Description Hydraulic Couplings - Pioneer 8200 Series; Coupler Body Only; Order Multiples of 5. This item is a suitable alternative for the following: 730-82504MB, 802050, 82504MB, 8250-4, 8250-4-352, A-8250-4MB, A82504MB, F34-0230, F340230, 1900971M91