Highway and Heavy Parts - 3406C

Caterpillar - 3406C
3406C Engine Specifications

Minimum Power: 375.0 bhp
Maximum Power: 465.0 bhp
Rated Speed: 1800-2100 rpm
Engine Configuration: Inline 6, 4-Stroke-Cycle Diesel
Bore: 137.2 mm (5.4 in) Stroke: 165.1 mm (6.5 in)
Displacement: 14.64 L (893.39 in³)
Aspiration: Turbocharged Aftercooled
Compression Ratio: 14.5:1
Rotation (from flywheel end): Counterclockwise
Lube System (refill): 34.1 L (36 qt)

Engine Dimensions
Length: 1660 mm (65.35 in)
Width: 906 mm (35.67 in)
Height: 1335 mm (52.56 in)
Weight, Net Dry (Basic Operating Engine Without Optional Attachments): 1300 kg (2866 lb)

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Caterpillar - 3406C - Crankshaft, Seals & Damper
HHP is ready to get you back on the road with a wide range of diesel crankshafts, seals and dampers to fit your heavy-duty needs. Still confused on what parts you need, or maybe the torque...More Details »
Caterpillar - 3406C - Cylinder Kits & Components
HHP is ready a with the parts you need! We carry a wide range of cylinder liners to fit nearly every application. We have sourced and vetted manufacturers and designers to ensure your parts are...More Details »
Caterpillar - 3406C - Fuel System
Down on power? Rough idle? Hard starting even in warm weather? HHP is here to help get you back to running the way you should be. HHP offers a wide range of rebuilt diesel injectors, injector seal...More Details »
Caterpillar - 3406C - Lubrication System
Nothing will ruin an engine faster than a failure of your lubrication system. HHP offers a wide range of seal o-rings, oil pumps, oil coolers, relief plungers, plunger springs, oil pump kits, oil...More Details »
Caterpillar - 3406C - Rebuild Kits
Rebuilding your diesel engine is one of the most labor (and wallet) intensive repairs out there. Ensure your engine will last another million miles with a diesel Rebuild Kit from Highway and Heavy...More Details »
Caterpillar - 3406C - Turbocharger & Components
The high pitched whine of a turbocharger is music to our ears. When we hear that turbo spooling we know that work is getting done. HHP is here to make sure your turbo is creating boost every time...More Details »