☰

Replacement Parts

GM Genuine Parts 12659516 Heated Oxygen Sensor

GM Genuine Parts 12659516 Heated Oxygen Sensor
- 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
- Detects oxygen content in the exhaust gases to help optimize emissions
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- 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
An ACDelco GM Original Equipment Oxygen (O2) Sensor is a GM-recommended replacement for your vehicleâ€™s original component, and is a special feedback sensor on your vehicleâ€™s exhaust system. This sensor measures the proportion of oxygen in the exhaust gases. Using this measurement, the engine management computer can adjust the air/fuel ratio near the optimum value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. This original equipment oxygen sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Country	USA
Brand	GM GENUINE PARTS
Manufacturer	ACDelco
Binding	Automotive
ItemPartNumber	12659516
Model	12659516
Warranty	24 Months/Unlimited Miles Limited Warranty (Parts Only).
UnitCount	1
UPCs	808709151135
EANs	0808709151135
ReleaseDate	0000-00-00

You might also like...

ACDelco 12657188 GM Original Equipment Heated Oxygen Sensor

ACDelco 12657188 GM Original Equipment Heated Oxygen Sensor

ACDelco 213-4229 GM Original Equipment Heated Oxygen Sensor

ACDelco 213-4229 GM Original Equipment Heated Oxygen Sensor

ACDelco 23262343 GM Original Equipment Mass Air Flow Sensor

ACDelco 23262343 GM Original Equipment Mass Air Flow Sensor

ACDelco 213-3866 GM Original Equipment Heated Oxygen Sensor

ACDelco 213-3866 GM Original Equipment Heated Oxygen Sensor

ACDelco 41-114 Professional Iridium Spark Plug (Pack of 1)

ACDelco 41-114 Professional Iridium Spark Plug (Pack of 1)

ACDelco 758EE GM Original Equipment Spark Plug Wire Set

ACDelco 758EE GM Original Equipment Spark Plug Wire Set