NGK 8045 Spark Plug Wire Set

NGK Spark Plug Wire Set for Isuzu and Honda

NGK Spark Plug Wire Set 8045 is a specific-fit ignition wire set built for select Isuzu and Honda applications. It uses blue silicone insulation, a noise-suppression design, and a Mag (Var. Pitch) core to support stable spark delivery and reduced electrical interference.

Key Features

• Specific-fit spark plug wire set for confirmed vehicle applications
• Blue silicone insulation for heat resistance and durability
• Noise suppression design helps reduce ignition interference
• Mag (Var. Pitch) core material for consistent ignition performance
• 7.00 mm insulation outside diameter
• NGK part number 8045, also referenced as RC-IE44

Product Details

NGK Spark Plug Wire Set 8045 is part of the NGK Spark Plug Wire Set line, a product family focused on ignition replacement parts for domestic and import vehicles. NGK draws on extensive OE experience and automotive manufacturing expertise to produce ignition components that meet OE-level durability and operational performance expectations. This wire set is built for direct replacement use on 1991-1997 Isuzu Rodeo, 1994-1996 Honda Passport, 1989-1995 Isuzu Pickup, 1989-1994 Isuzu Amigo, and 1988-1991 Isuzu Trooper applications.

This part cross-references DENSO Auto Parts 671-4178 and Dorman - Conduct-Tite 86432 for the same application.

Common Issues This Part Can Address

• Misfires caused by worn or damaged ignition wires
• Hard starting related to weak spark transfer
• Rough idle from deteriorated wire insulation
• Ignition noise that can interfere with electrical systems
• Loss of engine performance from inconsistent spark delivery

Installation Notes and Tips

Verify the wire routing and cylinder locations before removal so the replacement set is installed in the correct order. Inspect the distributor cap, ignition coil, and spark plugs at the same time, since worn ignition components can shorten wire life and affect performance. Confirm the vehicle application by year, make, and model before installation.

Quality Assurance

NGK manufactures premium ignition products to OE standards and supports a broad range of domestic and import vehicle coverage. Part number 8045 is engineered as a direct replacement ignition wire set for the listed applications.