This is a used splined shaft that contains a gear with 11 teeth. It was removed from the unit listed below. It shows a little wear on the edges of the teeth on the gear but it should still have a lot of life. Be sure to compare this part to your old one before you purchase it. Please evaluate the pictures carefully before you buy. FYI, a handling fee is included in the shipping price Brand: Kubota Model:B7001 Description: Garden Tractor Year: 1977 Factory Model: B7001 Hours: 5952 Condition: Bad Transmission Engine: Kubota Engine Number: D750 Transmission: Gear These parts are used and contain the normal light rust, scuffs, scratches and moderate wear that you would expect to find on parts taken from a used unit. Please evaluate the pictures carefully before you bid. Thank you for looking. Note: All items shipped to an Ohio address or picked up at our location are subject to Ohio sales tax.