About this manual

This manual contains services repairs procedures for the Allison Transmission 4500 RDS . This Service Manual describes overhaul procedures for 4000 Product Family transmissions with Allison 4th Generation Controls. Power takeoff (PTO) and output retarder options may be added to a base transmission model. Detailed instructions are provided for disassembly in Section 4, rebuild in Section 5, and reassembly in Section 6. Part inspection instructions are in Section 3. Wear limits and spring data are in Section 7.…

Useful for

• ✓ Service and maintenance procedures
• ✓ Troubleshooting and diagnostics
• ✓ Component removal and installation
• ✓ Repair workshop reference

Delivery: This is a digital repair manual. Open it on your computer, tablet or phone and print only the pages needed for the job.

Digital source file is retained from the original catalog record for fulfillment matching.