. Just but original equipment for these. Ac Delco sensors work perfect!
Tim Maxwell
Reviewed in the United States on January 25, 2024
I installed all four oxygen sensors into my Silverado pick up which only I work on 36 years is the mechanic, i’ve had them on my truck last than 4000 miles and already had to go to O’Reillys and replace both upstream oxygen sensors and now it needs the lower right sensor. I don’t believe the heaters in the sensors are correct or strong enough. It’s constantly throwing wings codes one bank 2 so I should’ve just went with the OEM at the parts store I guess because now I’ve had to replace them twice
Carter Ross
Reviewed in Canada on January 14, 2024
I ordered these for my 2010 Chevy Silverado 5.3 V8. Parts were a perfect fit. The installation was a bit difficult no fault of the parts just the truck. I had a check engine light on due to a bad 02. This kit includes all 4 sensors which I replaced ( front and back). Once installed I turned off the check engine light the truck is running much better with the new sensors in place.
Shade tree
Reviewed in Canada on July 27, 2023
Exact match for my 2013 5.3L GMAnd saved me a few hundred bucks going with this seller.Easy to change, for the back yard mechanic.Would recommend purchasing the o2 sensor removal tool at the same time. 7/8"or 22mm both will fit these sensors.
Richard Lauzon
Reviewed in Canada on October 5, 2023
I ordered this product and they fit perfectly. I had one sensor malfunction and this company exceeded my expectations with there concern and took care of it without any hassles. Would definitely recommend this company. They stand by their products
Mark Duddy
Reviewed in the United States on January 1, 2023
I bought these for my 2001 Silverado with the 5.3l. I figured they'd be a slam dunk for the mechanic to install in the new catalytic converter I was having installed. Well, low and behold, these O2 sensors were the wrong style connectors, bot the upstream and the downstream. The connectors GM used is different for different sensors, so WATCH OUT! It's best to unplug your existing sensor connectors and take a picture of the actual pins inside the connectors, then make sure that the ones you're purchasing are the exact same configuration. The downstream ones in this set look nearly correct, however there's a short tab and a long tab between the pins, and these ones were reversed and wouldn't connect to the pigtails on my truck. The upstream ones weren't even close, as my truck has square female connectors and this set had flat 4pin connectors. Alot of sites show these as the ones for my year truck, but they weren't the proper fit. Like I said, actually LOOK at the PINS of your existing sensors before purchasing these!
Chad Tallent
Reviewed in the United States on March 15, 2022
Installed one of the sensors and the error changed to P02 which means the heater coil in the sensor is not reading correctly. Took my suburban to the dealership to troubleshoot and the diagnostics computer confirmed the heater coil in the NEW was faulty. Waste of money. Basically it seems that after market O2 sensors commonly cause this problem.
Lucas Ogden
Reviewed in the United States on February 4, 2022
I received 4 sensors two with the wrong connectors being on the upstream sensors. This was my error as I only checked the rear sensor connectors which were correct. So I received what I ordered. Due diligence to the next buyer to check all sensor connectors before buying. It states there are two type of connectors but on some models there us a third type of connector which are on the upstream sensor connectors. Thank you to the store for accepting my return of the item. Look forward to doing business with you in the future after researching correct parts and numbers before placing order with you.
engulfflames
Reviewed in the United States on June 7, 2021
I needed for a 2007 Galant but they were very expensive. So i bought these and just spliced on old connectors to fit my car. Worked great!
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