Ford Motor Company will introduce a new six-litre V-8 diesel engine and a heavy-duty five-speed automatic transmission for its F-series Super Duty pickup and Excursion sport-utility vehicle, beginning in early 2003.


The new, more powerful, cleaner diesel engine and transmission will combine to develop what Ford claims is a best-in-class 325 horsepower at 3,300 rpm and 550 foot-pounds of torque at 2,000 rpm.


The new diesel will offer up to 10% better fuel economy and 20% lower emissions. The engine also has reduced noise levels and has improved speech intelligibility while driving by more than 20%.


“Truck customers are demanding more power, better NVH and increased fuel economy,” said Ford powertrains vice-president Dave Szczupak.


The Power Stroke six-litre V8 engine is a direct injection, 32-valve diesel with an all-new cast-iron block and cylinder heads. It has a single, block-mounted camshaft in a compact over-head valve (OHV) design, with hydraulic-valve lash adjustment.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

The engine will be built from later this year at Navistar’s Indianapolis engine plant while the five-speed TorqShift automatic will be made by Ford’s Sharonville (Ohio) transmission plant.

Just Auto Excellence Awards - Have you nominated?

Nominations are now open for the prestigious Just Auto Excellence Awards - one of the industry's most recognised programmes celebrating innovation, leadership, and impact. This is your chance to showcase your achievements, highlight industry advancements, and gain global recognition. Don't miss the opportunity to be honoured among the best - submit your nomination today!

Nominate Now