New Holland L-35/775/778 Parts Needed

[Razorback64]

I am looking for a final drive gear Part No 213567 for NH L-778 - also fits L-35 and L-775. Mine is the original one piece design that incorporates the 119 tooth driven gear and the 11 tooth chain sprocket. Design has changed several times, currently a two piece gear and separate sprocket. Would like to talk with anyone with salvage parts for these models.