This Contact Spring is a genuine Stihl part designed to restore reliable contact within compatible machines, helping them run as intended. Made from durable metal, it replaces worn or broken springs that can lead to intermittent operation. It is suitable for a wide range of Stihl tools, including brushcutters and trimmers such as the FS160 and FS180, as well as selected hedge trimmers. The precise design helps ensure a secure fit and consistent performance, making it a practical replacement during routine maintenance or repairs. As a Genuine Stihl component (MPN 4126 442 1600), it supports long service life and dependable operation in demanding conditions.

Key Features:
– Genuine Stihl part for assured fit and compatibility
– Durable metal construction designed for frequent use
– Helps maintain proper contact for smooth, reliable operation
– Precise fit to reduce setup time and ensure consistent performance
– Suitable for numerous Stihl trimmers, brushcutters and selected hedge trimmers
– Supports efficient maintenance and minimises downtime
– Robust build to handle vibration and outdoor working conditions
– Straightforward replacement with basic tools

Typical Applications:
Used during servicing or repairs to replace a fatigued or damaged spring in the contact mechanism of compatible Stihl machines. Ideal for restoring dependable operation in grass cutting, brush clearing, landscaping, grounds maintenance and hedge trimming where tools are started and stopped frequently and must perform consistently.

Also known as:
Replacement spring, Stihl spring, trimmer spring, switch contact spring, stop switch spring, brushcutter spring, electrical contact spring for handle assembly, starter/ignition contact spring (general description).

Fits Models:
BT106, FS106, FS108, FS160, FS180, FS2, FS220, FS220K, FS280, FS280K, FS290, FS36, FS360, FS360C, FS40, FS410C, FS420, FS420L, FS44, FS50, FS55, FS55C, FS55R, FS55RC, FS55T, FS62, FS66, FS72, FS74, FS75, FS76, FS80, FS80R, FS81, FS85, FS85R, FS85RX, FS85T, FS86, FS88, FS96, HS72, HS74, HS75, HS76, HS80, HS85

Alternate Part Numbers:
4126-442-1600, 41264421600

Product Specifications