Cummins Onan generators

Why Cummins Onan Marine Generators?

The world’s oceans, the great lakes and even the warm climes of the Caribbean are often focal points for nature’s worst tempests. Whether aboard a pleasure craft or freighter, a loss of power can be alarming, expensive and even dangerous. Yet, Cummins Onan can bring you over 70 years of marine experience when it comes to providing dependable power…despite the elements and other robust conditions. It is the industry’s foremost leader in marine generator set production, supplying product to the military, recreational and commercial boaters, and some of the finest yacht builders in the world. The Cummins Onan line of diesel and gasoline generator sets range from 4-99 kW. They provide state-of-the-art controls and diagnostics, reliability as well as smooth, quiet operation.

  • 70 years of marine power experience
  • Reliable, smooth and quiet operation
  • State-of-the-art controls and diagnostics
  • Wide selection of diesel and gasoline gensets

Cummins Onan Quiet Diesel™ Series

The Cummins Onan brand is leading the way by offering the most innovative marine generator sets available, making boating simpler. Cummins Onan digital series generator sets, which include Quiet Diesel – QD™ models, give you smart power with user-friendly diagnostic information. Our self-monitoring system and flexible network communications bring you a new level of information for worry-free boating…simply smart.

  • The Cummins Onan Digital Display provides user-friendly diagnostics including extensive engine and alternator information, self-protection features, and text display
  • Largest worldwide certified Distributor/Dealer support network in the industry
  • The Cummins Onan advanced design and development process uses technology to lower sound and vibration
  • The optimized mounting system greatly reduces vibration

Features

  • The Cummins Onan Digital Display provides user-friendly diagnostics including extensive engine and alternator information, self-protection features, and text display
  • Largest worldwide certified Distributor/Dealer support network in the industry
  • The Cummins Onan advanced design and development process uses technology to lower sound and vibration
  • The optimized mounting system greatly reduces vibration

Parts and Accessories

For ongoing satisfaction with your Cummins Onan Marine generator set, we offer a complete line of accessories, replacement parts, oil and maintenance chemicals. All parts are packaged for correct selection, plus convenient on-board storage. More important, our parts and accessories are tailored to your specific model. The corresponding literature, such as your operator’s manual, provides specific instructions about how and/or when the accessories and parts can and should be used.

Accessories

For best results, you may wish to order your Cummins Onan accessories along with your generator set. For a listing of accessories, see the model’s specification sheet on the web page featuring that particular product. You can also review the appropriate Accessories Catalogs below

Digital Displays

The Cummins Onan Digital Display accessory provides user-friendly generator set status-at-a-glance, including engine and alternator detail. It also displays diagnostic information in text format, making it easy for the user to monitor generator set operation.

Maintenance and Parts

The handy maintenance schedules below can also be ordered from your Cummins Onan Distributor/Dealer or from theCummins Onan store, laminated with a grommet for attaching to your genset. They feature periodic service intervals for your model, and a listing of service parts. To obtain parts for other models, see your Cummins Onan Distributor/Dealer.

Cruise Kits

Cummins Onan Cruise Kits contain standard maintenance components for the Cummins Onan Marine generator set in a convenient storage container. These kits include fuel filters, oil filters, raw water pump impellers, zinc pencils and an alternator belt.

The kit eliminates the guesswork in trying to identify the parts and part numbers needed and verifies that the components have been checked to fit the specific revision of the generator set. When certain items are used they can be replenished as needed. The sturdy container can also be used to store additional parts related to the boat’s electrical/machinery system. Part numbers of each of the components in the kit can be retrieved from the maintenance label on the generator set.

Learn more about the Cummins Onan Cruise Kits and identify your cruise kit part number.