PARTSRUN FS56 Ignition Module for STIHL Trimmers FS40 FS50 FS56 – OEM Replacement

Overview

Meet the PARTSRUN FS56 Weedeater Coil Ignition Module, designed to fit STIHL Trimmers FS40, FS50, and FS56 RC. This replacement part aligns with OEM references 41444001303 and 4144-400-1302, including ZF-IG-A00166, making it easy to identify and confirm compatibility during repairs.

Why choose PARTSRUN

This ignition module focuses on dependable ignition performance and straightforward maintenance. It’s crafted to be a practical, cost-conscious replacement that respects the original design intent of your STIHL trimmer, helping you keep a steady workflow on job sites or in the yard.

Key benefits

• Fast shipping from the USA helps you get back to trimming sooner
• Simple installation that reduces downtime and setup steps
• OEM replacement value to save time and money while maintaining proper fit
• Clear compatibility with STIHL FS40, FS50, and FS56 RC models
• Responsive support from the PARTSRUN team within 24 hours

Real-world use and expectations

In everyday field work, reliable ignition sequences matter. The PARTSRUN FS56 module is designed to deliver a steady spark in varied conditions, supporting a smooth warm-up and consistent operation during extended trimming sessions. The durable coil is built to endure typical yard work, from edging along property lines to tackling dense grass near fences.

Practical scenarios

• Quicker, smoother starts for STIHL trimmer models FS40/FS50/FS56
• Less downtime when replacing a worn or failing ignition component
• Cost-effective alternative to OEM parts without sacrificing fit or function
• Clear OEM references help verify correct part during maintenance

Quality, compatibility, and installation tips

Each PARTSRUN ignition module undergoes testing to ensure coil integrity and compatibility with the STIHL ignition system. To install, disconnect power, remove the old unit, swap in the PARTSRUN module, reconnect the wiring, and test the engine start. Always verify the OEM numbers 41444001303 and 4144-400-1302, plus ZF-IG-A00166, to confirm exact fit before proceeding.

What to expect and important notes

Results can vary with engine condition, fuel quality, and proper installation. This PARTSRUN module is offered as a replacement option for compatible STIHL trimmers, designed to help restore functionality and reduce downtime when OEM parts are unavailable or costly. For questions about fit or installation, the PARTSRUN team is ready to help.