GMC Sierra 1500 HD Classic Oxygen Sensors
We stock Genuine OEM GMC Oxygen Sensors for your GMC Sierra 1500 HD Classic. Investing in new OEM oxygen sensors can help improve the fuel efficiency and overall performance of your vehicle. These sensors monitor the amount of oxygen in the exhaust system and adjust the fuel-to-air ratio, ensuring your engine runs smoothly and with reduced emissions. Using OEM sensors can ensure a perfect fit and optimal performance for your specific vehicle, leading to improved reliability and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2003-2017 GM - Heated Oxygen Sensor
GM
12572705
All models. 6.0l. Front, 8.1L. All models. 8.1l. Right. All models. 4.8l. All models. 4.3l. Rear, 8.1l. Silverado, sierra. 5.3l. 6.0L,...
$102.00
MSRP $183.78
Save $81.78
44.5% Off 
2002-2009 GM - Heated Oxygen Sensor
GM
19209808
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$81.61
MSRP $147.04
Save $65.43
44.5% Off 
2006-2013 GM - Heated Oxygen Sensor
GM
12589321
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$81.63
MSRP $147.08
Save $65.45
44.5% Off 
2002-2007 GM - Heated Oxygen Sensor
GM
19209812
All models. 6.0l. Left. 3/4, 1 ton. Left. 1/2 ton. With crew cab pick-up. Rear of converter, 6.0l. This part requires programming and/or...
$81.95
MSRP $147.66
Save $65.71
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