Accel Spark Plug Wire Set - Universal 8mm Yellow with Orange Boots Boot Style:90 Degree Replacement is a must when

Replacement is a must when rebuilding the front end of the vehicle

Urethane Bushings and Hardware

Poly urethane includes graphite for lubrication

Steel encased bronze bushings

GMC C15 Truck

Accel Spark Plug Wire Set - Universal 8mm Yellow with Orange Boots Boot Style:90 Degree Replacement is a must whenACCEL's SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications. Available with 90 or 180