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    3100 Series
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    3500 Series
    C Series

Parts for 3100 Series Caterpillar Engines

When you need parts for Caterpillar 3116, 3126 and 3176 series engines, DCM INDUSTRY should be your first stop. Marine environments are demanding, and you can rest assured that we only sell top quality parts that will withstand the beating. From fuel system components for 3126 Caterpillar engines to air filters for the 3196, we have it all with most parts ready to ship same day. Whatever you need, DCM INDUSTRY has you covered.
DCM INDUSTRY stocks parts for Caterpillar engines like the 3196 and 3114, and we’re committed to service too. Not only do we have a Satisfaction Guarantee, but we’ve achieved an A+ rating from the Better Business Bureau. Lastly, we’ve worked on Caterpillar diesel engines for 10+ years and we’ve been in your shoes.

DCM INDUSTRY carries a huge inventory of new and remanufactured parts for Caterpillar 3100 Series engines, including the following models:


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Request a Parts Quote or Contact Us now and have any of our knowledgeable inside sales staff assist you. Thank you for your support.

Caterpillar 3100 Series Engine Specifications

Configuration In line 4 and 6
Displacement 4.4 l - 10.3 l
Applications Marine, Industrial
Other Info • Download the Cat 3116 Marine Propulsion data sheet
• Download the Cat 3126 Marine Propulsion data sheet
• Download the Cat 3126B Marine Propulsion data sheet
• Download the Cat 3176C Marine Propulsion data sheet

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