GMC: Sierra 1500/1500HD/2500/2500HD/3500 (1999–2005), Yukon & Yukon XL (2000–2006), Envoy (2003–2004 5.3L), Savana vans (2003–2005). 1 × Knock Sensor Harness. This knock sensor set fits many GM vehicles, including (but not limited to).
ACDelco Knock Harness with Sensors For 00-06 Chevrolet Tahoe GMC Yukon 4.8L 5.3
ACDelco Knock Harness with Sensors For Chevrolet Tahoe GMC Yukon 00-06 4.8L 5.3L
ACDelco Knock Harness with Sensors For 00-06 Chevrolet Tahoe GMC Yukon 4.8L 5.3L
Knock Harness with Sensors Original For 00-06 Chevrolet Tahoe Yukon 4.8L 5.3L US
Knock Harness with 2pcs Sensors For 00-06 Chevrolet GM-C Yukon 4.8L 5.3L
