WA324-8107-100 is a power take off unit housing built for the 330 Series RA-07 PTO. It features a 1-1/8 in. housing bore for proper shaft and bearing alignment within the PTO assembly. This housing is sold by Pro Gear and Transmission.FeaturesPTO housing330 Series RA-07 application1-1/8 in. housing borePart number WA324-8107-100Tech Specs330 Series: RA-07Housing bore: 1-1/8 in.