Upgraded: 8mm Spiral Wound Design Red Spark Plug Wire Set - Composed of High Grade Silicone Insulator, Stranded Copper Core and Fiberglass Braided Layer with Heavy Duty Silicone Jacket. That Makes It Withstand Extremely High Temperature And Prevent Current Leakage or Short Circuiting.
Easy Installation: They are Ready for Install Straight Out of The Box. 7 Piece Kit - Spark Plug Boot Ends: 90° Boots - HEI-Compatible Connectors with Corrosion-Resistant Terminals Ensure Secure Fit in Tight Spaces
Compatibility: For 4.3L V6 Engine ONLY. For Chevrolet Astro, Blazer, Express 2500 1996-2005; C1500, K1500 1996-1998; Express 1500 1996-2007; P30 1996-1999; S10 1996-2004