Subaru 3-Pin Ignition Coil Connector Kit (RFW Series - FW-C-D3F)

Don't let a broken plastic clip cause a misfire. The RFW Series 3-pin ignition connector is the factory standard for several Subaru engine platforms. Over time, the locking tab becomes brittle and snaps, leading to a loose connection that can cause intermittent spark and "Check Engine" lights.

This kit is the professional solution for repairing damaged coil plugs. It is an exact OEM-spec replacement for the FW-C-D3F series, providing a secure "click-lock" fit that ensures your ignition system remains vibration-resistant and weatherproof.

Compatibility & Fitment

• Application: Primary Ignition Coil connector for specific Subaru engine models.

• OEM P/N: FW-C-D3F (Furukawa/Sumitomo).

• Cross Reference: R010192 / 12444-5A03.

What’s in the Box?

• 1x Connector Body (3-Pin)

• 1x Internal Terminal Lock (Secures pins against terminal back-out)

• 3x High-Conductivity Terminals

• 3x Weather-Tight Wire Seals

Installation

• Crimp Tool: To ensure maximum voltage delivery to your coils, we recommend using the Sargent 1026CT crimp tool for a gas-tight, professional finish.