Walker 924-1080 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

Walker ThunderCore PRO spark plug wire set 924-1080 is built for 1986-1989 Hyundai Excel applications. It is manufactured in the USA in an ISO 9001 certified facility and built to meet or exceed OEM specifications and test requirements.

For Hyundai Excel ignition service, this wire set uses hi-temp OE-quality silicone boots and tips, stainless steel terminals, and protective tubes. A packet of dielectric grease is included to support proper terminal connection and serviceability.

Key Features

• Fits 1986-1989 Hyundai Excel
• Walker ThunderCore PRO product line
• Part number 924-1080
• Hi-temp OE-quality silicone boots and tips
• Stainless steel terminals and tubes
• Supplied with dielectric grease
• Manufactured in the USA in an ISO 9001 certified facility

Detailed Description

Walker 924-1080 is a spark plug wire set for Hyundai Excel models from 1986 through 1989. It is built for ignition system service where consistent terminal contact, heat resistance, and OE-style construction matter. The ThunderCore PRO line focuses on precision manufacturing and OE-level specification control for direct replacement use on the listed vehicle application.

This part cross-references Bosch 9612 and AMS Automotive 4679 for the same application.

Common Issues It Can Address

• Misfires caused by worn or heat-damaged plug wires
• Hard starting related to weak ignition transfer
• Rough idle from deteriorated wire insulation or terminals
• Voltage leakage at aged boots or cracked wire jackets
• Intermittent ignition performance on a Hyundai Excel

Installation Notes and Tips

Verify routing against the original wire layout before removal to maintain proper cylinder order. Inspect spark plugs, distributor cap, and ignition coil condition during replacement, since worn ignition components can affect wire performance. Apply the included dielectric grease at the boot-to-terminal interface as directed during installation.

Quality Assurance

Walker states this ThunderCore PRO wire set is manufactured to meet or exceed OEM specifications and test requirements. It is produced in an ISO 9001 certified facility in the USA and backed by Walker’s manufacturing, product management, and engineering expertise.