Navistar Inc. has signed an agreement with Clean Air Power to provide a duel-fuel Navistar MaxxForce 13 big bore engine that will run on natural gas and clean diesel fuel. “This agreement supports ...

LAS VEGAS, Feb. 22, 2011 (GLOBE NEWSWIRE) -- Spartan Chassis, Inc., a subsidiary of Spartan Motors, Inc. (Nasdaq:SPAR), today announced that a multi-year supply agreement has been signed with the ...

Navistar has submitted its MaxxForce 13 diesel engine to the U.S. Environmental Protection Agency for compliance testing, the company told attendees at a stock analyst meeting on Wednesday, Feb. 1.

Feb 11, 2010 (Datamonitor via COMTEX) -- Navistar has signed a concept development agreement with Clean Air Power to develop Navistar's MaxxForce 13 big bore engine to run on natural gas and clean ...

This story appears in the March 23 print edition of Transport Topics. LOUISVILLE, Ky. — Navistar Inc. said it soon will introduce a 15-liter engine, which combines the fuel-induction technology of its ...

Spartan Chassis, a subsidiary of Spartan Motors, announced that a multiyear supply agreement has been signed with the Navistar Engine Group allowing for the expansion of clean diesel engine offerings ...

LAS VEGAS, February 22, 2011 – Spartan Chassis this week expanded its engine options for custom emergency response apparatus by offering the MaxxForce® 13 heavy-duty diesel in its 2011 Gladiator® ...

HUNTSVILLE, AL. Navistar president & CEO Dan Ustian believes trucking will move away from 15-liter engines in many cases in favor of more fuel efficient, less costly 13-liter engines. Ustian made his ...