SparkPlugWireSet - Compatiblewith2001 - 2002ChevySilverado2500HD8.1L...Spark Plug Wire Set - Compatible with 2001 - 2002 Chevy Silverado 2500 HD 8.1L V8 Note: Spark Plug Wire Set Noise Suppression Type: Yes Core Material: Ferro Mag Universal Or Specific Fit: Specific Features: - BUILT TO LAST: Outer Jacket built to...more