Rubber tracks and wear parts are sold individually unless specified in the details. We offer free shipping across the USA when you order online and ship to a commercial address. *Some restrictions apply.
This is the aftermarket idler for Yanmar B50-2B mini excavator models. This idler is guaranteed to fit the Yanmar B50-2B. This is an exclusive fit so we only stock a minimum quantity of these idlers. The idler wheel itself is 15 1/8 inches when it is brand new.
This tension idler assembly (772423-37100) is known to fit:
Free shipping from one of our seven warehouses.*
* Restrictions apply. See details at checkout.