Vf 1000 f2 front fork help

Just servicing my VF 1000 F2 FRONT RIGHT FORK TOOK APART.
ONLY TO FIND THAT THE PIECE OIL LOCK HAS BEEN MISS SEATED AND RUBBING FOR LAST OWNER CANT HAVE REPLACED IT CORRECTLY.
CAN I SAVE THIS BY FILLING ALL THE SHARDS OFF IT OR IS IT BIN TIME ?
LOOKED FOR PART MOSTLY DISCONTINUED BUT IS SAME IN 6 OTHER BIKES
PLEASE HELP IM NOVICE WITH FORKS.
CHEERS I HAVE A PICTURE BUT CANT SEE WHERE TO UP LOAD.

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