Detroit Diesel
The Most Advanced Engine Solution
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Proven Performance
Penn offers the best engines and service within a complete line of medium and heavy-duty diesel and alternative fuel engines for the transportation industry. Detroit Diesel has a rich history of producing diesel engines that are proven performers.
Engineering Excellence
When you buy a tried-and-true Detroit engine, you’re buying billions of miles of engineering excellence. Detroit engines are built to:
- Ride the nation’s roughest roads with minimal maintenance
Offer best-in-class fuel economy, versatility, power, and longer maintenance intervals
Penn Knows Time is Money
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The Penn Process
Issue is reported
Diagnostics and quick estimates
Provide service/parts needed
Get truck back on the road
Ongoing support – maintenance of vehicle
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Categories of Products/Services
Our full line of DD, Legacy Engines, and MBE power choice and remanufactured engines will help move your business forward.
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