Compatible with C1500 4.3L V6 1999 2000 2001/ Silverado 4.3L V6 1500 1999 2000 2001 2002 2003 2004 2005 2006/ Silverado 1500 Classic 4.3L V6 2007 Compatible with Sierra 1500 4.3L V6 1999 2000 2001 2002 2004 2004 2005 2006/ Sierra 1500 Classic 4.3L V6 2007 OEM: 7720 27720 XS10396 9746MM 09458 RCGMX103 746MM Kevlar core for maximum durability and long life AND Durable nickel wire wound conductor for maximum horsepower and engine performance high-tear strength double silicone jacket with a fiber glass wire layer and heat-resistant insulation ensure the safety of electric connection low resistance, high energy wire wound (mag) conductor delivers maximum voltage 1999 2000 2001 2002 2003 2004 2005 2006 99 00 01 02 03 04 05 06 4.3 4.3L V6 Blue Wire

Cable Master Spark Plug Wire Set Product Feature:

• Kevlar core for maximum durability and long life
• Durable nickel wire wound conductor for maximum horsepower and engine performance
• High-tear strength double silicone jacket with a fiber glass wire layer and heat-resistant insulation ensure the safety of electric connection low resistance
• High energy wire wound (mag) conductor delivers maximum voltage
• Premium silicone jacketing and boots for ultimate high temperature protection
• Superior RFI suppression for the most sensitive electronic system

Cable Master Spark Plug Wire Set Compatibility Chart:

• C1500 4.3L V6 1999 2000 2001
• Silverado 4.3L V6 1500 1999 2000 2001 2002 2003 2004 2005 2006
• Silverado 1500 Classic 4.3L V6 2007
• Sierra 1500 4.3L V6 1999 2000 2001 2002 2004 2004 2005 2006
• Sierra 1500 Classic 4.3L V6 2007

Cable Master brand ignition wire sets utilize high quality conductors, wire contraction techniques, premium metal, positive lock termination, heat resistant OE style boots, insulation and outer jacketing that offer exceptional performance and long service life. The design of this set strictly follows the original specifications set by OE Manufactured using OE-Style spark plug and distributor boots Install with confidence that the fit and function of this set closely follows OE Wire materials and OE-style components ensure consistent OE look and performance

• Core Construction:Mag Core
  
• Cylinders:6
• Insulation:Silicone
• Jacket:Silicone
• Total Number of Leads:6
• Wire Set Import / Domestic:Import
• Wire Diameter (mm):7.2 mm