*** IN STOCK SHIPS TODAY 1.100" & 1.375" INNER GEAR *** RBS carries a complete supply of parts to rebuild or repair the RCD/P&P wet/dry sump Gerotor oil pumps. Inner gear is made from powdered metal so small engine contaminants can pass thru without seizing up the oil pump and causing more damage to the possibly already hurt engine.
Gear is 1.100" or 1.375" wide and fits a .565" diameter shaft. Gerotor design is used in the wet and dry sump oil pumps.
Gear is not drilled for the roll pin and must be done at time of repair. If racer needs O-rings, gear roll pins, outer gears or any other parts RBS can fix the racer up.
Racer can choose gear width from drop down menu.