Caterpillar 3116 Truck Engine Service and Troubleshooting Manual Set


Covers: Cat 3116 truck diesel engines with prefixes listed below

  • 7SF
  • 9CJ
  • 2BK
  • 9GK
  • CSM
  • 9LN
  • 9YN
  • 2FR
  • 7HS
  • 5JZ

Pages: 1,189
: PDF files (zipped)
File size: 57mb
Compatibility: Windows/Mac computers
Notes: Instant digital download only – no printed copy or CD-ROM media.

This downloadable 12-volume PDF service and troubleshooting manual set contains specifications, service and overhaul procedures, operating, testing/adjusting and troubleshooting information for the Caterpillar 3116 6.6L truck diesel engine. Over 1,000 pages of detailed workshop information for the Cat 3116 engine is included in this download. The service manual set follows the manufacturer’s standards for troubleshooting, service and repair and is essential for all diesel mechanics working on the 3116 engine. All included manuals are searchable and printable and can be easily navigated. View the manuals on your computer or print them off for the shop without worrying about destroying an expensive book, saving your business time and money.

This download includes:

  • Cat 3116 Truck Engine Operation and Maintenance Manual
  • Cat 3116 Truck Engine Specifications Manual
  • Cat 3116 Truck Engine Torque Specifications Manual
  • Cat 3116 Truck Engine Disassembly and Assembly Manual
  • Cat 3116 Truck Engine Systems Operation Manual
  • Cat 3116 Truck Engine Testing and Adjusting Manual
  • Cat 3116 Truck Engine Troubleshooting Manual
  • Bendix and Midland Air Compressor Service Manuals
  • Seal Installation
  • Special Tools Catalog
  • And more…

Cat Engine Service Manual PDF Download

How does this work?

It’s simple – after purchasing this manual through our secure checkout, a download link will be sent to the email address you specify at checkout. You have up to 90 days to retrieve and save the file. Once saved, the manual is yours for good.

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Bore … 105.025 ± 0.025 mm (4.1348 ± 0.0010 inch)
Stroke … 127.0 mm (5.00 inch)
Displacement … 6.6 L (403 in3)
Number of cylinders … 6
Cylinder arrangement … In-line
Valves per cylinder … 2
Engine valve lash settings
Inlet … 0.38 mm (0.015 inch)
Exhaust … 0.64 mm (0.025 inch)
Type of combustion … Direct Injection
Firing Order … 1-5-3-6-2-4
The crankshaft rotation is viewed from the flywheel end of the engine. Crankshaft rotation … counterclockwise
Note: The front end of the engine is opposite of the flywheel end of the engine. The left side of the
engine and the right side of the engine are viewed from the flywheel end of the engine. The number
one cylinder is the front cylinder.

Engine Design
Accessory Drive – Splined
Air Compressor
Air Inlet Heater
Alternator and Regulator
Belt Tension Chart
Belt Tensioner
Connecting Rod Bearing Journal
Connecting Rod
Coolant Temperature Switch
Crankcase Breather
Crankshaft Pulley
Crankshaft Seals
Cylinder Block Cover Group
Cylinder Block
Cylinder Head Valves
Cylinder Head
Electric Starting Motor
Engine Oil Cooler Bypass Valve
Engine Oil Filter Base
Engine Oil Pressure Switch
Engine Oil Pressure
Engine Oil Pump
Engine to Transmission Adapter
Ether Starting Aid
Exhaust Elbow
Exhaust Manifold
Fan Drive
Flywheel Housing
Front Housing and Covers
Fuel Filter (Primary)
Fuel Filter and Water Separator
Fuel Filter Base
Fuel Filter Lines
Fuel Heater and Water Separator
Fuel Injection Control Linkage
Fuel Lines
Fuel Shutoff Solenoid
Fuel Transfer Pump
Gear Group (Front)
Jacket Water Heater
Lines (Air Compressor)
Magnetic Switch
Main Bearing Journal
Piston and Rings
Piston Cooling Jet
Rear Power Take-Off (RPTO)
Unit Injector Mechanism
Unit Injector
Valve Mechanism Cover
Valve Rocker Arms and Lifters
Vibration Damper and Pulley
Water Pump
Water Temperature Regulator

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