Enhance your motorcycle's engine performance with an advanced oil pump system. Featuring larger gear teeth, this cutting-edge pump system delivers an increased oil volume for both the supply and return flow. The supply gears boast a 9% increase in width compared to standard models, while the return gears showcase a significant 28% expansion, ensuring superior crankcase scavenging and reduced drag on the flywheels. This technology effectively mitigates oil carryover, leading to a cleaner crankcase and optimized engine operation. Additionally, it comes with a stock length oil pump drive shaft for seamless integration.
Features:
Complete oil pump assembly
No thicker than a stock pump
Standard Billet Cover have feed and return holes in the stock locations
Increased scavenging capacity results in less oil in the crankcase and less oil carryover
Includes oil pump driveshaft, necessary hose fittings and plugs, paper gaskets and mounting hardware
Made in the USA
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This product will fit your 1999 Harley Davidson Softail Fat Boy FLSTF/I
Fitment Notes & Exceptions
Will not fit stock 1990-1999 straight pinion shafts.
Pinion shaft gears included in these kits fit stock 1984-1989 pinion shafts and S&S pinion shafts for 1984-1999.
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