Walker 924-1640 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

The Walker ThunderCore PRO spark plug wire set is built for dependable ignition performance on compatible Mitsubishi applications. This Walker 924-1640 wire set is manufactured in the USA in an ISO9001 certified facility and uses OE-quality materials to meet or exceed OEM specifications and test requirements.

Compatible with 1997-2000 Mitsubishi Montero and 1997-2000 Mitsubishi Montero Sport, this ignition wire set is a direct-fit service part for vehicles that need consistent spark delivery and durable high-temperature construction. The ThunderCore PRO line focuses on OE-style fit and material quality for everyday drivability and long-term service.

Key Features

• Walker ThunderCore PRO ignition wire set for select Mitsubishi vehicles
• Precision manufactured in an ISO9001 certified facility in the USA
• Hi-temp OE-quality silicone boots and tips
• Stainless steel terminals and tubes
• Includes dielectric grease packet
• Built to meet or exceed OEM specifications and test requirements

Detailed Description

Walker 924-1640 is a spark plug wire set engineered for 1997-2000 Mitsubishi Montero and 1997-2000 Mitsubishi Montero Sport applications. It uses premium components selected for ignition reliability, including silicone boots and tips for heat resistance and stainless steel terminals for secure electrical connection. The ThunderCore PRO product line is positioned as an OE-style replacement option for drivers servicing the ignition system on these Mitsubishi models.

This part cross-references DENSO Auto Parts 671-6224 for the same application.

Common Issues This Part May Address

• Misfires caused by worn or heat-damaged plug wires
• Hard starting related to weak spark transfer
• Rough idle from deteriorated ignition wire insulation
• Intermittent engine hesitation under load
• Electrical leakage from cracked boots or aging terminals

Installation Notes and Tips

Before installation, compare the routing and terminal ends to the original wire set on your Mitsubishi Montero or Montero Sport. Apply the included dielectric grease where appropriate, and route each lead away from hot or moving components to preserve insulation life. Confirm each connection seats fully at the coil and spark plug ends.

Quality Assurance

Walker manufactures the ThunderCore PRO line to meet or exceed OEM specifications and test requirements, backed by the company’s manufacturing, product management, and engineering expertise. The part number for this application is 924-1640.