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Commercial Mobile Generator Set
LP vapor fueled
5500W and 6500W rated

Cummins GenSets have powered RVs and commercial mobile applications since they first hit the road.   A variety of worry-free gasoline, LP and diesel gensets are available, designed specifically for vehicle use.  Extensive testing, both in the lab and on the road, ensures long-lasting performance backed by one of the industry's best warranties.  Plus, you'll find certified parts and service are never far away.

When you purchase this brand of GenSet, you'll be among more than a million owners who depend on them for quiet power.  In fact, these exceptionally quiet gensets can be found aboard eight out of ten RVs with generators.  Discover for yourself the quality, selection and service that have made these RV generators the first choice for convenient, reliable gensets.


Compare these features with those offered on competitor's models.   It is the most popular brand of mobile generator.

* Self-diagnostic capability to simplify troubleshooting.

* Digital voltage regulation for stability as appliance loads change.

* Runs two air conditioners with power to spare.

* Quietest genset in its class.

* Exceptionally low vibration levels.

* Integrated design with enclosed muffler for easy installation.

* Overhead valve engine for efficiency.

* Models for both propane (LP) or gasoline.

* Electronic ignition.

* Remote 12VDC starting.

* Low oil level shutdown.

* Tested at wide temperature extremes for starting and operation.

* Tested with a wide range of electrical loads.

* Tested in high humidity conditions, salt spray conditions, heavy air-borne dust conditions.

Abbreviated Specifications

Sound Level at 10 ft. 66dbA at full load (5.5kW)
70dbA at full load (6.5kW)
AC Output Voltage 120/240VAC +2% no load to full load
AC Output Frequency 60Hz +5% no load to full load
AC Output Power at 85F(29.4C) and 0-500 ft elevation 5.5kW
Warranty** 2 year/2000 hour limited factory warranty
Dimensions L x W x H 33.6" x 22.2" x 16.7",
muffler is enclosed
**The Cummins limited warranty covers virtually everything except routine maintenance for the first two years that you own your generator set, or the first 2,000 hours of operation, whichever comes first. In addition, it includes a free 90-day adjustment policy, which provides that Cummins Inc. will make minor adjustments to your new generator set during the first three months you own it - free of charge!


Customers who purchased this product also ordered:
(click underlined numbers to see product pages or add to shopping cart)

Tailpipe Kit 155-3481
Exhaust Kit Down Tube 155-2610(-01), 155-2424
Underfloor Mounting Kit 405-6699
Control Panel 300-4937  
Remote Harness 338-3489-02
Control Panel 300-5331, 300-5332, 300-5333
Energy Command EC-30, EC-20, EC-30W
Energy Command Y Harness 044-00087

Adaptor Harness 338-3513
Automatic Transfer Switch
RV Solar Kits PFM-1K, PFM-2K
non-linked and other parts lookup page here

If you need to order any other options or accessories with this generator which are described in the detailed spec sheets go to our Cummins Parts Lookup page here.  Or just state the part number in comments at the bottom of the order checkout screen.   We will add item(s) to your order and show them in the acknowledgment sent by email.

NOTE: If our shopping cart fails to calculate the freight cost then select another "Shipping Method" at the top of the address screen such as "Prepay ship costs and add to bill" or "Quote freight cost before processing."

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120/240V single phase
120/240V single phase
120V single phase