Caterpillar 3406E 5EK, 6TS Engine Complete Service Manual

Original price was: $129.99.Current price is: $91.50.

Covers: Caterpillar 3406E Diesel Truck Engine (5EK and 6TS prefixes only)
Pages: 1,066
Format: PDF files
File size: 57mb
Compatibility: Windows/Mac/Tablet
Notes: Bookmarked, searchable, printable, instant download

This downloadable 8 volume service manual set contains complete specifications, systems operation information, removal and installation procedures, disassembly and assembly procedures, testing and adjusting instructions and troubleshooting steps for the Cat 3406E 5EK and 6TS diesel engines. Additionally, the Caterpillar 3406E 5EK/6TS wiring schematic is included in large color format. This is a complete OEM mechanic’s reference for service, repair and troubleshooting on the engine, with over 1,000 pages of detailed technical information.


  • Engine Mechanical Specifications
  • Fuel System Specifications
  • Injector Specifications
  • BrakeSaver Specifications
  • Oil System Specifications
  • Cooling System Specifications
  • Flywheel Specifications
  • Electrical System Specifications
  • Alternator and Regulator Specifications
  • Starter Specifications
  • Sensor Specifications
  • Torque Specifications
  • Troubleshooting Charts and Steps
  • Flash Codes
  • Programming
  • Engine Testing and Adjusting Procedures
  • Engine Systems Operations (How It Works)
  • Complete Engine Disassembly/Assembly Procedures (With Illustrations)
  • Engine Removal/Installation Procedures (With Illustrations)
  • Fuel System Disassembly/Assembly Procedures (With Illustrations)
  • Lubrication Disassembly/Assembly Procedures (With Illustrations)
  • Cooling System Disassembly/Assembly Procedures (With Illustrations)
  • Turbocharger Disassembly/Assembly Procedures (With Illustrations)
  • Large Fold-out 3406E 5EK and 6TS Wiring Diagram (Engine Harness and OEM Vehicle Harness)
  • And much more…

Bore … 137 mm (5.4 inch)
Stroke … 165 mm (6.5 inch)
Displacement … 14.6 L (891 c.i.)
Cylinder Arrangement … In-line

SKU: MPM07731 Category: Tags: , ,