Walker 924-1791 Spark Plug Wire Set

Walker ThunderCore PRO Spark Plug Wire Set

Walker ThunderCore PRO spark plug wire set 924-1791 is built for classic Chevrolet and GMC applications that need dependable ignition performance and OE-style construction. It is manufactured in an ISO9001 certified facility in the USA and built to meet or exceed OEM specifications and test requirements.

Compatible With 1967-1974 Chevrolet and GMC V8 applications listed below, this wire set uses hi-temp silicone boots and tips, stainless steel terminals, and protective tubes for a clean, durable ignition connection. Walker 924-1791 also includes dielectric grease for terminal protection during service.

Key Features

• Walker ThunderCore PRO product line for ignition wire replacement
• Precision manufactured in the USA in an ISO9001 certified facility
• Meets or exceeds OEM specifications and test requirements
• Hi-temp OE-quality silicone boots and tips
• Stainless steel terminals and tubes
• Includes dielectric grease

Fitment Details

• Fits 1974 Chevrolet Bel Air, N/A; not compatible with HEI ignition systems.
• Fits 1974 Chevrolet Camaro, N/A; not compatible with HEI ignition systems.
• Fits 1973-1974 Chevrolet Caprice, N/A; not compatible with HEI ignition systems.
• Fits 1974 Chevrolet El Camino, N/A; not compatible with HEI ignition systems.
• Fits 1974 Chevrolet Impala, N/A; not compatible with HEI ignition systems.
• Fits 1974 Chevrolet Malibu, N/A; not compatible with HEI ignition systems.
• Fits 1974 Chevrolet Monte Carlo, N/A; not compatible with HEI ignition systems.
• Fits 1973-1974 Chevrolet Nova, N/A; not compatible with HEI ignition systems.
• Fits 1971-1973 Chevrolet Bel Air, N/A.
• Fits 1971-1973 Chevrolet Camaro, N/A.
• Fits 1970-1973 Chevrolet Caprice, N/A.
• Fits 1971-1973 Chevrolet El Camino, N/A.
• Fits 1970-1973 Chevrolet Impala, N/A.
• Fits 1973 Chevrolet Malibu, N/A.
• Fits 1971-1973 Chevrolet Monte Carlo, N/A; Small Block.
• Fits 1971-1973 Chevrolet Monte Carlo, N/A.
• Fits 1970-1973 Chevrolet Nova, N/A.
• Fits 1970-1972 Chevrolet Bel Air, N/A; Small Block.
• Fits 1971-1972 Chevrolet Caprice, N/A; Small Block.
• Fits 1971-1972 Chevrolet Impala, N/A; Small Block.
• Fits 1967-1972 GMC G15/G1500 Van, N/A.
• Fits 1968-1972 GMC G25/G2500 Van, N/A.
• Fits 1970-1972 GMC G35/G3500 Van, N/A.
• Fits 1970-1972 GMC Jimmy, N/A.

What It Helps Address

• Misfires caused by worn or heat-damaged plug wires
• Hard starting from weak ignition transfer
• Rough idle and inconsistent throttle response
• Voltage leakage at aging boots or terminals
• Service issues on classic Chevrolet and GMC ignition systems

Installation Notes

Verify engine and ignition system type before ordering. This part is not compatible with HEI ignition systems on the listed 1974 Chevrolet applications. Route each lead to match the original wire layout, keep wires away from exhaust heat, and apply the included dielectric grease at the boots during installation.

Walker 924-1791 is a direct-fit style replacement for the listed Chevrolet Bel Air, Camaro, Caprice, El Camino, Impala, Malibu, Monte Carlo, Nova, and GMC van/Jimmy applications. This part cross-references NGK 7803 and 9124 for the same application.

Quality Assurance

Walker Products states that ThunderCore PRO wire sets are manufactured to meet or exceed OEM or equivalent standards, with engineering and product management support behind the design. The part is produced in an ISO9001 certified facility in the USA.