Description
The 2021 Ford F-250 featuring the 7.3L "Godzilla" V8 gas engine produces 430 horsepower at 5,500 RPM and 475 lb-ft of torque at 4,000 RPM. This naturally aspirated, pushrod V8 is paired with Ford's TorqShift 10-speed automatic transmission, delivering impressive heavy-duty hauling capability.
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121,701 Miles In Excellent Conditions
Key Engine Specs
- Displacement: 7.3L (445 cubic inches)
- Configuration: 90-degree V8, cast-iron block, aluminum heads
- Valvetrain: Overhead valve (OHV), single in-block camshaft
- Compression Ratio: 10.5:1
- Bore x Stroke: 4.22 in × 3.98 in
- Fuel System: Sequential multi-port fuel injection
- Oil Capacity: 8 quarts
- Max Horsepower: 430 hp @ 5,500 RPM
- Max Torque: 475 lb-ft @ 4,000 RPM
- Recommended Fuel: 87 octane
- Max Towing: Up to 15,000 lbs (conventional) or up to 15,200 lbs (fifth-wheel/gooseneck) depending on specific cab, bed, and axle configurations.
The Godzilla engine was built by Ford to prioritize simplicity, durability, and low-end torque. Notable design elements include a forged steel crankshaft, piston cooling jets for heavy loads, and a variable-displacement oil pump. For detailed payload and towing ratings based on your specific truck's wheelbase and trim, consult the Ford Towing Guide.