Gear Set - Overdrive/6-Speed - Polished

Highlights

• 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
• 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
• Made in the USA
• Exhaust bracket may require modification when using these kits.
• Fits into stock and most aftermarket 5-speed transmission cases.

Notes

• Exhaust bracket may require modification when using these kits.
• Fits into stock and most aftermarket 5-speed transmission cases.
• Recalibration of electronic speedometers (see part 2210-0391) needs to be completed after installation of the transmission kit.