Explore the complete Allison Transmission service tools catalog, including official tool access, diagnostics like DOC®, and essential repair tools for professionals.

Discover the essential tools every technician needs for Allison transmission maintenance, from official service kits to diagnostic DOC® software. #TransmissionTools

Learn what an axle nut socket for trucks is, why it’s essential for heavy-duty repairs, and how using the right socket makes maintenance safer and easier.

Expert guide to axle nut sockets — types, sizes, uses & top picks from DNT Tools to help you choose the best tool for heavy-duty repairs

Learn step-by-step how to bleed brakes safely with the right tools, tips, and pro guidance to restore firm braking performance.

Explore how bearing pullers work, types, mechanisms, and uses to safely remove bearings, gears & pulleys without damaging shafts or housings

Discover what a bearing puller is, how it works, and the types used in precision extraction of bearings and shaft components for safe, efficient maintenance.