Description
Overview:
The Washer for Husqvarna chainsaws, Manufacturer Part Number (MPN) 503 54 45-01, is a Genuine Husqvarna OEM component engineered for precise spacing and load distribution within key assemblies. Made from durable steel with a corrosion-resistant finish, it withstands vibration, heat, and repeated torque cycles typical of professional and demanding DIY use. By maintaining correct clearances and supporting fasteners, this washer protects adjacent parts and helps your saw operate smoothly. It is designed for a direct fit on popular models such as the Husqvarna 254 and 257, with OEM dimensions and tolerances for reliable performance. This is a straightforward replacement part that helps restore intended fit and function without the guesswork of generic hardware. Genuine part status ensures compatibility and service life in line with Husqvarna specifications.
Key Features:
- Genuine Husqvarna OEM part for assured compatibility and performance
- Steel construction for strength and resistance to wear under load
- Corrosion-resistant finish to support long service life
- Manufactured to OEM thickness and diameters for accurate spacing
- Stable under heat and vibration for dependable fastener retention
- Clean, precise edges to protect mating surfaces and components
- Direct-fit replacement; no modification required for listed models
- Helps maintain correct assembly tolerances to prevent premature wear
- Suitable for regular maintenance and professional repair work
Typical Applications:
Used wherever Husqvarna specifies this washer within the saw’s assemblies, providing spacing, support, and load distribution in fastened joints. Suitable for routine maintenance and repairs on compatible chainsaws, helping maintain correct clearances and secure fixings for smooth, efficient operation in workshop or site conditions.
Also known as:
Flat washer, spacer washer, shim washer, retaining washer, hardware washer for Husqvarna chainsaws. These terms are often used interchangeably when referring to washers that set spacing and spread load within assemblies.
Fits Models:
254, 257, 261, 262XP
Alternate Part Numbers:
503 54 45-01, 503544501, 503 54 45 01, 503-54-45-01
