Why risk a failed repair? Why not use official factory information? With this
factory manual you can be sure that you’re getting the correct information. Is it worth taking the chance?
Factory printed specifications manual for the Cat 3406C engine. Covers torque specs & engine dimensions & clearances.
Engine Serial Number Prefix: 8PN
Covers all torque & clearance specs needed for the overhaul/repair of this engine. Includes:
Crankshaft & Main Bearings
Pistons, Rings, Connecting Rods/Bearings
Valves & Valve Train
Cylinder Head & Block
Oil Pump, Pan & Related Lubrication Parts
Water Temperature Regulator
Water Pump & Lines
Piston Cooling Jets
Alternator / Regulator
Fuel Transfer Pump
Compression Brake (if equipped)
BrakeSaver & Related Parts (if equipped)
Front Housing & Gear Group
Caterpillar reserves the right to make changes without prior notice
Cat 3406E Specifications Manual (sn. 8PN)
Manuals normally ship out within 24 hours.