Flex Flexible Fuel Sensor and Connector Pigtail for Chevy Tahoe Suburban Silverado 1500 Impala Express Equinox Cheyenne for GMC Yukon XL Terrain Sierra Savana for Buick Verano Regal for Cadillac SRX

What is a Flex Fuel Sensor?The Flex Fuel Sensor is a key component of the vehicle’s engine management system. It detects the composition of the fuel supply and provides input to support adaptive control of engine operation. Designed for long-term stability in demanding conditions, it delivers reliable and consistent performance across a wide range of driving scenariosCompatible Models:for Chevy Tahoe 2018-2019 V8 6.2L (6162cc)for Chevy Tahoe 2014-2019 V8 5.3L (5328cc)for Chevy Suburban 2019 V8 6.2L (6162cc)for Chevy Suburban 2014 V8 5.3L (5328cc)for Chevy Suburban 2015-2019 V8 5.3L (5328cc)for Chevy Silverado 1500 2014-2017 V6 4.3Lfor Chevy Silverado 1500 2014-2017 V8 5.3L (5328cc)for Chevy Impala Limited 2014 V6 3.6L (3564cc)for Chevy Impala 2012-2019 V6 3.6L (3564cc)for Chevy Express 1500 2014 V8 5.3L (5328cc)for Chevy Equinox 2012-2017 L4 2.4L (2384cc)for Chevy Equinox 2011-2012 V6 3.0Lfor Chevy Equinox 2013-2017 V6 3.6L (3564cc)for Chevy Cheyenne 2017 V8 6.2L (6162cc)for Chevy Captiva Sport 2012-2015 L4 2.4L (2384cc)for Chevy Captiva Sport 2012 V6 3.0Lfor Chevy Caprice 2012-2017 V6 3.6L (3564cc)for GMC Yukon XL 2015-2019 V8 5.3L (5328cc)for GMC Yukon XL 2015-2019 V8 6.2L (6162cc)for GMC Yukon XL 1500 2014 V8 6.2L (6162cc)for GMC Yukon XL 1500 2014 V8 5.3L (5328cc)for GMC Yukon 2014-2019 V8 6.2L (6162cc)for GMC Yukon 2014-2019 V8 5.3L (5328cc)for GMC Terrain 2017 V6 3.6L (3564cc)for GMC Terrain 2013-2015 V6 3.6L (3564cc)for GMC Terrain 2011-2012 V6 3.0Lfor GMC Terrain 2012-2017 L4 2.4L (2384cc)for GMC Sierra 1500 2014-2017 V6 4.3Lfor GMC Sierra 1500 2014-2017 V8 5.3L (5328cc)for GMC Sierra 2017 V8 5.3L (5328cc)for GMC Savana 1500 2014 V8 5.3L (5328cc)

• Adaptation Range-- Flex Fuel Sensor replacement for Chevy Tahoe 6.2L 2018-2019 / 5.3L 2014-2019, Suburban 6.2L 2019 / 5.3L 2014-2019, Silverado 1500 4.3L 5.3L 2014-2017, Impala Limited / Impala 3.6L 2014, Impala 3.6L 2012-2019, Express 1500 5.3L 2014, Equinox 2.4L 2012-2017 / 3.0L 2011-2012 / 3.6L 2013-2017; for GMC Yukon XL 5.3L 2015-2019 / 6.2L 2015-2019, Yukon 6.2L / 5.3L 2014-2019, Terrain 3.6L 2013-2017 / 3.0L 2011-2012 / 2.4L 2012-2017 (More model, please see the product details page)
• Replace Part Number-- This Flexible Fuel Sensor is designed as a direct replacement for part numbers 13507128, 13577429, 13507129, and 601-020, and includes compatibility with connector pigtail 13577394
• Features--This flex fuel sensor is designed to provide real-time fuel blend information to the vehicle’s control system. It features a sealed housing with an integrated sensing element and a standardized electrical connector
• Concise & Professional – The Flexible Fuel Sensor features a compact design with a form factor and mounting interface aligned to standard configurations for compatible flex-fuel vehicles, ensuring proper fitment and straightforward installation without specialized tools
• Compatibility Notice-- Prior to purchase, please ensure that the flex fuel sensor shown in the product images matches the appearance and connector type of the unit required for your vehicle. Confirm that the model is compatible with your vehicle’s specifications and intended application to ensure proper fit and function