Half Coupling, 4" ShaftØ:na 4Bolt Male PilotØ50mm

Made from Ductile Iron these couplings will fit most of the cruisers transmissions. We can special order any other size. Please bring the following dimensions or better still the old coupling when ordering. Pilot Dia, Bolt circle Dia, flange Dia, bore size (shaft dia), number of bolts, and key way width. We can also match them if you know the transmissions make and flange dia with the number of bolts.