717.738.2500 Buy Parts Online Contact Us HOME Diesel Engines Support Accessories Employment About Us Locations Tier 4 Compliant Diesel Engines In order to help our customers meet the highest EPA standards, we stock a large inventory of Tier 4 diesel engines. Please review the list of Tier 4 compliant models below and click for more information. If you have questions about Tier 4 compliance, or are interested in replacing an older engine with a new Tier 4 engine, please contact us today. Our sales team has in-depth experience and can help you choose a job-matched engine for your specific application. Tier 4 Information & Articles Today’s industrial diesel engines are clean, quiet and fuel efficient. Thanks to new Tier 4 requirements, engine manufacturers have innovated and produced new designs that all but eliminate the noise, odors and other inconveniences that were typical of previous generations of engines. In order to help you better understand what Tier 4 means, here are links to helpful articles from our blog. Information on Tier 4 From The EPA Information on Tier 4 From The AEM View all Tier 4 articles on our blog Stadco Power Pack 4-Cylinder, 3.6 Liter Diesel Engine 74hp Tier 4 Final Stadco Power Pack 4-Cylinder, 2.9 Liter Diesel Engine 35 – 74hp Tier 4 Final View Specs DEUTZ TCD 2.9 4-Cylinder, 2.9 Liter Diesel Engine 32 – 75hp Tier 4 Final View Specs DEUTZ TCD 3.6 4-Cylinder 3.6 Liter Diesel Engine 67 – 120hp Tier 4i & Tier 4 Final View Specs DEUTZ TCD 4.1 & 6.1 4-Cylinder, 4 Liter & 6 Cylinder, 6 Liter Diesel Engines 134 – 241hp Tier 4i & Tier 4 Final View Specs DEUTZ TCD 7.8 6-Cylinder, 7.8 Liter Diesel Engine 270 – 335hp Tier 4i & Tier 4 Final View Specs DEUTZ TCD 12.0 & 16.0 6-Cylinder, 12 Liter & 8 Cylinder, 16 Liter Diesel Engines 440 – 700hp Tier 4i & Tier 4 Final View Specs Deutz Diesel Engines DEUTZ DIESEL ENGINES TIER 4 ENGINES STADCO POWER PACK TCD 2.9 TCD 3.6 TCD 4.1 & 6.1 TCD 7.8 TCD 12.0 & 16.0 PREVIOUS TIER ENGINES 914 2011 TCD 2012 TCD 2013 TCD 2015 MSHA COMPLIANT ENGINES TCG 914 TCG 2015 FPT MITSUBISHI DIESEL ENGINES OEM SERVICES STADCO GENERATORS Ready to Learn More? Call: 717.738.2500 Contact Us Diesel Engine Parts & Accessories Deutz Oil & Fluids Deutz Lift Pumps Deutz Belts Deutz Alternators Deutz Starters Deutz Air Filters Deutz Fuel Filters Deutz Oil Filters Miscellaneous Having trouble finding a part? Call our parts department for assistance 717.738.2500 Shop DEUTZ Belts Shop DEUTZ Oil & Fluids View All Diesel Engine Parts & Accessories Ready to Learn More? 717.738.2500 Contact Us Lancaster County Office: 34 Stauffer Lane Ephrata, PA 17522 - visit Tel: (717) 738-2500 Fax: (717) 738-2550 Pittsburgh Office: 250 West Pennsylvania Ave. New Stanton, PA 15672 - visit Tel: (724) 635-4745 Main Phone: 717.738.2500 Explore Stauffer Diesel Diesel Engines Support Buy Parts Online About Us Locations Accessories News & Articles Contact Us Privacy Policy Learn more about our division, Stadco Generators. A leading manufacturer of diesel gensets for unique commercial and industrial applications. Read more at http://www.stadcogen.com Website by Pipedream Marketing