Description
Overview:
The Chain Guide Plate is a genuine Husqvarna OEM component that helps keep the guide bar and chain correctly aligned on your chainsaw. Made from durable metal (steel) with a hard-wearing finish, it sits behind the clutch cover to support the bar, aid smooth chain run, and reduce wear on surrounding parts. This plate is designed for Husqvarna machines such as the 254 and 257, and is a direct-fit replacement that restores proper tracking if the original is worn, bent, or missing. Supplied under Husqvarna MPN 501870501 (also written 501 87 05-01), it ensures reliable fitment and performance to factory standards. Suitable for professional users and DIY owners, it helps maintain cutting efficiency and safe operation during everyday use.
Key Features:
- Genuine Husqvarna OEM part for assured compatibility and reliability
- Helps maintain precise bar and chain alignment to reduce uneven wear
- Robust stamped steel construction resists impact, heat, and vibration
- Direct replacement part; installs using existing fixings, no modifications
- Supports smooth chain feed and consistent tensioning after maintenance
- Protects crankcase surfaces from chain contact and abrasion
- Suitable for demanding use in forestry, landscaping, and site work
- OEM references: 501 87 05-01 / 501870501
Typical Applications:
Replacement during routine servicing, after a chain derailment, or when the original plate shows damage, bending, or excessive wear. Used on working saws for felling, logging, firewood processing, ground care, and construction site tasks where consistent chain tracking and safe, efficient cutting performance are important.
Also known as:
Chain guide, guide bar plate, bar plate, side plate, chain alignment plate, chain guide plate (OEM), alignment shim plate. These terms refer to the thin metal plate that supports bar positioning and chain run behind the clutch cover.
Fits Models:
254, 257, 261, 262XP
Alternate Part Numbers:
501 87 05-01, 501870501
