2012 GMC Sierra 3500 HD Oxygen Sensor Connector
Browse our online catalogue to find original replacement Oxygen Sensor Connectors specifically designed to fit a 2012 GMC Sierra 3500 HD.




2012 GMC Sierra 3500 HD Oxygen Sensor Connector
$114.43
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 3500 HD
Vehicle Fitment Notes:
White 4 Term. Male
White 4 Term. Male




2012 GMC Sierra 3500 HD Oxygen Sensor Connector
$66.40
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2012 GMC Sierra 3500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Upstream Sensor
Upstream Sensor




2012 GMC Sierra 3500 HD Oxygen Sensor Connector
$115.72
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 3500 HD
Vehicle Fitment Notes:
White 4 Term. Male
White 4 Term. Male




2012 GMC Sierra 3500 HD Oxygen Sensor Connector
$63.58
Call For Availability
Condition: New
Required Per Vehicle: 2
Fits: 2012 GMC Sierra 3500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Black and Blue 4 Term. Male Upstream Sensor
Black and Blue 4 Term. Male Upstream Sensor




2012 GMC Sierra 3500 HD Oxygen Sensor Connector
$63.58
Call For Availability
Condition: New
Required Per Vehicle: 2
Fits: 2012 GMC Sierra 3500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Upstream Sensor
Upstream Sensor