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Dual Connectors & Grommets Direct replacement OEM Fitment
Specifications: Aftermarket Knock sensor Wire harness Kit (1) - Knock Sensor Harness Knock Sensor Replaces dealer part numbers: 10456603, 12589867, 12601822, 8104566030 NOTE: For Silverado/Sierra this harness fits the Classic Body Style Models only. Classic Body Style has a crease down the center of the door shell. New Body Style has a smooth door skin. Fits following years and models: ENGINES: 4.8L / 5.3L / 5.7L / 6.0L / 8.1L 2005 Buick Rainier Engine Knock Sensor Harness with Dual Connectors & Grommets 2004-05 Cadillac CTS Engine Knock Sensor Harness with Dual Connectors & Grommets 2004-05 Cadillac CTS-V Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-07 Cadillac Escalade Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Cadillac Escalade ESV Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-07 Cadillac Escalade EXT Engine Knock Sensor Harness with Dual Connectors & Grommets 2005 Cadillac STS Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-07 Chevy Avalanche 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-06 Chevy Avalanche 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-02 Chevy C3500 Truck Engine Knock Sensor Harness for V8 8.1L with Dual Connectors & Grommets 1999-02 Chevy Camaro Engine Knock Sensor Harness for V8 5.7L with Dual Connectors & Grommets 1999-03 Chevy Corvette Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Chevy Express 1500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Chevy Express 2500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Chevy Express 3500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 Chevy Silverado 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado 1500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-07 Chevy Silverado 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-03 Chevy Silverado 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-04 Chevy Silverado 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado 2500 HD Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 Chevy Silverado 2500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 Chevy Silverado 3500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado 3500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2004-07 Chevy Silverado Hybrid Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado Hybrid Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 Chevy Suburban 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 Chevy Suburban 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 Chevy Tahoe Engine Knock Sensor Harness with Dual Connectors & Grommets 2005 Chevy Trailblazer EXT Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2001-02 GMC C3500 Truck Engine Knock Sensor Harness for V8 8.1L with Dual Connectors & Grommets 2005 GMC Envoy Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2003-05 GMC Envoy XL Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2005 GMC Envoy XUV Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2003-07 GMC Savana 1500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 GMC Savana 2500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 GMC Savana 3500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 GMC Sierra 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra 1500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-07 GMC Sierra 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-03 GMC Sierra 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-04 GMC Sierra 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra 2500 HD Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 GMC Sierra 2500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra 3500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 GMC Sierra 3500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-06 GMC Sierra Denali 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra Denali 1500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra Hybrid Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-06 GMC Sierra Hybrid Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon XL 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon XL 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon XL Denali Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-07 Hummer H2 Engine Knock Sensor Harness with Dual Connectors & Grommets 1999-02 Pontiac Firebird Engine Knock Sensor Harness for V8 5.7L with Dual Connectors & Grommets 2004 Pontiac GTO Engine Knock Sensor Harness with Dual Connectors & Grommets 2005 Saab 9-7X Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets
Specifications: Aftermarket Knock sensor Wire harness Kit (1) - Knock Sensor Harness Knock Sensor Replaces dealer part numbers: 10456603, 12589867, 12601822, 8104566030 NOTE: For Silverado/Sierra this harness fits the Classic Body Style Models only. Classic Body Style has a crease down the center of the door shell. New Body Style has a smooth door skin. Fits following years and models: ENGINES: 4.8L / 5.3L / 5.7L / 6.0L / 8.1L 2005 Buick Rainier Engine Knock Sensor Harness with Dual Connectors & Grommets 2004-05 Cadillac CTS Engine Knock Sensor Harness with Dual Connectors & Grommets 2004-05 Cadillac CTS-V Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-07 Cadillac Escalade Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Cadillac Escalade ESV Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-07 Cadillac Escalade EXT Engine Knock Sensor Harness with Dual Connectors & Grommets 2005 Cadillac STS Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-07 Chevy Avalanche 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-06 Chevy Avalanche 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-02 Chevy C3500 Truck Engine Knock Sensor Harness for V8 8.1L with Dual Connectors & Grommets 1999-02 Chevy Camaro Engine Knock Sensor Harness for V8 5.7L with Dual Connectors & Grommets 1999-03 Chevy Corvette Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Chevy Express 1500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Chevy Express 2500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 Chevy Express 3500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 Chevy Silverado 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado 1500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-07 Chevy Silverado 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-03 Chevy Silverado 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-04 Chevy Silverado 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado 2500 HD Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 Chevy Silverado 2500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 Chevy Silverado 3500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado 3500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2004-07 Chevy Silverado Hybrid Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 Chevy Silverado Hybrid Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 Chevy Suburban 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 Chevy Suburban 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 Chevy Tahoe Engine Knock Sensor Harness with Dual Connectors & Grommets 2005 Chevy Trailblazer EXT Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2001-02 GMC C3500 Truck Engine Knock Sensor Harness for V8 8.1L with Dual Connectors & Grommets 2005 GMC Envoy Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2003-05 GMC Envoy XL Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2005 GMC Envoy XUV Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets 2003-07 GMC Savana 1500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 GMC Savana 2500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2003-07 GMC Savana 3500 Van Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 GMC Sierra 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra 1500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-07 GMC Sierra 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-03 GMC Sierra 1500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-04 GMC Sierra 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra 2500 HD Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 GMC Sierra 2500 HD Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra 3500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-06 GMC Sierra 3500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2002-06 GMC Sierra Denali 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra Denali 1500 Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2007 GMC Sierra Hybrid Classic Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-06 GMC Sierra Hybrid Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon XL 1500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon XL 2500 Engine Knock Sensor Harness with Dual Connectors & Grommets 2001-07 GMC Yukon XL Denali Engine Knock Sensor Harness with Dual Connectors & Grommets 2005-07 Hummer H2 Engine Knock Sensor Harness with Dual Connectors & Grommets 1999-02 Pontiac Firebird Engine Knock Sensor Harness for V8 5.7L with Dual Connectors & Grommets 2004 Pontiac GTO Engine Knock Sensor Harness with Dual Connectors & Grommets 2005 Saab 9-7X Engine Knock Sensor Harness for V8 5.3L with Dual Connectors & Grommets