Denso Oxygen (O2) Sensor - 234-4669 (Fits Select Models and Years of Cadillac, Chevrolet, GMC, and Hummer Vehicles)

Denso part number 234-4669 is a replacement oxygen (O2) sensor for 2003-2006 Cadillac Escalade, 2003-2006 Cadillac Escalade ESV, 2003-2006 Cadillac Escalade EXT, 2003-2006 Chevrolet Avalanche 2500, 2010-2015 Chevrolet Camaro, 2014-2017 Chevrolet Caprice, 2009-2013 Chevrolet Corvette, 2003-2006 Chevrolet Silverado 1500, 2007 Chevrolet Silverado 1500 Classic, 2003 & 2005-2006 Chevrolet Silverado 1500 HD, 2007 Chevrolet Silverado 1500 HD Classic, 2003-2004 Chevrolet Silverado 2500, 2003-2012 Chevrolet Silverado 2500 HD, 2007 Chevrolet Silverado 2500 HD Classic, 2003-2006 Chevrolet Silverado 3500, 2007 Chevrolet Silverado 3500 Classic, 2007-2014 Chevrolet Silverado 3500 HD, 2014-2017 Chevrolet SS, 2006 Chevrolet Suburban 1500, 2003-2006 Chevrolet Suburban 2500, 2003-2006 GMC Sierra 1500, 2007 GMC Sierra 1500 Classic, 2003 & 2005-2006 GMC Sierra 1500 HD, 2007 GMC Sierra 1500 HD Classic, 2003-2004 GMC Sierra 2500, 2003-2006 GMC Sierra 2500 HD, 2007 GMC Sierra 2500 HD Classic, 2003-2006 GMC Sierra 3500, 2007 GMC Sierra 3500 Classic, 2007-2014 GMC Sierra 3500 HD, 2003-2006 GMC Yukon, 2003-2006 GMC Yukon XL 1500, 2003-2006 GMC Yukon XL 2500, and 2003-2006 Hummer H2 vehicles.Denso Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision built for exact replacement, and a first time fit. This innovative line features Denso's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead poisoning for improved engine performance, greater fuel efficiency, and unparalleled longevity. Denso gives you the right part and the right fit, the first time.

• Denso narrow-band Oxygen (O2) Sensor with 4 wire 14.76 inch long wiring harness
• Part Number: 234-4669
• Application: Cadillac: ((03-06 Escalade Base/ESV/EXT)) / Chevrolet: ((03-06 Avalanche 2500/Silverado 1500/Silverado 3500/Suburban 2500), 10-15 Camaro, (14-17 Caprice/SS), 09-13 Corvette, (07 Silverado 1500 Classic/Silverado 1500 HD Classic/Silverado 2500 HD Classic/Silverado 3500 Classic), 03 & 05-06 Silverado 1500 HD, 03-04 Silverado 2500, 03-12 Silverado 2500 HD, 07-14 Silverado 3500 HD, 06 Suburban 1500) / GMC: ((03-06 Sierra 1500/Sierra 2500 HD/Sierra 3500/Yukon/Yukon XL 1500/Yukon XL 2500), (07 Sierra 1500 Classic/Sierra 1500 HD Classic/Sierra 2500 HD Classic/Sierra 3500 Classic), 03 & 05-06 Sierra 1500 HD, 03-04 Sierra 2500, 07-14 Sierra 3500 HD) / Hummer: (03-06 H2)
• Parts Interchange: 12572705, 12617332
• Corrosion-resistant stainless steel construction
• PTFE filter blocks efficiency-robbing contaminants
• Refined zirconia element improves sensor response
• Package Quantity: 1
• Item Dimensions: 5.75 x 2.19 x 1.88 Inches
• Item Weight: 0.25 Pounds