EMISSIONS UPGRADE KITS

Emissions Upgrade Kits
Emissions Upgrade Kits

Cat® 3500 and 3600 Engine Upgrades

of

Product support manager, Scott White, explains how to upgrade your engine to help improve performance, reduce emissions and lower fuel costs.

Cat® 3500 and 3600 Engine Upgrades

For Select 3508, 3512 and 3516 Engines

Don’t let a new set of emissions regulations prevent you from overhauling your old engine. With Cat® Emissions Upgrade Kits for select Marine 3500 engines, you can convert EPA Tier 1 and Tier 2 equivalent engines to stay compliant with current regulations.

These kits are certified for compliance with the US EPA Marine Final Rule (Remanufacturing Program) under 40 CFR Part 1042. The upgrades can be completed in-hull without major modifications to the vessel, and they use genuine Cat parts for exceptional life.

Sustainability and Compliance

  • Demonstrated significant reductions of particulate matter, nitrogen dioxide, hydrocarbons and carbon monoxide
  • U.S. Environmental Protection Agency (EPA) certified the Cat 3500 Series Marine Emissions Kits according to EPA Rule 40 CFR Part 1042

Features and Benefits

  • Can implement during a scheduled major overhaul
  • Gain benefits of a new engine at a lower cost
  • Improve acceleration and load acceptance
  • Less vibration and noise
  • Improved diagnostic capability
  • Live messages and alarms

To get more detailed information about our Emissions Upgrade Kits, download the full brochure here:

Download Brochure

For select 3606, 3608, 3612 and 3616 marine engines*.

Reduce emissions with our 3600 EUI Upgrade Kit. Install ADEM™ III technology, designed to regulate engine solenoid timing and duration, and dispense exact fuel amounts at every cycle for optimized engine combustion.

Improving fuel injection means reducing combustion byproducts. Even reduce maintenance checks and maximize fuel efficiency. It's better for the environment — and better for you.

Reduce engine:

  • Transient smoke
  • Steady state smoke
  • Noise and vibration
  • Maintenance time

*Not applicable for 3618 and 3600 HFO engines

To get more detailed information about our 3600 EUI Upgrade Kit, download the spec sheet here:

Download Spec Sheet

CONNECT WITH YOUR DEALER

Talk with product and solution experts to see how Caterpillar can work for you.

CONTACT YOUR DEALER
Marine CVA
Marine CVA

GET THE LATEST STORIES AND TIPS FROM CAT MARINE

SIGN UP FOR OUR NEWSLETTER TO STAY UP-TO-SPEED 

Sign up

Engine Overhaul Repair Kits

Caterpillar and Cat dealers offer overhaul kits to help you improve your existing engines.

Learn More
Engine Overhaul Repair Kits
Engine Overhaul Repair Kits

Cat Performance Upgrade Kits

Get the most out of your overhauled engine by installing a Cat Performance Upgrade Kit.

Download
Cat Performance Upgrade Kits
Cat Performance Upgrade Kits

Emissions Upgrade Kits

Our Emissions Upgrade Kits keep your overhauled engines compliant with current emissions standards.

Learn More
Emissions Upgrade Kits
Emissions Upgrade Kits

Buy Parts Online Today

No matter where you are in the world, our dealers are ready with the parts you need to keep your engines running smoothly.

Buy Parts Now
Buy Parts Online Today
Buy Parts Online Today

Remanufactured Parts

Remanufactured parts offer the same productivity of new components at a fraction of the cost. Learn how you can take advantage of our remanufacturing process.

Get Cat Reman Parts
Remanufactured Parts
Remanufactured Parts

Cat® Marine Engine Planned Maintenance Kits

Staying on top of planned maintenance keeps your Cat® Marine engine — and your vessel — running at peak performance. Here’s an easy way to ensure you have exactly what you need for service intervals.

Learn More
Marine PM Kits
Marine PM Kits