Husqvarna OEM Brake Nut 501 83 10-01 | Fits 44, 61, 181, 266, 281, 444

Condition: New (Other) — Item is New Old Stock (NOS). It may have minor oxidation or dust from long-term storage but is unused. 

​Brand: Husqvarna

​MPN (Manufacturer Part Number): 501 83 10-01

​Type: Brake Nut / Chain Brake Part

​Compatible Models: Husqvarna 44, 61, 181, 266, 281, 444; also fits some Jonsered models 

​Material: Steel

​Item Description

​Up for sale is one (1) Genuine Husqvarna Chainsaw Brake Nut, Part Number 501 83 10-01.

​This is a rare New Old Stock (NOS) OEM part, essential for maintaining or restoring classic Husqvarna chainsaws. Unlike aftermarket parts, this genuine steel nut ensures the correct fit and performance for your safety-critical chain brake assembly. 

​Authenticity: 100% Genuine Husqvarna OEM.

​Fitment: Specifically designed for the 44, 61, 181, 266, 281, and 444 series. 

​Condition Note: As this is a vintage stock item, it may show very slight surface oxidation characteristic of "bin-stored" parts, but it is fully functional and has never been installed.

​Verify Compatibility: Please cross-reference your machine's illustrated parts list (IPL) to ensure this part number is correct for your specific saw.