Description
Features and Benefits:
- Carefully designed sets provide the student technician with the tools necessary to conquer the service and repair challenges in today’s Heavy Duty/Diesel fields
- Master set features innovation in speed, access, and design that has come to define the GearWrench brand
- Tool storage option
- Lifetime warranty on most products
Introducing the new Technical Education program by GearWrench. This program of carefully designed sets provide the student technican with the tools necessary to conquer the service and repair challenges in today’s Automotive, Heavy Duty/Diesel, Machinery, and Aviation fields.





![NBR Design B Rotary Shaft Seal 45x60x7mm [5 Pieces]](https://www.toolsbunker.com/wp-content/uploads/2026/09/wedi.c41191f1_e6b0a135-c10f-45f0-884b-82cbb15b08c8.jpg)
![NBR Design AS Rotary Shaft Seal 45x62x8mm [5 Pieces]](https://www.toolsbunker.com/wp-content/uploads/2026/09/wedi.c41191f1_f84d4f55-b3dc-40a3-8a23-e83209393585.jpg)
![NBR Design B Rotary Shaft Seal 44x58x7mm [5 Pieces]](https://www.toolsbunker.com/wp-content/uploads/2026/09/wedi.c41191f1_70a4cfe5-8378-439d-aad7-a5bb176c923a.jpg)
![NBR Design B Rotary Shaft Seal 45x60x10mm [5 Pieces]](https://www.toolsbunker.com/wp-content/uploads/2026/09/wedi.c41191f1_8b75bdf9-2b20-47f8-97de-e6bfca54ec8d.jpg)