You are here: On-Highway  >  RV



Fleetguard Emission Solutions™ provides the technologies that protect your investment, keeping it running clean and strong.

Recreational Vehicles

From the Grand Tetons to the Everglades, from the Grand Canyon to Alaska, the best way to get away is in an RV. And the most carefree, low maintenance way to power an RV is with a Cummins diesel - the overwhelming choice of almost 80% of all diesel RV owners.

Contact your local branch for more information or to order.

Heavy Duty Engines
Cummins ISX 15 – The Superpower in Motorhomes. This is the first diesel of the 21st century, an integrated engine brake, and up to 600 horsepower. This engine is so powerful, it’s used to tow trailers at over 120,000 pounds in Australia.

Cummins ISX 12 – Taking Performance to the Next Level. This engine is designed for long-distance cruising up and down the interstate. Having the highest power-to-weight ratio in its class, the ISX 12 with 310 - 425 horsepower ratings let you climb every mountain. 
Medium Duty Engines
Cummins ISL – Bigger Power for Bigger Motorhomes. The ISL is the fastest growing engine in the motorhome market, with exceptional performance and sophisticated electronics. With power up to 450 hp and 1250 lb-ft of torque, the ISL9 can accelerate at any speed and quickly climb the steepest grades even when towing. The ISL offers a very strong engine brake for extra braking capacity and added driver control. With 20,000 mile (32,000 km) oil change intervals, the ISL saves money and time when it comes to maintenance. If you're looking to power a premium motorhome, the ISL rules the road.

Cummins ISB – Running Clean Into the Future. Cummins ISB delivers superior performance with the lowest cost of operation and maximum uptime to make it best-in-class.  Its High Pressure Common Rail (HPCR) fuel system delivers an optimum balance of performance, emissions control and fuel economy. No other diesel comes close to matching the value of the ISB.

Coach Care™ Service Centers are the only nationwide bumper-to-bumper service network exclusively for motor homes.

Click here for further information and locations.