Better. Every Call.

Cummins ISL9 is built to last. This engine is built for endurance with features such as replaceable wet liners, roller followers, by-pass oil filtration and targeted piston cooling for longer service in demanding fire and emergency vehicle applications.  It uses the XPI fuel system and shares the same Electronic Control Module (ECM) with all other Cummins on-highway engines for powerful, , clean and quiet operation. Every call.

Better. Where It Counts.

Cummins ISL9 is designed to deliver better performance, reliability, fuel economy and durability. The ISL9 is easily customizable, including many electronic engine features and adjustable parameters. Emergency vehicle ratings for the ISL9 range from 270-450 hp (201-336 kW) with a peak torque of 1250 lb-ft (1695 N•m). Maintenance is virtually unchanged from previous models. Plus, every ISL9 is backed by the largest and most capable customer support network in the business, with Cummins Care representatives available at 1-800-DIESELS™ to answer product questions and provide assistance during a repair or service event  from Cummins Care.

Cummins ISL9 for 2013 will help every firefighting crew and EMT unit respond better in every emergency situation. Every time.

Better Coverage.

In addition to a comprehensive base warranty, Cummins ISL9 is available with a variety of extended coverage plans for up to 10 years/200,000 miles (321,869 km).

Cummins ISL Engine Ratings