Husqvarna 545081857 Carburetor OEM Part

Product Details

Genuine Husqvarna part. See all items in Leaf Blower Carburetor.

Cross Reference Information

Part Number 545081857 replaces AP6175817, 1993687.

Description

This OEM carburetor is designed as a replacement for compatible leaf blowers. The carburetor takes in air and fuel and mixing them together before sending the mixture onto the engine to power the machine. The air comes in through an air filter to remove any impurities and then it passes into a smaller inner chamber, where fuel is injected through small holes in the chamber after also being filtered. Then, the two mix and are passed into the engine through an adjustable butterfly valve. If the engine isn't performing well or will start but won't stay running, the carburetor could be in need of replacement. It’s usually easier to replace the entire assembly than individual parts, and this genuine OEM part can provide the solution for machines it fits. This carburetor replacement is specifically designed to be compatible with select Craftsman, Poulan, and Husqvarna leaf blower engines. The carburetor does not include any gaskets or hardware required for replacement, so those will need to be purchased separately if they are required. Be sure that the engine is completely cool before beginning repairs and wear gloves for hand protection whenever performing engine work on any machines.