Hummer H3 Oxygen Sensors
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We stock Genuine OEM Hummer Oxygen Sensors for your Hummer H3. 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.
2008-2012 GM - Heated Oxygen Sensor
Part Number: 12609949
GM Other Names: Oxygen Sensor, 1093
Description: Canyon, Colorado. Rear. Hummer H3. 5.3l. This part requires programming and/or special setup procedures GM Service Information describes...
MSRP $180.78
$96.94
2006-2012 GM - Heated Oxygen Sensor
Part Number: 12592592
GM Other Names: Oxygen Sensor, 988
Description: Canyon, Colorado. Without 5.3l. Front. 3.7L. This part requires programming and/or special setup procedures GM Service Information...
MSRP $121.04
$66.06
2006-2013 GM - Heated Oxygen Sensor
Part Number: 12589321
GM Other Names: Oxygen Sensor, 959
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
MSRP $147.08
$80.27
2006 Hummer H3 - Heated Oxygen Sensor
Part Number: 12596740
GM Other Names: Oxygen Sensor, 1011
Description: Hummer H3. 3.5l, 3.7l. Rear. 3.5 & 3.7L. This part requires programming and/or special setup procedures GM Service Information describes...
MSRP $110.35
$60.23
2007-2012 GM - Heated Oxygen Sensor
Part Number: 12604575
GM Other Names: Oxygen Sensor, 1065
Description: Canyon, Colorado. Without 5.3l. Rear. 4.2L. 3.7L. This part requires programming and/or special setup procedures GM Service Information...
MSRP $190.68
$102.25
Sensor
Part Number: 19434672
GM Replaces: 12567446
Description: 2004-06. Canyon, Colorado. All models. 4.2l. Seville. SRX. 4.6l. DTS. XLR. 4.6l. Hummer H3. Aurora. 4.0l.
MSRP $51.00
$28.25
1990-2011 GM - M.A.P Sensor
Part Number: 19418808
GM Notes: Order by description.
Other Names: Map Sensor, Manifold Absolute Pressure Sensor, Valve Assembly, Sensor
Replaces: 12614973, 16187556, 16249939, 9359409
MSRP $125.98
$78.38
2008-2025 GM - Air Pressure Sensor
Part Number: 12711681
GM Notes: Included with Supercharger. Included with intake manifold. Included with air cleaner assembly.
Other Names: Sensor
Replaces: 12594942, 12644228, 12694725, 12701247
Description: Without diesel, 4.8, 5.3 & 6.0L. Without diesel, 4.3L.
MSRP $94.64
$52.41
2003-2023 GM - Crankshaft Position Sensor
Part Number: 12703627
GM Other Names: Sensor
Replaces: 12585546
Description: Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy...
MSRP $107.38
$58.60
1990-2020 GM - Vehicle Speed Sensor
Part Number: 19302667
GM Other Names: Vehicle Speed Sensor
Replaces: 12376520, 88984527, 89048516, 97361874
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $79.26
$50.04
2004-2008 GM - Mass Airflow Sensor
Part Number: 12579352
GM Notes: Included with intake duct.
Other Names: Mass Air Flow Sensor, 902
Description: Canyon, Colorado. 3.5 & 3.7L, 2004-07. 2.8 & 2.9L, 2004-07. Malibu, Malibu Maxx. 2.2l. Ion. 2.0l. 3.5 & 3.7L, 2006-07. Hummer H3....
MSRP $157.09
$84.26
2003-2019 GM - Mass Airflow Sensor with Intake Air Temperature Sensor
Part Number: 15865791
GM Notes: Included with adapter. Included with upper housing. Included with connector tube. Included with resonator assembly. Included with air...
Other Names: Mass Air Flow Sensor, 1965
Replaces: 12576410
Description: Measures the amount of air entering the engine so the ECM can determine the amount of fuel to inject
This GM Genuine Part is designed,...
MSRP $152.70
$81.89
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