Walker 924-1477 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

Walker ThunderCore PRO spark plug wire set 924-1477 is built for direct replacement service on select Cadillac and Oldsmobile applications. It is manufactured in the USA in an ISO 9001 certified facility and built to meet or exceed OEM specifications and test requirements.

Compatible with 1993-1994 Cadillac Allante, 1993-1994 Cadillac Eldorado, 1994 Cadillac DeVille, 1993-1999 Cadillac Seville, and 1995-1999 Oldsmobile Aurora.

• Hi-temp OE-quality silicone boots and tips
• Stainless steel terminals and tubes
• Supplied with dielectric grease
• Built to OEM or equivalent standards
• Precision manufactured for consistent ignition performance

Product Details

The ThunderCore PRO line is Walker’s premium ignition wire offering, focused on OE-style construction and dependable electrical transfer. Part number 924-1477 uses high-temperature silicone components, stainless steel terminals, and durable tubes to support stable spark delivery in demanding underhood conditions. This part cross-references Standard Ignition 8852 for the same application.

For drivers searching for a spark plug wire set for 1998-1999 Cadillac Seville, 1995-1999 Oldsmobile Aurora, or 1993 Cadillac Allante, this Walker wire set provides a direct-fit replacement option backed by Walker’s engineering and manufacturing expertise.

Common Problems This Part Can Address

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

Installation Notes

Route each wire to match the original layout and keep wires separated where required to reduce crossfire. Apply the included dielectric grease at the boots during installation to help seal connections and ease future service. Verify each lead is fully seated on the spark plug and ignition coil or distributor terminal before starting the engine.

Quality Assurance

Walker 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 part number is 924-1477.