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Jims oil pump drive gear (OEM 26349-84)
Producing quality gears is routine at Jims. Each gear manufactured has the same dedicated engineering and attention to detail as the rest of the products. Made with premium aerospace quality alloy bar steel, heat treated for wear resistance and precision cut to exact tolerances. This 6 teeth gear fits Big Twin 1973-1989. Also fits 1954-1972 Big Twin when installed in conjunction with the 24 teeth oil pump gear ZPN 231551 and ZPN 741899 pinion gear spacer. This increases oil pump speed with 25% compared to stock.