All ports .563"-18 ORB w/ two adapters .563" -18 ORBM X .250" NPTM 90 OEM Cross Reference HTL3101, HTL3101, 13-544 Compatible with models: Ford / New Holland TRACTOR: SEVERAL (Check Dimensions For Your Application), John Deere TRACTOR: SEVERAL (Check Dimensions For Your Application), Kubota TRACTOR: SEVERAL (Check Dimensions For Your Application), Massey Ferguson TRACTOR: SEVERAL (Check Dimensions For Your Application)