Compatible with: Stihl 45, 46, 55, FC 55, FS 38, HL 45, KM 55 Relpaces part number: 4140-140-6904 Function: The spark arrestor prevents sparks from escaping the exhaust system, reducing the risk of fire when using a trimmer Installation: The spark arrestor is typically installed by attaching it to the exhaust port of the trimmer’s engine After-sales Service: Experienced customer service resolves inquiries promptly, professional technicians provide support anytime Compatible with:
Stihl 45, 46, 55, FC55, FS38, HL45, KM55

Relpaces part number:
4140-140-6904

Package:
1 pack spark arrestor

Features:
The spark arrestor features a fine mesh screen that effectively captures and extinguishes sparks to enhance safety.

Installation:
Locate the exhaust port on the trimmer engine.
Remove any existing spark arrestor or screen if present.
Align the new spark arrestor with the exhaust port.
Secure the spark arrestor using the fasteners or clips.
Ensure the spark arrestor is tightly fitted to prevent sparks from escaping.