Specification
Built to strict quality control standards
Engine Knock Sensor
Dual Connectors & Grommets
Direct replacement
100% factory tested
One year Warranty
Interchange Part Number：
10456603, 12589867, 12601822, 8104566030, 12575869, 12597415, 12601822, 917-033
Superseded Part Number:
213-3521 / NA, 12589867, 10456603, 12589867, 12601822, 8104566030, Set Pair V8 4.8L V8 5.3L V8 5.7L V8 6.0L, Harness Engine Knock Sensor & Harness Kit Kit, Engine Knock Sensor, Engine Knock Sensor, Cadillac Chevy, GMC Hummer Pontiac 12589867, Trailblazer EXT Yukon Yukon XL 1500 Yukon XL 2500, Suburban 1500 Suburban 2500 Tahoe, Silverado 2500 HD Classic Silverado 3500,, Silverado 2500, Silverado 2500 HD, Silverado 1500 HD Classic, Silverado 1500 Classic, Silverado 1500 HD, Sierra 3500 Classic Silverado 1500, Sierra 2500 HD Sierra 2500 HD Classic Sierra 3500, Sierra 1500 Classic Sierra 1500 HD Sierra 1500 HD, H2 Savana 1500 Van Savana 2500 Van Savana 3500 Van, Express 1500 Van Express 2500 Van Express 3500 Van, Camaro Corvette CTS-V Envoy XL Escalade Escalade E, 1999 2000 2001 2002 2003 2004 2005 2006 2007
Package includes：
1x Knock Sensor Harness
2x Knock Sensors
Fitment:
2004-2005 Buick Rainier 5.3L
2002-2006 Cadillac Escalade 5.3L 6.0L
2003-2006 Cadillac Escalade ESV 6.0L
2002-2006 Cadillac Escalade EXT 6.0L
2005 Cadillac STS 3.6L 4.6L
1999-2002 Chevrolet Camaro 5.7L
1999-2004 Chevrolet Corvette 5.7L
2003-2007 Chevrolet Express 1500 5.3L
2003-2007 Chevrolet Express 2500 4.8L 5.3L 6.0L
2003-2007 Chevrolet Express 3500 4.8L 5.3L 6.0L
2006 Chevrolet Silverado 1500 4.3L 4.8L 5.3L 6.0L
2007 Chevrolet Silverado 1500 Classic 4.8L 5.3L 6.0L
2001-2006 Chevrolet Silverado 3500 6.0L
2004 Chevrolet SSR 5.3L
2000-2006 Chevrolet Tahoe 4.8L 5.3L
2005 GMC Envoy 5.3L
2007 GMC Sierra 1500 Classic 4.8L 5.3L 6.0L
1999-2006 GMC Sierra 1500 4.3L 4.8L 6.0L
1999-2004 GMC Sierra 2500 6.0L
2001-2006 GMC Sierra 3500 6.0L
2000-2006 GMC Yukon 4.8L 5.3L
2003-2007 Hummer H2 6.0L
1999-2002 Pontiac Firebird 5.7L
2004 Pontiac GTO 5.7L