This is a A-TC104 Clevis, Twisted PN: TC104Main Description As Following : A-TC104 Clevis, Twisted P.N: TC104 Pin Diameter: 0.625" Replaces: TC04 RESOURCE INTERNATIONAL , Crossed From: BO8234 , , B8234 , , PM18234 JOHN DEERE , S49020400 , , 1891-42991 JOHN DAY , 24CTW002 , , 24024 , , 3013-1760 , , 4004503 , , 64.200.075 , , 64200075 , , 78234 , Found in Section & Models : Hitch & Drawbar Parts > Hitch Pins/ Hair Pins/ Clevis & Pins, (Miscellaneous) (UNDEFINED): Clevis Assemblies, (Miscellaneous) (UNDEFINED): SEVERAL, Hitch & Drawbar Parts > Hitches: 2PT and 3PT, (Miscellaneous) (UNDEFINED): Clevis Assemblies, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Pin Diameter: 0.625"