Walker 924-1611 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

Walker ThunderCore PRO spark plug wire set 924-1611 is built for Buick applications that need dependable ignition performance and OE-style construction. It is made in the USA in an ISO9001 certified facility and meets or exceeds OEM specifications and test requirements.

Compatible with 1973-1974 Buick Century, LeSabre, Regal, and Riviera HEI applications, and 1975-1976 Buick LeSabre and Riviera. This part number, 924-1611, is a direct-fit ignition wire set for the listed Buick models.

Key Features

• Precision manufactured from premium components
• Hi-temp OE-quality silicone boots and tips
• Stainless steel terminals and tubes
• Supplied with dielectric grease
• Built to meet or exceed OEM specifications and test requirements
• Made in the USA in an ISO9001 certified facility

Product Details

Walker ThunderCore PRO is the brand’s performance-focused wire set line, engineered for consistent ignition transfer and durable service in demanding underhood conditions. The construction uses heat-resistant silicone insulation, stainless steel terminals, and OE-style hardware materials to support stable spark delivery and long-term fitment on Buick ignition systems. Part number 924-1611 is listed for 1973-1974 Buick Century, LeSabre, Regal, and Riviera with HEI applications, plus 1975-1976 Buick LeSabre and Riviera.

This part cross-references Standard Ignition 6816 for the same application.

What It Helps Address

• Misfires caused by worn or heat-damaged plug wires
• Hard starting related to weak spark transfer
• Ignition voltage loss from cracked insulation or aged boots
• Intermittent engine performance from deteriorated terminals
• Service issues on Buick HEI ignition setups

Installation Notes

Route each wire to match the original layout and keep wires separated where possible to reduce crossfire. Apply the included dielectric grease at the boots during installation to help seal connections and ease future service. Verify plug and distributor terminal engagement before starting the engine.

Quality Assurance

Walker Products manufactures ThunderCore PRO components to meet or exceed OEM specifications and test requirements. The wire set is produced in an ISO9001 certified facility in the USA and backed by Walker’s manufacturing, product management, and engineering expertise.