Pair Knock Sensor & Harness Kit Fits Chevy GMC Silverado Sierra 6.0L 5.3L 4.3L

TRQ 88DQ18B Knock Sensor Fits 2007 Chevy Silverado 1500 Classic

TRQ 42NX39X Knock Sensor Fits 2007 Chevy Silverado 1500 HD Classic

Knock Sensor with Harness Pair Kit for Chevy Silverado 1500 GMC Sierra Hummer

TRQ Knock Sensor fits Chevy Silverado 1500 HD Classic 2007 64SMDR

TRQ Knock Sensor fits Chevy Silverado 1500 HD Classic 2007 27KYYH

TRQ Engine Knock Sensor Knock Sensor fits Chevy Silverado 1500 2007-2013 59TNBF

TRQ Engine Knock Sensor Fits 2007-2014 Chevrolet 2007-2014 GMC