Upgrade your drivetrain with the Overdrive Gear Set. ⚙️ This complete kit replaces the internals of your transmission for smoother shifts, improved highway refinement and increased fuel efficiency.
- Complete kit includes trap door, all gears, mainshaft, countershaft, shifter drum, detent components, bearings, snap rings, gaskets and hardware.
- Smoother shifting thanks to a roller detent shift drum with reduced inertia and gear dogteeth with lead-in ramping.
- Fits into stock and most aftermarket 5-speed transmission cases for versatile installation.
- Bearing door machined from 6061-T6 aluminum with wider bearings and bearing retainer plates replacing stock snap rings.
- Gears manufactured from 8620 steel, cut before heat treating and precision ground with diamond-coated tooling for quieter operation.
- Redundant Neutral Smooth Shift System for dependable shifts under load.
- Lower rpm operation for smoother highway cruising and improved fuel economy.
- Made in the U.S.A.
Includes all necessary hardware for installation and is backed by precision manufacturing and quality control. 🔧