Powertrain | FleetOwner

Powertrain

New Detroit diesel engine

Podcast: Daimler Truck's next diesel engine and the urgency of fleet renewal

Daimler Truck's David Carson on the new NOx-compliant Detroit engine and equipment ordering advice for fleet managers.

Feb. 25, 2026

DTNA Head of Powertrain Engineering Greg Braziunas presents the technical specs and fuel efficiency gains of the new Detroit Gen 6 heavy-duty engines for EPA 2027 compliance.

First look: DTNA’s Detroit Gen 6 engines tackle EPA 2027 with focus on fleet fuel savings

Feb. 19, 2026

Car engine Oil PC-12

Podcast: What to expect for PC-12 engine oil with Shell's Karin Haumann

Jan. 13, 2026

redesigned LT with S13 integrated powertrain

International confirms S13 powertrain is ‘EPA27 ready,’ offering fleets consistency and efficiency

Jan. 8, 2026

electric vehicle market downgrade

Emissions & Efficiency

The future of electric truck adoption is dimmer, but technology is still improving

Sept. 24, 2025

A white semi-truck with a long trailer driving on a winding highway through a picturesque landscape of green hills and trees, emphasizing the blend of nature and modern logistics.

Roeth: It’s time to reevaluate your powertrain choices

Sept. 3, 2025

Dana Spicer HVT1 transmission combines hydrostatic and mechanical drives in an integrated 90-degree gearbox to provide precise low-speed maneuvering control.

Allison acquires Dana’s off-highway business for $2.7B

June 13, 2025

North American Council for Freight Efficiency

Emissions & Efficiency

Carriers across the industry join NACFE's 'Messy Middle' Run

April 8, 2025

Hino Motors sentenced

Hino’s guilty plea includes historic $1.6B penalties

March 24, 2025

Looking for Something?