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B&S Engine 31A507-2391-B1

Illustrated parts list (IPL)

AIR FILTER
CARBURETOR
CONTROLS
CYLINDER
CYLINDER COVER
FLYWHEEL

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You're at Husqvarna US Forest & Garden

With over 330 years of innovation and passion, Husqvarna provides professionals and consumers with forest, park, lawn and garden products. We let high performance meet usability and safety, making you ready to get the job done efficiently. Husqvarna offers a wide and growing range of products and accessories, including everything from chainsaws and trimmers to innovative robotic lawn mowers.

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