Marshalls Tractor Parts & Supply Farm Equipment Contact Information Phone: (859) 234-5889 Address: 571 KY-36, Cynthiana, Kentucky 41031 Get Directions About Marshalls Tractor Parts & Supply is a farm equipment sales company located in Cynthiana, KY. Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Claim Listing Recently Viewed: Loading... Previous Next