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John Deere 550-C Year

mg2361

Senior Member
Joined
Jul 5, 2016
Messages
5,159
Location
Pennsylvania
Occupation
Equipment Mechanic
Mid to late 70's. That machine is a straight 550, not a 550C. The "C" in the serial indicates an inside dozer frame. Also, a specific year cannot be determined on the older serial number format. If you are looking for parts, years don't matter anyway. Serial number is king in this industry.
 
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