Murray HUB / SPROCKET 10939

Murray Logo


Murray Authorized Substitution

The part number 10939 has been changed to part number 7040355YP. While the new part may look different, this is a Murray approved substitution.

Please note that the price and availability shown is for the new part number 7040355YP.

New Packaging...Same Part!

The part number 7040355YP was previously sold under the Murray brand. This part is now being branded and sold under Briggs & Stratton.

Briggs & Stratton has owned and operated Murray since 2005. They will continue to provide high-quality replacement parts under the unified brand.


Old Part Number10939
New Part Number7040355YP