Fuel pump rebuild kit for the Mikuni's Rotax fuel pump. Ideal for fuel pumps equipped on Rotax engines, as well as additional high-performance kart engines.
This rebuild kit comes with all gaskets and diaphragms necessary to fully rebuild the internal components of Mikuni's 'square' fuel pump. This pump is notorious for needing regular rebuilds, and for gumming up regularly with fuel and oil, leaking through the sides of the pump at times.
Each rebuild kit comes as pictured, and an instructional diagram to make sure all gaskets and components are installed in the fuel pump correctly!