Walker 924-1139 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

Walker ThunderCore PRO spark plug wire set 924-1139 is built for direct replacement service on select Chrysler, Dodge, Plymouth, and Mitsubishi 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 shoppers searching for a spark plug wire set for 1981-1987 Dodge Aries, Plymouth Reliant, or 1984-1987 Dodge Caravan applications, this Walker wire set provides OE-style construction with the materials needed for reliable ignition performance.

Key Features

• Walker ThunderCore PRO line for OE-style ignition wire replacement
• Precision manufactured from premium components
• Hi-temp silicone boots and tips for high-heat engine bay conditions
• Stainless steel terminals and tubes for durable electrical connection
• Includes dielectric grease packet for terminal service
• Built to meet or exceed OEM specifications and test requirements

Detailed Product Overview

Part number 924-1139 is a spark plug wire set designed for vehicles that require a direct-fit ignition wire replacement. The ThunderCore PRO product line focuses on OE-quality construction, using silicone boots and tips along with stainless steel terminals to support consistent spark delivery. This makes it a practical choice for maintenance on older Chrysler, Dodge, Plymouth, and Mitsubishi platforms where ignition wire condition can affect starting, idle quality, and drivability.

This part cross-references FEL-PRO 417 and TYC 700286 for the same application.

Vehicle Fitment

• Fits 1984-1987 Dodge Caravan, N/A
• Fits 1984-1987 Plymouth Voyager, N/A
• Fits 1983-1986 Dodge Power Ram 50, N/A
• Fits 1983-1986 Dodge Ram 50, N/A
• Fits 1982-1984 Chrysler LeBaron, N/A
• Fits 1983-1984 Chrysler New Yorker, N/A
• Fits 1982-1984 Chrysler Town & Country, N/A
• Fits 1983-1984 Dodge 600, N/A
• Fits 1981-1984 Dodge Aries, N/A
• Fits 1982-1984 Dodge Colt, N/A
• Fits 1983-1984 Mitsubishi Montero, N/A
• Fits 1983-1984 Mitsubishi Starion, N/A
• Fits 1981-1984 Plymouth Reliant, N/A
• Fits 1982-1983 Dodge Challenger, N/A
• Fits 1982 Dodge D50, N/A

Installation Notes and Tips

Before installation, compare the wire routing and terminal style to the original part and transfer each lead one at a time to avoid cross-firing. Apply the included dielectric grease to the boots where they seat on the spark plugs and ignition components. Confirm secure terminal engagement and keep the wires away from hot exhaust surfaces and sharp edges.

Quality Assurance

Walker Products manufactures this ThunderCore PRO wire set in an ISO 9001 certified facility in the USA and states that it meets or exceeds OEM specifications and test requirements. The brand backs the design with its own manufacturing, product management, and engineering expertise.