




🔥 Drive smarter, cleaner, and faster with GM’s genuine heated oxygen sensor!
The GM Genuine Parts 55574135 Heated Oxygen Sensor is a precision-engineered, factory-spec replacement sensor designed to optimize your GM vehicle’s engine performance, fuel efficiency, and emissions. Featuring a heated ceramic element for rapid response, this digital sensor ensures accurate oxygen measurement and seamless integration with your vehicle’s ECM. Backed by GM’s rigorous standards and a 12-month warranty, it delivers reliable, long-lasting performance that outperforms generic alternatives.
























| ASIN | B01E6FLP44 |
| Best Sellers Rank | #1,052,849 in Automotive ( See Top 100 in Automotive ) #6,212 in Automotive Replacement Oxygen Sensors |
| Brand Name | GM GENUINE PARTS |
| Customer Reviews | 4.7 4.7 out of 5 stars (58) |
| Global Trade Identification Number | 40808709431990 |
| Included Components | Sensor |
| Item Dimensions | 8 x 3 x 3 inches |
| Item Type Name | Sensor |
| Manufacturer | ACDelco |
| Material Type | Ceramic |
| Maximum Supply Voltage | 12 Volts |
| Measuring Range | 0% - 100% |
| Model | 55574135 |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Specific Uses For Product | Oxygen Sensor |
| Style Name | Modern |
| UPC | 808709431992 |
| Warranty Description | 12 Months / 12,000 Miles (Parts Only) |
J**F
Always use OEM sensors
Works well. My car didn’t like generic sensors. But these work great.
S**S
Worked perfectly
Works perfectly. Autozone one lasted 2 weeks. This one has been working perfectly for a while
O***
OEM
Price
G**Z
Direct fit, and works great.
I got this for my dad's 2016 Chevy Trax. Engine light turned off on its own, passed emissions test, and is still working good. I recommend it.
D**W
Works as expected
Works as expecred in '15 trax.
B**Y
Direct replacement Works fine
Direct replacement Works fine
B**Y
Big disappointment
It stopped working after one month
Trustpilot
1 month ago
3 weeks ago