1974-76 Chevrolet 454 ThunderCore™ PRO Spark Plug Wire Set by Walker Products®
Aramid-core wire, EPDM insulation and snap-lock terminals provide strength and secure connections.
This U.S.-manufactured Walker Products® ThunderCore™ PRO set uses an aramid-fiber core, stainless-steel wire-wound conductor and latex-silicone layer for conductor stability. EPDM insulation and braided inner reinforcement provide strength and flexibility for routing while resisting heat, oil and abrasion. High-temperature silicone boots and corrosion-resistant stainless-steel snap-lock terminals provide secure connections. RFI/EMI suppression helps reduce interference with ignition electronics and audio equipment. Dielectric grease is included for installation. The wire set is made to meet or exceed original-equipment specifications. The replacement set is engineered for the original wire lengths and connections of its vehicle application.
• 1974-76 Chevrolet 454ci Big Block V8; 90° boots (See full fitment list below)
• Aramid-fiber core, stainless wire-wound conductor and latex-silicone layer
• EPDM insulation and jacket; braided inner tape for strength and flexibility
• High-temperature silicone boots; stainless-steel snap-lock terminals
• Radio-frequency and electromagnetic-interference suppression
• Manufactured in the USA in an ISO 9001-certified facility
• Dielectric grease included for installation
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
