The Engine Of Change For A Range Of Applications

The Optimizer 6500™ is a new diesel engine from the block up, and is available in naturally aspirated or turbocharged versions. Available today, the Optimizer 6500 is the perfect engine for military, marine, commercial and industrial applications. In fact, it's the perfect "drop-in" replacement for many V8 and V6 applications. From the battlespace to boating to genpacs, the new Optimizer 6500 is "The Engine of Change" for affordable, reliable and durable diesel power with performance to match.