Mainshaft Bearing Inner Installer And Puller Tool For 5 And 6 Speed Transmissions, Compatible With Big Twin Models From 1984 To Present, Including Touring Softail Dyna And More Part 34902 84

Big Twin mainshaft bearing installer & puller tool
✔️ Fits Big Twin 5 & 6 speed transmissions (1984-present) Part #34902-84

This professional-grade mainshaft bearing inner installer and puller tool is designed specifically for Big Twin 5- and 6-speed transmissions, and is used during maintenance and rebuilds on Touring, Softail, Dyna, and other models. It ensures precise bearing race seating and minimizes risk of damage during removal and installation.

✅ Part #34902-84 OEM replacement
✅ Durable construction for long-lasting use
✅ Specifically designed for Big Twin 5 & 6-speed transmissions (1984-present)
✅ Simplifies inner bearing race removal and installation
✅ Compatible with Touring, Softail, Dyna, and similar models

💡 What is a mainshaft bearing installer and puller tool used for in Big Twin transmissions?

Short answer: This handy tool ensures the inner bearing race is removed and installed accurately, protecting gears and seals during service.

- precise bearing race alignment for 5 & 6-speed units - reduces risk of race damage during removal - speeds up repairs for DIYers and pros