12589867 Premium GM Chevrolet Cadillac GMC knock sensor and harness 12601822

GM - 12589867
GM - 12601822

You’re looking at a new GM bag knock sensor wiring harness, compatible with a range of GM V8 engines from 1999 to 2007
This harness fits 4.8L, 5.3L, 6.0L, LS1, and LS6 engines and works with the following models
1999–2004 Corvette (LS1) 
1999–2002 Camaro (LS1) 
1999–2002 Firebird (LS1) 
2004 GTO 
2003–2007 Express model vans 
2002–2006 Avalanche 
1999–2006 Silverado 
2000–2006 Tahoe 
2000–2006 Suburban 
1999–2006 Sierra 
2000–2006 Yukon 
2002–2006 Escalade (all models) 
2003–2004 Bravada and Trailblazer 
2004–2005 SSR 
2003–2007 H2 Hummer
2005 STS
This wiring harness is designed to seamlessly integrate with these vehicles, ensuring reliable performance for your knock sensor system.