The 2007 International 5600i is a robust commercial truck, often configured as a severe-duty vocational truck, primarily produced for heavy-duty applications. Its model years span a considerable period, with the 5600i designation appearing in various iterations. Key trims and configurations often depend on the specific vocational use, such as dump trucks, concrete mixers, or heavy haulers. Pricing on the used market varies significantly based on condition, configuration, and mileage, but these vehicles are sought after for their raw capability and durability.
The Good
The 2007 International 5600i offers unparalleled performance for demanding tasks, legendary reliability for consistent operation, and a no-nonsense design built for durability. Its value lies in its sheer workhorse capability, appealing to those who need unwavering power and a machine that can withstand extreme conditions.
The Bad
Potential weaknesses for the 2007 International 5600i often revolve around the complexities of diesel powertrains, including potential issues with emissions systems, fuel injection, and wear on drivetrain components. Older models may also exhibit signs of rust and fatigue due to heavy use.
2007 International 5600i: Quick Overview
- Engine Options: The 2007 International 5600i typically featured robust diesel engines, most commonly from Cummins and International's own Navistar. Common options included the Cummins ISX series, known for its power and durability, and International VT engines.
- Horsepower: Horsepower ratings varied significantly based on the specific engine and vocational application. For the ISX engines, power outputs could range from approximately 400 horsepower to well over 600 horsepower. International VT engines would have comparable power ranges.
- Fuel Economy: Fuel economy for vehicles like the 5600i is highly dependent on engine choice, load, driving conditions, and configuration. For heavy-duty trucks of this era, typical mileage might range from 5-8 miles per gallon.
- 0-60 Times: 0-60 mph times are not a primary metric for this class of vehicle and are largely irrelevant due to its intended purpose. Acceleration is geared towards hauling capacity and operational torque, not speed.
- Towing Capacity: Towing capacity is exceptionally high, designed for heavy-duty hauling. Depending on the chassis configuration, axle ratings, and fifth-wheel setup, these trucks can tow hundreds of thousands of pounds in specialized applications, such as heavy haul trucking or multi-axle trailer setups.
- Trim-Level Features: As a vocational truck, "trim levels" are less about creature comforts and more about functional configurations. Features are dictated by the intended use:
- Chassis: Robust, heavy-duty frames designed for extreme loads.
- Suspension: Heavy-duty leaf spring or air-ride suspensions for load-bearing.
- Cab Configurations: Day cabs (for local/shorter routes) or extended/crew cabs (for longer hauls or multiple passengers).
- Powertrain Components: Heavy-duty transmissions (manual or automatic), robust axles, and specialized braking systems.
- Vocational Upfitting: Compatibility with dump beds, concrete mixers, cranes, fifth wheels for tractor applications, etc.
2007 International 5600i Specifications
Vehicle Information
| Year | 2007 |
| Make | International |
| Model | 5600i |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | GARLAND |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 55001 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 10.8L I6 |
| Engine Size | 10.8L |
| Engine Cylinders | 6 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | 8x6 |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2007 International 5600i Have?
The 2007 International 5600i, like many heavy-duty diesel trucks of its era, can present a range of potential issues, primarily related to its powertrain and extensive operational hours. One of the most commonly reported concerns for diesel engines of this vintage, including the Cummins ISX and International VT engines often found in the 5600i, involves the diesel particulate filter (DPF) and the exhaust gas recirculation (EGR) system. These emissions control components can become clogged or fail, leading to reduced performance, increased fuel consumption, and costly repairs. Over time, fuel injectors can wear out or become fouled, affecting engine power and efficiency. Electrical gremlins are also not uncommon in older heavy-duty vehicles; issues with sensors, wiring harnesses, and control modules can lead to diagnostic challenges and intermittent problems. For the 2007 model year specifically, there might be specific recalls related to engine control units, braking systems, or chassis components, as is typical for any vehicle at this age. Long-term reliability heavily depends on the quality and frequency of maintenance. Trucks that have been worked excessively without proper upkeep are more prone to major drivetrain failures, such as transmission issues or rear axle problems. Rust and corrosion, especially in regions with harsh winters or coastal environments, can also be a significant long-term concern, affecting the frame, body panels, and various suspension components. While International trucks are generally built for durability, neglect or extreme, continuous use without adequate rest and maintenance will inevitably lead to accelerated wear and tear on all critical systems.
How long will the 2007 International 5600i last?
The 2007 International 5600i, when properly maintained, is engineered for extensive service life. Owner data and typical usage patterns suggest these trucks can comfortably reach 500,000 to over 1,000,000 miles. Long-term durability is a hallmark, with the heavy-duty chassis and powertrain components designed for relentless operation. However, weaknesses emerge with time and mileage, primarily related to the cumulative wear on engine internals, transmission, and suspension systems. Emissions control components, like DPFs and EGR systems, require regular attention and can become points of failure. Neglected maintenance significantly accelerates wear, potentially leading to premature and expensive repairs, while diligent upkeep can extend its service life considerably.
What Technology & Safety Features are Included?
The 2007 International 5600i, being a vocational heavy-duty truck, prioritizes functionality and durability over advanced technological amenities common in passenger vehicles. Built-in tech is generally basic, focusing on operational efficiency and driver awareness. The instrument cluster would include essential gauges for engine performance, fuel levels, air pressure, and warning lights. Entertainment options were typically limited to an AM/FM radio, possibly with a CD player as an optional upgrade. Bluetooth connectivity or sophisticated infotainment systems were not standard. Driver-assistance features were minimal; anti-lock braking systems (ABS) were often standard or available, providing crucial safety during braking. Some models might have offered advanced traction control systems. Visibility is generally good due to the truck's commanding size and large windows, but advanced driver aids like rearview cameras, lane departure warnings, or adaptive cruise control were not typically integrated into this model year. Safety features focused on structural integrity, with a robust frame and cab designed to withstand significant impacts. Airbags for the driver and front passenger were standard. Specific crash-test ratings like those from NHTSA or IIHS are not readily available for commercial vocational trucks like the 5600i, as they are not subject to the same testing protocols as passenger cars and light-duty trucks. The emphasis for safety in this class is on robust construction, reliable braking, and driver awareness through visibility and audible warnings.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2007 International 5600i Prices and Market Value
New pricing for a 2007 International 5600i varied drastically based on its specific vocational configuration, engine, and options, often ranging from $100,000 to over $200,000. On the current used market, prices can span from $20,000 for older, higher-mileage units to upwards of $60,000 or more for well-maintained, low-hour, or specialized configurations. Depreciation is significant in the initial years but stabilizes considerably for vocational trucks. Factors affecting resale value include total mileage, engine hours, overall condition, maintenance history, tire wear, and the presence of any specialized equipment (e.g., a working dump body, a well-maintained fifth wheel). Specialized, in-demand configurations tend to hold their value better than generic models.
2007 International 5600i Cost of Ownership
Owning a 2007 International 5600i is generally costly, not economical. Insurance premiums are high due to the vehicle's size, power, and the nature of commercial use. Fuel costs are substantial, with diesel consumption typically ranging from 5-8 MPG depending on load and conditions. Maintenance is a significant ongoing expense, requiring specialized diesel mechanics and frequent fluid changes, filter replacements, and component inspections. Repairs can be very expensive, especially for powertrain or emission system issues. Long-term ownership costs are considerable, reflecting the heavy-duty nature and the specialized components involved. This is a workhorse vehicle where operational cost is secondary to capability.
2007 International 5600i Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2007 International 5600i Recalls & Defects
Suspension
Recall date
2006-10-11
Recall no.
06v384000
Source
NHTSA
Summary
ON Certain Trucks Equipped With Chalmers Rear Suspensions, THE Adjustable Torque ROD END Castings MAY BE Brittle. A Brittle ROD END Casting MAY Fracture Without Warning, Causing THE Vehicles' Rear Axles TO Become Misaligned.
Consequence
This Misalignment CAN Cause THE Vehicle TO Lose Directional Stability AT Speeds That MAY Result IN A Vehicle Crash.
Remedy
Dealers Will Inspect THE Vehicles TO Determine IF They Were Manufactured With A Suspect Torque ROD End. IF A Suspect Torque ROD END IS Found, THE Entire Torque ROD Will BE Replaced. THE Recall Began ON October 6, 2006. Owners MAY Contact International AT 1-800-448-7825.
Notes
International Recall NO. 06509.customers CAN Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Engine and Engine Cooling:engine:diesel
Recall date
2007-08-22
Recall no.
07v374000
Source
NHTSA
Summary
ON Certain Heavy Duty Class 8 Trucks Built With Cummins ISM C876 Engines, THE Electronic Control Module Fails TO Recognize Inputs OF THE Vehicle Electronic Control Unit or From A Driver Actuated Dash Switch Thereby Increasing THE Risk OF Unintended (OR Unexpected) Elevated Exhaust Temperatures.
Consequence
While This Condition Does NOT Involve A Risk OF Fire IN THE Vehicle Itself, IT Could Present A Fire Hazard IN A Situation Where THE Vehicle's Exhaust IS IN Close Proximity TO Materials or Substances That CAN Melt, Burn, or Explode.
Remedy
Cummins, IN Conjunction With International, Will Conduct THE Remedy Campaign. Cummins Will Install NEW ECM Software. Owners CAN Contact Cummins AT 1-800-343-7357 or International AT 1-800-448-7825.
Notes
International Recall NO. 07512.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Electrical System:12v/24v/48v Battery:cables
Recall date
2009-06-01
Recall no.
09v195000
Source
NHTSA
Summary
Navistar IS Recalling 45 Model Year 2007 Through 2010 Heavy Duty Trucks Manufactured Between January 1, 2007 and MAY 15, 2009 Equipped With Feature Code 008875 Sealed Battery Cables. THE Plastic Cover That Seals THE Terminal OF THE Cab Feed Battery Cable MAY Prevent Proper Electrical Contact With THE Fuse or Battery Terminal Post Resulting IN AN Open or Unprotected Circuit.
Consequence
AN Open Circuit MAY Result IN Sudden Loss OF Cab Power or Engine Shut Down, Possibly Resulting IN A Crash. AN Unprotected Circuit MAY Cause AN Electrical Short Which Could Result IN A Fire.
Remedy
Navistar Will Notify Owners and Repair THE Affected Vehicles Free OF Charge. THE Safety Recall Began ON July 3, 2009. Owners MAY Contact Navistar AT 1-260-461-1890.
Notes
Navistar's Recall Campaign NO. 09503.owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
Engine and Engine Cooling
Recall date
2009-10-05
Recall no.
09v386000
Source
NHTSA
Summary
Navistar IS Recalling Certain Model Year 2003 Through 2008 Heavy Trucks Manufactured Between April 1, 2003 and December 21, 2007, Equipped With Caterpillar C15 Engines. THE Variable Valve Actuation (Vva) OIL Line MAY Wear Against THE P-Clips Retaining THE OIL Line, Causing AN OIL Leak.
Consequence
AN OIL Leak Could Result IN A Fire.
Remedy
Navistar IS Working With Caterpillar TO Repair THE Engines Free OF Charge. Please SEE 09e-020. THE Safety Recall Began ON October 23, 2009. Owners MAY Contact Caterpillar AT 1-800-447-4986 or Navistar AT 1-260-461-1890.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
2007 International 5600i Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
2007 International 5600i Insurance
Insurance for a 2007 International 5600i is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2007 International 5600i Compare to Other Truck?
The 2007 International 5600i competes in the heavy-duty vocational truck segment against formidable rivals such as Peterbilt 379/389, Kenworth T800/W900, and Freightliner Coronado/Columbia. In terms of raw performance and towing/hauling capacity, the 5600i is generally on par with these competitors, offering powerful diesel engine options and robust chassis designs. Reliability is a strong suit for all these trucks if well-maintained, though specific engine choices (like Cummins ISX vs. proprietary offerings) can influence long-term perceptions. Features are typically application-driven rather than comfort-focused; all these trucks offer various cab configurations and are built for upfitting. Pricing on the used market for the 2007 model year would place the 5600i competitively, often slightly more affordable than comparable Peterbilt or Kenworth models of the same vintage, making it an attractive value proposition for businesses prioritizing work capability over brand prestige. For similar alternatives, one could also consider Sterling trucks (though the brand is defunct) or other Navistar-affiliated models. If slightly lighter-duty vocational needs are met, a Peterbilt 335 or Kenworth T370 could be considered. However, for pure heavy-duty grunt, the 5600i remains a direct competitor, offering a solid, durable platform for demanding work. Decision between these often comes down to local dealer support, specific engine preference, and prevailing used market pricing at the time of purchase.
Final Verdict: Is the 2007 International 5600i a Good Truck?
The 2007 International 5600i is ideal for businesses and individuals requiring a rugged, powerful, and highly capable vocational truck for demanding tasks like heavy hauling, construction, or specialized work. It is absolutely worth buying if its specific capabilities meet your operational needs and if you are prepared for the associated ownership costs. Buying used is the only realistic option for this model year. It is best suited for experienced operators or fleet managers who understand diesel powertrains and can manage or afford comprehensive maintenance. Thorough inspection by a qualified diesel mechanic is paramount before purchase. It's not a vehicle for casual users or those seeking fuel efficiency or low operating costs.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.