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- Cautions: Please check your vehicle fitment carefully in the product description to avoid any wrong purchase. Please check your part pictures with our pictures, especially the plug, it must be completely same. Or it will not fit your car
- Application:Marsflex Oxygen Sensor 234-4018 234-4012 fit for Chevy Tahoe Suburban 1500 Silverado 1500 K1500/K2500/ C1500 Suburban Express 1500/ 2500 Avalanche 1500, GMC Yukon/ XL 1500 Sierra 1500/ 2500 Savana 1500/ 2500 C1500/ C2500/ K1500/ K2500 Suburban, Cadillac Escalade
- Advantage: Made of high-quality materials, strong durability, to ensure service life, Marsflex O2 Sensor can improve engine performance and fuel economy,extend Catalytic Converter life
- Easy Installation: Manufactured to OE specification, function like the original part or even better
- Warranty: 1-YEAR WARRANTY. ALL Marsflex oxygen sensors are extensively tested during manufacturing to guarantee quality, reliability, and above all, always meet or exceed the original equipment specifications
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Frete Grátis em todo o BrasilProduto Original Importado dos EUA
Marsflex O2 Oxygen Sensor Downstream Upstream 234-4018 234-4012 Compatible with Chevy Tahoe Silverado 1500 Express C1500 K1500 Suburban, GMC Yukon/XL Sierra Savana Cadillac…
*$657.90
Informação adicional
| Brand | Marsflex |
|---|---|
| Item dimensions L x W x H | 9.25 x 5.91 x 2.17 inches |
| Material | 234-4012 234-4018 |
| Item Weight | 0.54 Kilograms |
| Current Rating | 0.9 Amps |
Roland E. –
Installed these in my 2002 Tahoe, and immediately got a system failure for upstream on downstream 02 sensors. Not worth sending back, but I learned my lesson. I’ll be buying my parts from a local store from here on out. It’s too bad you cant leave a negative number , as I think 1 star might be too high.
Edit: seller contacted me and made things right. I at least give them credit for standing behind thier product and stepping up when they fail.
Dan B –
I bought these sensors thinking I would save Money. Once installed, both left and right bank sensor 1’s weren’t reading. So, thinking something else was wrong – took it to dealer to figure out. Cost me $368 in diagnostic chasing, only to learn that the new sensors were junk. Had to purchase all new OEM parts on top of the diagnostic fee.
Don’t go for the cheapest product trap, it only ends up being more expensive in the long run
Steve –
I was a Parts guy for 40 years before retirement so I should have known better. I was trying to save money. There are some parts that you shouldn’t risk failure or a short term service life. On my 2013 Dodge Challenger SRT8 the bank 1 downstream O2 sensor had a damaged wire so I replaced it with one of these cheap 02 sensors. Reviews were mostly good so I took a chance. Well as soon as the car ran for a few minutes I got a code P0138. I rechecked all connections and wiring but found no issues. I figured I got a bad O2 sensor. It happens. So I replaced it with another of the exact same Marsflex unit. I got the same code P0138. After spending hours making sure everything else checked out I decided to replace it with a known OEM supplier NTK (NGK) for Mopars. It not only fit correctly having much shorter wiring it did not trigger any codes and has not after several miles of use. Yes it was almost three times as much in price but after all the time spent messing with this cheap sensor I will only use NTK from now on. It’s possible that Mopars are just not a good match for these particular sensors. Don’t risk it and find out the hard way like I did.
Thomas Conaway –
A+
Steve –
Vehicle rides like a brand new vehicle
Joel Summerlin Jr –
Perfect fit
Shane –
I ordered product on 02.03.2024 and received on 12.03.2024 and fixed in vehicle on 16.03.2024 unfortunately within 2 months new sensor stopped working. Not happy with the quality of product received.
Makes my vehicle ride brand new –
The ends are not the same and it threw a code in my car as soon as I put old one back in code disappeared.
Jose francisco –
Goog