Heated Oxygen Sensor - ACDelco (12670254)
Sale Price$42.61
Description : 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). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Product Details
Description
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). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Part Number (MPN)
12670254
Brand
SKU
12670254
UPC / GTIN
193468101034 / 00193468101034
Condition
New
Other Names
12670254
Position
Downstream Left, Downstream Right
Brand
GM Genuine Parts
Connector Gender
Female
Connector Shape
Oval
Features & Benefits - Bullet 1
This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Features & Benefits - Bullet 2
Detects oxygen content in the exhaust gases to help optimize emissions
Features & Benefits - Bullet 3
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Features & Benefits - Bullet 4
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
Features & Benefits - Bullet 5
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features & Benefits - Bullet 6
GM regularly updates production and service part designs to integrate new materials and technologies
Grade Type
Regular
Height (in)
2.45
Length (in)
2.65
Mounting Type
Threaded
Overall Length
368<br />14.49
PADB ID 557
0.71<br />18
Programming Required
Yes
Sensor Type
Heated
Terminal Gender
Male
Terminal Quantity
4
Terminal Type
Blade
Thread Size
M18x1.5
Volume (cu in)
78.56cu in
Weight (lb)
0.26
Width (in)
2.7
Wire Quantity
4
Wiring Harness Length
8.86<br />225
Wrench Size
22
Wrench Size (mm)
22
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
GM
12670254
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