Walker 924-6006 Spark Plug Wire Set

Walker High Performance Spark Plug Wire Set

Walker High Performance 924-6006 is a spark plug wire set for GM truck and SUV applications that use square-coil ignition setups. It is built for direct replacement service on select Chevrolet Silverado, GMC Sierra, Cadillac Escalade, Hummer H2, Tahoe, Suburban, Yukon, and related models.

Use this ignition wire set when you need a replacement for a worn, heat-aged, or damaged wire assembly on 1998-2007 GM V8 applications. The Walker High Performance line is aimed at demanding street and truck use, with fitment coverage that includes square-coil and specific stamped-coil applications.

Key Features

• Part number: 924-6006
• Walker High Performance ignition wire set
• Fits select Chevrolet Silverado 1500, GMC Sierra 1500, and related GM platforms
• Application-specific fitment for square-coil ignition systems
• Coverage includes select 1998-2007 Chevrolet, GMC, Cadillac, and Hummer models
• Also listed for 8.8mm high performance silicone applications on select P30 and P3500 chassis

Detailed Fitment and Use

Walker 924-6006 is intended for GM vehicles with the listed ignition configurations, including 1999-2006 Chevrolet Silverado 1500, 2000-2006 Chevrolet Tahoe, 2001-2006 GMC Sierra 2500 HD, 2002-2006 Cadillac Escalade, and 2003-2007 Hummer H2. It also covers 2007 old body style Silverado and Sierra HD Classic applications, plus select 1998-1999 Chevrolet P30 and GMC P3500 chassis with 8.8mm high performance silicone wire requirements. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Can Address

• Misfires caused by aged or heat-damaged spark plug wires
• Rough idle from increased ignition resistance or poor wire routing
• Hard starting related to weak spark delivery
• Intermittent engine hesitation under load
• Loss of ignition performance on square-coil GM truck and SUV setups

Installation Notes and Tips

Verify engine code, coil style, and model year before installation. Match each wire to the original routing path and keep wires separated from exhaust heat and sharp edges. Confirm the connector ends seat fully on the coil and spark plug terminals, and compare the removed set to the new Walker 924-6006 wires before final installation.

Quality Assurance

Walker High Performance focuses on ignition components for service replacement on specific GM applications. Confirm fitment against the vehicle’s ignition system details, including square-coil or stamped-coil notes, before ordering.