Automost 4Pcs Oxygen Sensor Upstream & Downstream 234-4668 234-4256 Compatible for 2008-2014 Chevy Avalanche Silverado 1500 2500 3500 Suburban Sierra Yukon Cadillac Escalade ESV

Automost 4Pcs Oxygen Sensor Upstream & Downstream 234-4668 234-4256 Compatible for 2008-2014 Chevy Avalanche Silverado 1500 2500 3500 Suburban Sierra Yukon Cadillac Escalade ESV

• [Compatibility-1]: ①Compatible for Chevrolet: Avalanche 2008-2013 5.3L 6.0L; Silverado 1500 2008-2013 4.8L 5.3L 6.0L 6.2L; Silverado 2500 HD 2008-2010 6.0L; Silverado 3500 HD 2008-2011 6.0L; Suburban 1500 2008-2014 5.3L 6.0L; Suburban 2500 2008-2013 6.0L; Tahoe 2008-2014 4.8L 5.3L 6.0L 6.2L; ②Compatible for Cadillac: Escalade 2008-2014 6.0L 6.2L; Escalade ESV 2008-2014 6.2L; Escalade EXT 2008-2013 6.2L
• [Compatibility-2]: Compatible for GMC: Sierra 1500 2008-2013 4.8L, 5.3L 6.0L 6.2L; Sierra 2500 HD 2008-2011 6.0L; Sierra 3500 HD 2008-2011 6.0L; Yukon 2008-2014 4.8L 5.3L 6.0L 6.2L; Yukon XL 1500 2008-2014 5.3L 6.0L 6.2L; Yukon XL 2500 2008-2013 6.0L
• [Replacement Part Numbers]: 234-4668, 234-4256, 213-4229, 12609457, 213-3866, 12583804. Please Check part numbers and vehicle details to ensure compatibility before ordering.
• [Function]: Monitors the oxygen level help manage fuel combustion—essential for resolving issues like poor fuel economy, rough idling, or a lit check engine light due to faulty upstream or downstream sensor readings.
• [OEM Design]: Our oxygen sensor is crafted from premium materials for accurate readings. Built for durability and reliability, it meets OEM standards, supports smooth engine performance, and offers easy installation.