NGK 9793 Spark Plug Wire Set

NGK Spark Plug Wire Set for Honda Prelude

NGK Spark Plug Wire Set 9793 is a specific-fit ignition wire set for 1988-1991 Honda Prelude applications. Built with blue silicone insulation, a magnetic variable-pitch core, and noise suppression, it supports stable spark delivery and consistent ignition performance.

Key Features

• Specific-fit spark plug wire set for 1988-1991 Honda Prelude
• Blue silicone insulation for heat resistance and durability
• Mag (Var. Pitch) core material for ignition signal control
• Noise suppression type included
• 7.00 mm insulation outside diameter
• NGK part number 9793 / RC-HE54

Product Details

NGK Spark Plug Wire Set 9793 is part of the NGK Spark Plug Wire Set line, a range focused on OE-level ignition replacement for domestic and import vehicles. NGK draws on decades of ignition engineering and global OE experience to produce replacement ignition components that meet demanding durability and operational standards. For drivers searching for a Honda Prelude spark plug wire set, this NGK 9793 wire set provides a direct-fit solution for 1988, 1989, 1990, and 1991 models.

This part cross-references DENSO Auto Parts 671-4173 and Gates 7465 for the same application.

Common Issues This Part Helps Address

• Misfires caused by worn or damaged ignition wires
• Hard starting related to weak spark transfer
• Rough idle from inconsistent ignition output
• Radio-frequency interference in the ignition system
• Cracked or heat-aged wire insulation

Installation Notes and Tips

Verify the wire routing against the original layout before installation. Match each lead to the correct cylinder and inspect the distributor cap, spark plugs, and coil connections at the same time to avoid repeat ignition faults. For 1988-1991 Honda Prelude service work, confirm the vehicle uses the specific-fit configuration listed for NGK 9793 before installation.

Quality Assurance

NGK manufactures premium ignition components to OE standards and supports a broad range of domestic and import vehicle coverage. The 9793 spark plug wire set reflects that OE-focused approach with materials and construction selected for durability and consistent ignition performance.