This is a A-78571BH Outer Tube Yolk PN: 78571BHMain Description As Following : A-78571BH Outer Tube Yolk P.N: 78571BH New outer tube yoke, size 43.5 mm I.D.. Used with Bondioli & Pavesi outer drive tube # BP125081500 and roll pin # BP341038000. Replaces: Bondioli & Pavesi No. BP204046851. Fits Bondioli & Pavesi 100 Series: Size 4; 660 Series: Size 4 CV Stocked As: A-BP204046851 Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : New outer tube yoke, size 43.5 mm I.D.. Used with Bondioli & Pavesi outer drive tube # BP125081500
and roll pin # BP341038000. Replaces: Bondioli & Pavesi No. BP204046851. Fits Bondioli & Pavesi 100
Series: Size 4; 660 Series: Size 4 CV