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506450401 Carburetor

Husqvarna 506450401 Carburetor

Part#:  506450401
  5.00 Stars - 2 Reviews

Husqvarna OEM Part



Is your engine failing to start or running rough? Your carburetor may be gummed up or clogged. You can try cleaning or rebuilding the carburetor, but if the damage is too severe, you may need to replace the entire carburetor assembly.

Fits Model


Also Fits Model

HUSQVARNA 445, 445E, 450, 450E Chainsaws

Replaces OEM



Equipment Type Chainsaw

Customer Reviews for the Carburetor

Review Rating: Sort By:

Reviewed on

Good customer service! The new carburetor, for Husqvarna 445, was found to have a different gas inlet fitting orientation than original. All other external fittings were the same. Customer service verified correct part was ordered for saw serial # and checked further back into supplier data base trying to confirm reason for change (still unclear). Ultimately, the new carburetor was installed (with a slightly longer rubber connecting tube) and found to work. Chain saw is back in service. While the exact cause for discrepancy was not found, I was very satisfied with the effort that went into trying to find out "why". Thanks Jeff!!

Reviewed on

I was very pleased with my experience with Jack's Small Engines. I would and have recommended them to my friends.

Questions & Answers for the Husqvarna 506450401

Ask us about the Husqvarna 506450401 Carburetor. Please no repair questions. Your Q&A may be posted to to help other shoppers, like you, with their purchasing decisions. Thank you.

Repair Tips For Husqvarna 506450401

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