Walker 924-1985 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

Walker ThunderCore PRO spark plug wire set 924-1985 is built for 1998-1999 Subaru Legacy 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 Subaru Legacy ignition service, this wire set uses hi-temp OE-quality silicone boots and tips, stainless steel terminals, and tubes. A packet of dielectric grease is included to support proper terminal protection during service.

Key Features

• Walker ThunderCore PRO line for ignition wire replacement
• Fits 1998-1999 Subaru Legacy, N/A
• Precision manufactured from premium components
• Hi-temp OE-quality silicone boots and tips
• Stainless steel terminals and tubes
• Supplied with dielectric grease
• Made in the USA in an ISO 9001 certified facility

Detailed Description

Part number 924-1985 is a direct-fit spark plug wire set for the 1998-1999 Subaru Legacy, N/A. Walker designs the ThunderCore PRO line to meet OEM-level specifications, making it a practical choice for replacing worn ignition wires on Subaru Legacy models that need stable spark delivery and dependable terminal contact. This part cross-references NGK 7556 for the same application.

Common Issues This Part Can Address

• Misfires caused by aged or damaged plug wires
• Hard starting related to weak ignition transfer
• Rough idle from inconsistent spark delivery
• Loss of engine performance from deteriorated wire insulation
• Corrosion at wire terminals and boots

Installation Notes and Tips

Before installation, compare the routing and terminal ends to the original Subaru Legacy wire set to confirm correct placement. Apply the included dielectric grease at the boots as directed during service, and inspect spark plugs, coil connections, and routing clips for wear while the ignition system is open. Verify fitment by year and model before ordering 924-1985.

Quality Assurance

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