Cadillac Escalade Oxygen Sensor for 6.0L GL-24669 12572705

Upgrade your GM 6.0L engine with this Cadillac Escalade Oxygen Sensor designed to replace multiple OEM references, including 12572705, 12600893, 12611870, 12617332, and 8126008930. This universal sensor is built to monitor exhaust gas downstream, delivering precise feedback to the engine control unit to optimize air-fuel ratio, improve combustion efficiency, and help reduce emissions. It supports a wide range of models and years, making it a practical choice for owners of Cadillac Escalade, Chevrolet Silverado/Sierra/Suburban, GMC Yukon/Yukon XL, Tahoe, Avalanche, and Hummer H2 from the early 2000s through 2011. Origin: Mainland China. Material Type: Universal Sensor. Placement on Vehicle: Upstreasm. Special Features: downstream. For exact fit, please refer to the catalog for application details.

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Benefits & Tips

• Restore proper O2 sensor feedback to the ECU, helping maintain optimal fuel economy and smoother idle on 6.0L GM powertrains.
• Simple replacement for a broad range of GM trucks and SUVs, reducing downtime and avoiding multiple dealer visits.
• After installation, use a diagnostic scan tool to verify codes and, if needed, perform a brief ECU relearn to maximize sensor accuracy.

Product specifications

• Brand Name: NONE
• Interchange Part Numbers: 2131161, 234-4669, 12572705
• Material Type: Universal Sensor
• Origin: Mainland China
• Other Part Numbers: 12600893, 12611870, 12617332, 8126008930
• Placement on Vehicle: Upstreasm
• Special Features: downstream
• Applications:
• CADILLAC ESCALADE 2004-2006
• CHEVROLET AVALANCHE 2500 2003-2006
• CHEVROLET SILVERADO 1500 2003-2006
• CHEVROLET SILVERADO 1500 CLASSIC 2007
• CHEVROLET SILVERADO 2500 2003-2011
• CHEVROLET SILVERADO 2500 CLASSIC 2007
• CHEVROLET SILVERADO 3500 2003-2011
• CHEVROLET SILVERADO 3500 CLASSIC 2007
• CHEVROLET SUBURBAN 1500 2006
• CHEVROLET SUBURBAN 2500 2003-2006
• GMC SIERRA 1500 2003-2006
• GMC SIERRA 1500 CLASSIC 2007
• GMC SIERRA 2500 2003-2011
• GMC SIERRA 2500 CLASSIC 2007
• GMC SIERRA 3500 2003-2011
• GMC SIERRA 3500 CLASSIC 2007
• GMC YUKON 2003-2006
• GMC YUKON XL 1500 2004-2006
• GMC YUKON XL 2500 2003-2006
• HUMMER H2 2003-2006

Package includes:

• Oxygen sensor