DMAX Ltd.
United States of America
Engine manufacturing
Duramax diesel engine production
Duramax diesel engine development
Duramax diesel engine testing and diagnostics
3100 Dryden Rd, Moraine, Ohio, 45439, United States
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

19 entries
DateDescription
1997 Community Support (Tax Abatement; Training Grant; EDGE Grant)
1998 Groundbreaking for new facility
2000 Launch of Duramax in 2000
2000-07-17 07-17-00 First production engine
2000-10-16 10-16-00 Assembly 2 shifts, Machining 3 shifts
2001 Ward’s Automotive 10 Best Engines for ’01 & ‘02 : Motor Trend Truck of the Year
2001 100,000 engines built
2004 500,000 engines built
2007-11 940,000 engines built through November
2008 One millionth engine built and celebrated
2008-02 $69 million investment announced on February 2008 for production of new 2010 Duramax 6.6-liter V8 diesel engine
2010 10 year anniversary; Launch of 2010 (i) engine
2012 1.5 millionth engine built and celebrated
2014 2017 engine upgrade program announced ($60M)
2014 J.D. Power “Best in Class – Diesel Segment”
2014-02 $60 million investment announced February 2014 for production of the 2017 Duramax 6.6L V-8 diesel engine
2015-12 $82 million announced December 2015 for future Duramax diesel engine-related productivity improvements, creating approximately 800 jobs over the next three years
2016 Launch of 2017 L5P series engine
2017-03 Two millionth engine (March, 2017)
+ Loaded when opened
2026-09-21 18:02 (Model: gpt-oss-20b(99) )
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