New Holland 28T sprocket 178618 – Aftermarket. Not being able to unload because of a worn out sprocket?  Here is the answer. This sprocket is for the unloading auger drive. It also includes the shear bolt hub and bushing. The sprocket shown as reference number 1 in the parts diagram. Fits New Holland grinder mixer models 352, 353, and 354. Part number 178618.

*The sprocket is painted bright red.

*Made in the USA.