Walker 924-1812 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

Walker ThunderCore PRO spark plug wire set 924-1812 is built for direct-fit ignition service on select Nissan and INFINITI applications. It is manufactured in an ISO9001 certified facility in the USA and uses OE-quality materials to meet or exceed OEM specifications and test requirements.

Compatible With 1996-2000 Nissan Pathfinder, 1997-2000 INFINITI QX4, 1999-2001 Nissan Frontier, and 2000-2002 Nissan Xterra, this wire set is a practical replacement for worn ignition leads on these vehicles. Part number 924-1812 is also listed with cross-reference applications from DENSO Auto Parts 671-6197.

Key Features

• Walker ThunderCore PRO product line for ignition wire replacement
• Precision manufactured from premium components
• 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

Product Details

This spark plug wire set is designed for vehicles that need reliable secondary ignition performance and consistent electrical transfer from the ignition system to the spark plugs. The ThunderCore PRO line focuses on OE-style construction, using heat-resistant silicone components and stainless steel terminals to support dependable operation in demanding underhood conditions. If you are replacing ignition wires on a Nissan Pathfinder, Nissan Frontier, Nissan Xterra, or INFINITI QX4, part number 924-1812 provides a direct replacement option backed by Walker’s manufacturing and engineering expertise.

Common Reasons to Replace

• Engine misfire or rough idle caused by worn ignition wires
• Hard starting related to degraded spark delivery
• Intermittent hesitation or loss of power under load
• Cracked, heat-damaged, or oil-contaminated wire insulation
• Increased electrical resistance from aging plug wires

Installation Notes

Before installation, compare the routing and terminal style to the original wire set and transfer one wire at a time to maintain firing order. Apply the supplied dielectric grease to the boots where appropriate, and make sure each connection seats fully on the spark plug and ignition coil or distributor terminal. Verify fitment for your exact year and model before installation on 1996-2000 Nissan Pathfinder, 1997-2000 INFINITI QX4, 1999-2001 Nissan Frontier, or 2000-2002 Nissan Xterra.

Quality Assurance

Walker manufactures the ThunderCore PRO line in an ISO9001 certified facility in the USA and states that this wire set is built to meet or exceed OEM specifications and test requirements. Part number 924-1812 is engineered for consistent fit and performance across the listed Nissan and INFINITI applications.