Cadillac Escalade ESV Oxygen Sensors
We stock Genuine OEM Cadillac Oxygen Sensors for your Cadillac Escalade ESV. 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.
Oxygen Sensor
GM
12721346
4.3, 5.3, 6.2L. Silverado, sierra. 6.2l. Upstream. Right. Escalade. 6.2l. Suburban. 6.2l. Tahoe. 6.2l. Yukon XL. 6.2l. 6.2L. without...
$39.17
MSRP $67.02
Save $27.85
41.6% Off 
Oxygen Sensor
GM
12702904
Upstream. Right. With supercharger. Escalade. 6.2l.
$44.35
MSRP $75.88
Save $31.53
41.6% Off 
Oxygen Sensor
GM
12696688
Canister & sensors, 6.2L. CT5. 6.2l. Upstream. Left. With supercharger. Escalade. 6.2l.
$26.26
MSRP $44.92
Save $18.66
41.5% Off 
Heated Oxygen Sensor
GM
12666673
Tahoe, Yukon, Escalade. Front. Right. This part requires programming and/or special setup procedures GM Service Information describes...
$54.23
MSRP $92.78
Save $38.55
41.5% Off 
OEM NEW 2003-2005 GM Cadillac Chevrolet GMC O2 Heated Oxygen Sensor GM 12587-785
GM
12587785
All models. 5.3l. Rear, 5.3l. 5.3L, front of converter. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$57.65
MSRP $105.30
Save $47.65
45.3% Off 
OEM NEW 2008-16 GM Cadillac Chevrolet GMC Rear O2 Oxygen Sensor ASM GM 12609-457
GM
12609457
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$57.39
MSRP $104.82
Save $47.43
45.2% Off 
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,...
$103.14
MSRP $188.38
Save $85.24
45.2% Off 
Heated Oxygen Sensor
GM
12583804
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$68.59
MSRP $125.28
Save $56.69
45.3% Off 
Heated Oxygen Sensor
GM
12670253
4.3, 5.3, 6.2L. Silverado, sierra. 5.3l. Lower. Silverado, Sierra 2500 HD. Gas. Rear. Silverado, sierra. 6.2l. Silverado, Sierra 3500...
$48.36
MSRP $82.74
Save $34.38
41.6% Off 
Heated Oxygen Sensor
GM
12687606
Silverado, sierra. 5.3l. Upper. Right. 4.3, 5.3, 6.2L, 5.3, 6.2L. Silverado, sierra. 6.2l. This part requires programming and/or special...
$49.96
MSRP $85.48
Save $35.52
41.6% Off 
Heated Oxygen Sensor
GM
12668435
Silverado, sierra. 5.3l. Upper. Left. 4.3, 5.3, 6.2L, 5.3, 6.2L. Silverado, sierra. 6.2l. Silverado, sierra. 4.3l. 4.3, 5.3, 6.2L, 4.3L....
$44.43
MSRP $76.02
Save $31.59
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