345 horsepower.
In the 2008 Chrysler Aspen, the 5.7-liter HEMI V8 is rated at 345 horsepower on SAE net measurements, with roughly 375 lb-ft of torque. This engine powered the SUV in most trims that year, offering a balance of strong pulling power and everyday usability for a mid-size family SUV.
Engine specifications
The following figures summarize the engine’s main output for the 2008 Aspen equipped with the 5.7 HEMI. The data reflect typical factory ratings for that year.
- Horsepower: 345 hp (SAE net) at 5,600 rpm
- Torque: 375 lb-ft (SAE net) at 4,200 rpm
- Displacement: 5.7 L (345 cu in)
- Configuration: 90-degree V8
- Fuel system: Multi-Point Fuel Injection (MPI)
These specifications represent the standard configuration for the 2008 Aspen with the 5.7 HEMI. Individual vehicles may show slight variations due to production tolerances or drivetrain options.
Context and performance implications
With 345 hp and 375 lb-ft of torque, the Aspen offered competitive acceleration for a full-size SUV of its era, particularly when properly equipped with the automatic transmission and all-wheel-drive options. Real-world performance depends on factors such as payload, towing status, and maintenance, but the engine was broadly regarded as delivering solid, versatile power for daily driving and light hauling.
Summary
The 2008 Chrysler Aspen’s 5.7 HEMI delivers about 345 horsepower (SAE net) and roughly 375 lb-ft of torque, providing strong, usable V8 performance for a mid-size SUV in that model year.
What is the value of a 2008 Aspen today?
Estimated Values
| Condition | Trade-In Value | Private Party Value |
|---|---|---|
| Excellent | $1,350 | $2,600 |
| Very Good | $1,250 | $2,475 |
| Good | $1,175 | $2,325 |
| Fair | $925 | $1,975 |
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What engine sizes did the 2008 Aspen have?
Chrysler gives buyers a choice of two powertrains. The base engine is a 4.7-liter V8 producing 303 horsepower and 330 pound-feet of torque, while an optional 5.7-liter Hemi V8 has 335 horsepower and a torque rating of 370 pound-feet. Rear-wheel drive (RWD) is standard and 4-wheel drive (4WD) is available.
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What common problems did the 2008 Aspen have?
Top 2008 Chrysler Aspen Problems
- Exhaust Manifold Bolts May Break.
- Transfer Case Shift Motor Failed/Open.
- Cleaner/Disinfectant Issued to Address Musty Odor in AC System.
- Software update for check engine light due to low oil pressure.
- Transmission May be in Neutral When Reverse is Selected.
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Is the 2008 Chrysler Aspen a good car?
The 2008 Chrysler Aspen is loved for its combination of luxury and capability. Owners appreciate the robust power of the 5.7-liter Hemi engine, which effortlessly handles towing duties and provides impressive performance on highways and dirt roads alike.
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