7.3L Power Stroke V8 Ford 7.3L Power Stroke V8
Великий V8 двигун від Ford, відомий своєю надійністю та потужністю, ідеальний для важких умов експлуатації.
138
Brand engines
2
Modifications
Technical Specifications
| Engine Displacement | 7.3 L (7,300 cc) |
| Configuration | V8 |
| Number of Cylinders | 8 |
| Valves per Cylinder | 2 |
| Power | 215 - 275 л.с. |
| Torque | 500 - 650 Н*м |
| Cylinder Bore | 102.00 mm |
| Piston Stroke | 105.00 mm |
| Compression Ratio | 18.0:1 |
| Firing Order | 1-3-7-2-6-5-4-8 |
| Fuel System | Direct Injection |
| Aspiration | Turbocharged |
| Turbocharger | Garrett GT3782VA |
| Intercooler | Yes |
| Maximum RPM | 3,500 rpm |
| Max Torque RPM | 2,000 rpm |
| Valve Train | SOHC |
| Timing Drive | Chain |
| Block Material | Cast Iron |
| Head Material | Cast Iron |
| Engine Weight | 300 kg |
| Dimensions (L×W×H) | 1000 × 800 × 900 mm |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Power Stroke |
| Manufacturing Plant | Indianapolis, Indiana, USA |
| Successor | 6.0L Power Stroke V8 |
Maintenance
| Engine Oil Capacity | 10 L (with filter: 10.5 L) |
| Recommended Viscosity | 15W-40 |
| Oil Standard | API CI-4 |
| Recommended Brands | Motorcraft, Mobil Delvac, Shell Rotella |
| Oil Change Interval | 8 000 km or 6 mo |
| Oil Filter | F5TZ-6731-A |
| Air Filter |
F81Z-9601-BA
Replace every 30 000 km |
| Fuel filter | F81Z-9155-BA |
| Spark Plugs | |
| Coolant Capacity | 12 L |
| Coolant Type | G05 (Motorcraft) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 88°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 120°C |
| Annual Maintenance Cost | 800-1200 USD |
Reliability
Expected lifespan: 500 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Injector failure | Medium | 150000-250000 km | $800-1500 |
| Oil cooler failure | High | 200000-300000 km | $1200-2000 |
Known defects
- Early models had issues with head gaskets
- Injector o-ring failures
Warranty extensions
- Extended warranty options available for up to 5 years/100000 miles
Tuning potential
Tuning potential: Medium | Max. safe power: 450 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 300 hp | 800 Nm |
ECU remap Reliability impact: Minimal |
$600 |
| Stage 2 | 350 hp | 900 Nm |
ECU, Exhaust System Required: Upgraded turbo, Exhaust system upgrade Reliability impact: Low |
$1500 |
| Stage 3 | 400 hp | 1000 Nm |
- Required: Intercooler upgrade, High-flow injectors Reliability impact: Medium |
$3000 |
Popular modifications
- ECU tuning
- Cold air intake
- Performance exhaust
Tuning limitations
- Transmission upgrades may be needed for high power levels
- Cooling system upgrades recommended for towing
Cars with the 7.3L Power Stroke V8 engine
This engine was fitted to 1 model
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Ford | Excursion | Excursion | 1999 - 2005 |
All modifications (2)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Ford Excursion | Excursion | 7.3L V8 275 л.с. 4-ступ. автомат 2WD | 275 hp | 4-ступ. автомат | 2WD |
| Ford Excursion | Excursion | 7.3L V8 275 л.с. 4-ступ. автомат 4x4 | 275 hp | 4-ступ. автомат | 4x4 |
Interesting Facts
- One of the most popular diesel engines in the Ford Super Duty lineup.
- Known for its durability and longevity.
- Features a turbocharger for improved power and efficiency.
Applications
Total produced: over 500000
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Ford F-250 | Super Duty | 1994-2003 | 215hp/275hp | North America |
| Ford F-350 | Super Duty | 1994-2003 | 215hp/275hp | North America |
Compatible transmissions: 4-speed Automatic, 6-speed Manual
Drive types: RWD, AWD
Fuel Economy
| Fuel Type | Diesel |
| Consumption (City) | 12 L/100km |
| Consumption (Highway) | 9 L/100km |
| Consumption (Combined) | 10.5 L/100km |
| Real Consumption | 11 L/100km |
| Fuel Tank Capacity | 94 L |
| Range | 800 km |
| Cost per 100 km | 15-20 USD |
Emissions Standards
| Emission Standard | Euro 3 |
| CO₂ Emissions | 300 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Awards and Recognition
- Best Diesel Engine (1995) — Heavy-Duty Trucks
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| Cummins ISB | Cummins | 5,900 cc | 230 hp | 600 Nm |
| Duramax 6.6L | General Motors | 6,600 cc | 300 hp | 600 Nm |
Pros
- High torque output for towing and hauling.
- Robust construction for heavy-duty applications.
- Widely available parts and support.
Cons
- Higher emissions compared to newer diesel engines.
- Fuel economy not as efficient as modern competitors.