I have a lot of John Deere 1250 six row planter and 494A four row parts. I bought a to make 2 row planters. I have some parts left over from the conversions. Two 8 inch hopper extensions, one short hopper, hopper lids, furrow openers, drive gears, hopper seed plate parts, row markers, etc, etc, etc. Message me for pricing on what you might be looking for. Send a picture if you have. I have a lot of parts I don't know the proper name of.