The 2008 Ford Expedition is powered by a 5.4-liter V8 Triton engine, delivering about 300 horsepower and roughly 355 to 365 pound-feet of torque.
Engine overview
In 2008, Ford relied on the same gasoline V8 powerplant across most Expedition trims. The 5.4-liter Triton V8 is part of Ford’s Triton family and is paired with the automaker’s automatic transmission of the era, providing strong mid-range torque for towing and highway driving.
Key specifications
Below are the core specifications of the 5.4-liter V8 that powered the 2008 Expedition.
- Displacement: 5.4 liters (approximately 330 cubic inches)
- Configuration: V8 (Triton family)
- Horsepower: around 300 hp
- Torque: around 355–365 lb-ft
- Fuel system: sequential multi-point fuel injection
- Fuel type: regular gasoline
These attributes gave the 2008 Expedition its characteristic blend of power for towing and comfortable highway performance, making it a capable full-size SUV for family trips and cargo-hauling duties.
Additional context
For buyers and owners, the 5.4-liter V8 was the standard engine for the 2008 Expedition, with no widely offered alternative gasoline powertrains for that model year. Its durability and torque were central to the vehicle’s reputation in the segment.
Summary
The 2008 Ford Expedition is driven by a 5.4-liter Triton V8 gasoline engine, producing about 300 horsepower and 355–365 lb-ft of torque. This engine served as the backbone of the lineup, delivering the strength needed for towing and full-size-SUV practicality.