Find the right replacement carburetor by brand & model — mowers, chainsaws, ATVs
Husqvarna 445 / 445E / 450 / 450E Rancher Carburetor
Husqvarna's best-selling homeowner chainsaw line.
Category
Chainsaw & Trimmer
Brand
Husqvarna
Match confidence
Good match — verify fitment before buying
Also crosses to:
531215601506450401
As an Amazon Associate, getcarbkey.com earns from qualifying purchases. Price and stock change on Amazon — confirm the current listing before buying. Photo shown is of the physical part for visual reference (sourced independently of the Amazon listing) — always confirm against your own part before ordering.
Carburetors are not interchangeable across models, even within the same brand — always confirm the part or model number stamped on your engine before ordering, not just the equipment type.
More Husqvarna carburetors
Not your model?
See all Husqvarna carburetors, or the full carburetor lookup by brand.