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GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These sensors are special feedback sensors on your vehicle's exhaust system and measure the proportion of oxygen in exhaust gases. Using this measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Features:
Features:
- Detect oxygen content in the exhaust gases to optimize emissions and fuel economy
- GM-recommended replacement part for your GM vehicle's original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
- Weight (lb): 0.21
- Thread Diameter: 0.7086614
- Width (in): 1.1
- Height (in): 1.1
- Length (in): 9.4
- Thread Diameter: 18
- Sensor Type: Heated
- Thread Size: M18x1.5
- Connector Gender: Male
- Connector Shape: Oval
- Mounting Type: Position 1
- Universal Or Specific Fit: Specific
- Programming Required: Yes
- GMC Yukon 2015-2020
- GMC Yukon XL 2015-2020
- Cadillac Escalade 2016-2020
- Cadillac Escalade ESV 2016-2020
- Chevrolet Silverado 1500 2016-2018
- Chevrolet Suburban 2016-2020
- Chevrolet Tahoe 2016-2020
- GMC Sierra 1500 2016-2017
- GMC Yukon 2016-2020
- GMC Yukon XL 2016-2020
- Cadillac Escalade 2017-2020
- Cadillac Escalade ESV 2017-2020
- Chevrolet Silverado 1500 2017-2018
- Chevrolet Suburban 2017-2020
- Chevrolet Tahoe 2017-2020
- GMC Sierra 1500 2017-2017
- GMC Yukon 2017-2020
- GMC Yukon XL 2017-2020
- Cadillac Escalade 2018-2020
- Cadillac Escalade ESV 2018-2020
- Chevrolet Silverado 1500 2018-2018
- Chevrolet Suburban 2018-2020
- Chevrolet Tahoe 2018-2020
- Chevrolet Suburban 2019-2020
- Chevrolet Tahoe 2019-2020
- GMC Sierra 1500 Limited 2019-2019
- GMC Yukon 2019-2020
- GMC Yukon XL 2019-2020
- Cadillac Escalade 2020-2020
- Cadillac Escalade ESV 2020-2020
- Chevrolet Suburban 2020-2020
- Chevrolet Tahoe 2020-2020
- GMC Yukon 2020-2020
- GMC Yukon XL 2020-2020
Other Part Numbers:
AC Delco #12659516
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Cadillac Escalade | 2016-2020 | Base |
| Cadillac Escalade | 2016-2020 | Platinum |
| Cadillac Escalade | 2016-2020 | Luxury |
| Cadillac Escalade | 2016-2017 | Premium |
| Cadillac Escalade | 2017-2020 | Premium Luxury |
| Cadillac Escalade ESV | 2016-2020 | Premium |
| Cadillac Escalade ESV | 2016-2020 | Base |
| Cadillac Escalade ESV | 2016-2020 | Platinum |
| Cadillac Escalade ESV | 2016-2020 | Luxury |
| Cadillac Escalade ESV | 2017-2020 | Premium Luxury |
| Chevrolet Silverado 1500 | 2016-2018 | Custom |
| Chevrolet Silverado 1500 | 2016-2018 | High Country |
| Chevrolet Silverado 1500 | 2016-2018 | LTZ |
| Chevrolet Silverado 1500 | 2016 | Base |
| Chevrolet Silverado 1500 | 2016-2018 | SSV |
| Chevrolet Silverado 1500 | 2016-2018 | LS |
| Chevrolet Silverado 1500 | 2016-2018 | LT |
| Chevrolet Silverado 1500 | 2016-2018 | WT |
| Chevrolet Suburban | 2016-2019 | HD |
| Chevrolet Suburban | 2016-2020 | LS |
| Chevrolet Suburban | 2016 | LTZ |
| Chevrolet Suburban | 2016-2020 | LT |
| Chevrolet Suburban | 2017-2020 | Premier |
| Chevrolet Suburban 3500 HD | 2016-2019 | LS |
| Chevrolet Suburban 3500 HD | 2016-2019 | LT |
| Chevrolet Tahoe | 2016-2020 | SSV |
| Chevrolet Tahoe | 2016 | LTZ |
| Chevrolet Tahoe | 2016-2020 | LS |
| Chevrolet Tahoe | 2016-2020 | LT |
| Chevrolet Tahoe | 2016-2017 | Z71 |
| Chevrolet Tahoe | 2016-2020 | PPV |
| Chevrolet Tahoe | 2017-2020 | Police |
| Chevrolet Tahoe | 2017-2020 | Premier |
| Chevrolet Tahoe | 2018 | Midnight Edition |
| GMC Sierra | 2016-2017, 2019 | SLE |
| GMC Sierra | 2016-2017, 2019 | Denali |
| GMC Sierra | 2016-2017 | All Terrain |
| GMC Sierra | 2019 | AT4 |
| GMC Sierra 1500 | 2016-2017, 2019 | SLT |
| GMC Sierra 1500 | 2016-2017, 2019 | Base |
| GMC Sierra 1500 | 2016-2017, 2019 | SLE |
| GMC Sierra 1500 | 2016-2017, 2019 | Denali |
| GMC Sierra 1500 | 2019 | Elevation |
| GMC Sierra 1500 | 2019 | AT4 |
| GMC Sierra 1500 Limited | 2019 | Base |
| GMC Sierra 1500 Limited | 2019 | SLE |
| GMC Sierra 2500 HD | 2016-2017, 2019 | SLE |
| GMC Sierra 2500 HD | 2016-2017, 2019 | SLT |
| GMC Sierra 2500 HD | 2016-2017, 2019 | Base |
| GMC Sierra 2500 HD | 2016-2017, 2019 | Denali |
| GMC Sierra 3500 HD | 2016-2017, 2019 | SLE |
| GMC Sierra 3500 HD | 2016-2017, 2019 | SLT |
| GMC Sierra 3500 HD | 2016-2017, 2019 | Denali |
| GMC Sierra 3500 HD | 2016-2017, 2019 | Base |
| GMC Yukon | 2015-2020 | SLE |
| GMC Yukon | 2015-2020 | Denali |
| GMC Yukon | 2015-2020 | SLT |
| GMC Yukon XL | 2015-2020 | Denali |
| GMC Yukon XL | 2015-2020 | SLT |
| GMC Yukon XL | 2015-2020 | SLE |
AC Delco is a world-renowned company and is considered a premier supplier of Original Equipment parts. The company’s roots can be traced back to more than 100 years. Today, AC Delco has established itself as the global leader when it comes to automotive replacement parts.
Wide Range of ProductsAC Delco has one of the most comprehensive parts list available in the market. It has over 90,000 auto parts across 37 product lines and is distributed all over the globe. Over the years, they have built a reputation as the leading source of high-quality auto parts. They have grown into one of the biggest manufacturers and caters to different industries which include the marine and industrial equipment sector.
The company offers various parts such as spark plugs, batteries, oil filters, wiper blades, air filters, and brakes. They also have repair components for radiators, alternators, chassis and vehicle cooling systems.
The Best Only Trusts the BestsAC Delco has a long-standing partnership with General Motors and has since provided them with top-quality and reliable parts.
Purchase AC Delco Products at Vivid RacingAC Delco has always been a part of the automotive industry. They are considered as one of the pillars and have played a vital role in helping shape the way we know automobiles today. If you want parts that have passed the test of time, then this is the brand for you. They have been manufacturing parts way before most of us are even born and have always kept that tradition of creating products you can rely on. To know more about AC Delco, visit Vivid Racing and check out their list of products that would fit your needs.
A WHOLE LOT OF PART PROTECTION
Most GM OE and Gold (Professional) lines are covered under a 24-month/unlimited-mile limited warranty and our Silver (Advantage) line limited warranties are 12 months/unlimited miles. Click Here for full warranty details.
Most GM OE and Gold (Professional) lines are covered under a 24-month/unlimited-mile limited warranty and our Silver (Advantage) line limited warranties are 12 months/unlimited miles. Click Here for full warranty details.
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