NGK 49474 Ignition Coil

High-Performance Ignition Coil

NGK MOD ignition coil part number 49474 is a performance-grade COP ignition coil built for distributorless ignition systems. It is engineered for Acura ILX and Honda Civic, Honda Crosstour, Honda CR-V, and Honda Accord applications that use a bolt-on coil design.

Key Features

• COP (pencil type) ignition coil for distributorless systems
• Custom primary and secondary windings for increased output
• PET housing with vacuum-sealed epoxy resin for insulation and durability
• High-temperature silicone boot for dielectric strength and voltage control
• 12-volt, bolt-on design with a female connector and blade terminals
• NGK MOD product line tuned for performance-focused ignition service

Detailed Description

NGK part number 49474, also identified as M5174-4, is a high-performance ignition coil designed for direct replacement use in select Acura and Honda applications. The coil uses a COP construction with 3 terminals, 1 connector, and a 12.0-volt distributorless setup. Its black PET housing, epoxy sealing, and silicone boot are specified to improve electrical insulation and durability under demanding operating conditions. NGK also notes that MOD coils are engineered for optimum performance when paired with NGK spark plugs.

This part cross-references Continental 49474 and Standard Ignition UF-602 for the same application.

Fitment

• Fits 2013-2015 Acura ILX, N/A
• Fits 2012-2015 Honda Civic, N/A
• Fits 2012-2015 Honda Crosstour, N/A
• Fits 2010-2014 Honda CR-V, N/A
• Fits 2008-2012 Honda Accord, N/A

Installation Notes and Tips

Verify the connector style, terminal layout, and coil type before installation. This ignition coil uses a bolt-on mount and a female connector with male blade terminals, so matching the original electrical interface is important for proper fitment on the vehicle.

Quality Assurance

NGK states that MOD coil designs are developed and tested in an ISO 17025 accredited laboratory under extreme conditions to validate performance and durability.