Overdrive 6-Speed Gear Set / Black / '90-'06 Big Twin
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- Black Trap Door
- Choose correct application for fitment
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Includes trap door, all gears, mainshaft, countershaft, shifter drum, detent components, bearings, snap rings, gaskets and hardware
- Significantly smoother shifting than stock due to a roller detent shift drum with reduced inertia and gear dogteeth with lead-in ramping
- Gear ratio of 2.94 1st gear and .86 6th gear
- Fits into stock and most aftermarket 5-speed transmission cases
- Bearing door is manufactured from 6061-T6 Aluminum and features wider bearings and a bearing retainer plates instead of the stock style snap rings
- Gearsets are made out of 8620 steel, gears are cut before heat treating then precision ground with a diamond coated tooling for quieter operation
- Lower RPM's for smoother highway speed operation and increased fuel efficiency
- Redundant Neutral Smooth Shift System
- Made in the U.S.A.
Overdrive 6-Speed Gear Set / Black / '90-'06 Big Twin
Sale price$3,195.00 USD
Regular price
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Overdrive 6-Speed Gear Set / Black / '90-'06 Big Twin
Sale price$3,195.00 USD
Regular price
