The 2009 Kenworth T370 is a robust medium-duty truck known for its versatility and durability, serving commercial and vocational needs.
Produced from 2007 onwards, it typically features a conventional cab body style. While specific trims vary with vocational applications (e.g., dump truck, utility, delivery), the core T370 offers a strong foundation.
Pricing for a used 2009 model can range significantly based on configuration and condition, generally from $25,000 to $60,000+.
It stands out for its renowned Kenworth build quality, driver-centric cockpit, and a wide array of customization options, making it a popular choice for businesses demanding reliability and performance.
Produced from 2007 onwards, it typically features a conventional cab body style. While specific trims vary with vocational applications (e.g., dump truck, utility, delivery), the core T370 offers a strong foundation.
Pricing for a used 2009 model can range significantly based on configuration and condition, generally from $25,000 to $60,000+.
It stands out for its renowned Kenworth build quality, driver-centric cockpit, and a wide array of customization options, making it a popular choice for businesses demanding reliability and performance.
The Good
The 2009 Kenworth T370 excels in performance with strong powertrains and robust chassis. Its reliability, a hallmark of Kenworth, ensures minimal downtime. The driver-focused cabin offers surprising comfort for long hauls, appealing to both the practical need for productivity and the emotional desire for a well-appointed workspace.
The Bad
Potential weaknesses for the 2009 Kenworth T370 include the complexity and cost of emissions control systems, particularly the diesel particulate filter (DPF) regeneration and potential failures.
Some owners report issues with certain electronic components and sensors over time.
Additionally, the ride can be firm, especially when unladen, which might detract from comfort on less-than-perfect roads.
2009 Kenworth T370: Quick Overview
Key specifications for the 2009 Kenworth T370 are as follows:
- Engine Options: Primarily featured PACCAR PX-7 (a Cummins ISB derivative) and optional Cummins ISB engines.
- Horsepower: Ranged typically from 200 hp to 325 hp, depending on the specific engine configuration and application.
- Torque: Significant torque ratings, often exceeding 500 lb-ft to 700+ lb-ft, ideal for hauling and vocational tasks.
- Fuel Economy: Highly variable based on engine, load, terrain, and driving habits. For a medium-duty truck of this era, expect figures ranging from 6-10 miles per gallon (MPG). Real-world efficiency is heavily influenced by how the vehicle is operated and maintained.
- 0-60 Times: Not a relevant metric for this class of vehicle, as acceleration is focused on load-carrying capability rather than speed.
- Towing Capacity: Varies greatly depending on chassis configuration, axle ratings, and chosen transmissions. The T370 is designed for medium-duty applications, capable of towing trailers and carrying substantial payloads, often in the 15,000 to 30,000+ lbs range for Gross Combined Weight Rating (GCWR).
- Transmission Options: Typically offered with robust manual transmissions (e.g., Eaton Fuller) and automatic transmissions (e.g., Allison).
- Trim-Level Features: The T370 is more of a chassis model than having distinct consumer-facing trims. Features are largely dictated by the vocational body installed and optional equipment chosen by the fleet or owner. Common features include:
- Driver-focused cab with good visibility
- Ergonomic controls
- Various suspension options (leaf spring, air ride)
- Wheelbase configurations to suit different body types
- Pre-wiring and mounting points for vocational equipment
- Available PTO (Power Take-Off) options for auxiliary equipment
2009 Kenworth T370 Specifications
Vehicle Information
| Year | 2009 |
| Make | Kenworth |
| Model | T370 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | Canada |
| Manufacturing City | MONTREAL |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 57000 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 8.3L L6 DIESEL |
| Engine Size | 8.3L |
| Engine Cylinders | 6 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | 6x4 |
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 2009 Kenworth T370 Have?
The 2009 Kenworth T370, like many vehicles from this era, has some commonly reported issues and considerations for long-term reliability. One of the most significant areas to watch involves the emissions control systems. Diesel Particulate Filters (DPF) and Diesel Exhaust Fluid (DEF) systems, if equipped or implemented shortly after 2009, can require significant maintenance and are prone to regeneration issues or clogging if not properly maintained or driven. This can lead to reduced performance, increased fuel consumption, and costly repairs.
Another area of concern can be electrical components and sensors. Over time, particularly with high mileage and exposure to various environmental conditions, sensors related to engine performance, ABS, and other systems can fail. These can be intermittent at first and then lead to a check engine light or other diagnostic trouble codes.
Turbocharger issues, while not exclusive to the T370, can arise on higher-mileage vehicles with insufficient maintenance. Leaks in the turbo plumbing or failure of the turbocharger itself can lead to a significant loss of power.
While the PACCAR PX-7 and Cummins ISB engines are generally robust, it's crucial to ensure regular oil changes, coolant flushes, and air filter replacements to prevent premature wear. The transmission, whether manual or automatic (like Allison), is typically durable, but clutch wear on manuals or torque converter issues on automatics can occur with heavy use.
Specific model year recalls are best checked with the NHTSA database using the VIN. However, general concerns for this age group often relate to potential issues with braking systems, steering components, or exhaust gas recirculation (EGR) valve malfunctions. For a 2009 model, it is also important to consider the general wear and tear on the chassis, suspension, and drivetrain components due to its vocational nature and potential for heavy use.
Another area of concern can be electrical components and sensors. Over time, particularly with high mileage and exposure to various environmental conditions, sensors related to engine performance, ABS, and other systems can fail. These can be intermittent at first and then lead to a check engine light or other diagnostic trouble codes.
Turbocharger issues, while not exclusive to the T370, can arise on higher-mileage vehicles with insufficient maintenance. Leaks in the turbo plumbing or failure of the turbocharger itself can lead to a significant loss of power.
While the PACCAR PX-7 and Cummins ISB engines are generally robust, it's crucial to ensure regular oil changes, coolant flushes, and air filter replacements to prevent premature wear. The transmission, whether manual or automatic (like Allison), is typically durable, but clutch wear on manuals or torque converter issues on automatics can occur with heavy use.
Specific model year recalls are best checked with the NHTSA database using the VIN. However, general concerns for this age group often relate to potential issues with braking systems, steering components, or exhaust gas recirculation (EGR) valve malfunctions. For a 2009 model, it is also important to consider the general wear and tear on the chassis, suspension, and drivetrain components due to its vocational nature and potential for heavy use.
How long will the 2009 Kenworth T370 last?
The 2009 Kenworth T370 is engineered for longevity and can achieve hundreds of thousands of miles, often exceeding 300,000 to 500,000 miles with diligent maintenance.
Well-maintained T370s, particularly those used for less demanding applications like local delivery or utility work, can last 15-20 years or more. Vehicles used in severe vocational applications (e.g., construction, refuse) may see a shorter service life or require more frequent major component overhauls.
The PACCAR PX-7 engine is known for its durability, but like any diesel, it requires consistent adherence to maintenance schedules. Weaknesses over time often manifest in the emissions system (DPF, EGR) and wearable components such as suspension parts, brakes, and clutch (on manual transmissions), especially with consistent heavy loads.
Well-maintained T370s, particularly those used for less demanding applications like local delivery or utility work, can last 15-20 years or more. Vehicles used in severe vocational applications (e.g., construction, refuse) may see a shorter service life or require more frequent major component overhauls.
The PACCAR PX-7 engine is known for its durability, but like any diesel, it requires consistent adherence to maintenance schedules. Weaknesses over time often manifest in the emissions system (DPF, EGR) and wearable components such as suspension parts, brakes, and clutch (on manual transmissions), especially with consistent heavy loads.
What Technology & Safety Features are Included?
The 2009 Kenworth T370 prioritizes functionality and durability over cutting-edge technology, reflecting its primary role as a work vehicle.
Built-in Tech & Entertainment:
In 2009, infotainment systems in medium-duty trucks were generally basic. The T370 would likely feature an AM/FM radio, possibly with a CD player. Auxiliary inputs for MP3 players were becoming more common as optional add-ons. Navigation systems were rare and would almost certainly be aftermarket installations. The focus was on providing essential communication and information rather than entertainment.
Driver-Assistance Features:
Advanced driver-assistance systems (ADAS) were not standard or widely available in medium-duty trucks in 2009. Features would typically be limited to the essentials for safe operation. This could include:
Safety Features:
Safety was addressed through robust structural design and standard safety equipment. Key safety features included:
Dedicated crash-test ratings, such as those provided by the NHTSA for passenger vehicles, are not typically performed or published for medium-duty commercial trucks like the Kenworth T370. The design emphasis is on structural integrity, driver visibility, and load stability rather than occupant protection in the same way a car is tested. However, Kenworth trucks are built to stringent industry safety standards.
Built-in Tech & Entertainment:
In 2009, infotainment systems in medium-duty trucks were generally basic. The T370 would likely feature an AM/FM radio, possibly with a CD player. Auxiliary inputs for MP3 players were becoming more common as optional add-ons. Navigation systems were rare and would almost certainly be aftermarket installations. The focus was on providing essential communication and information rather than entertainment.
Driver-Assistance Features:
Advanced driver-assistance systems (ADAS) were not standard or widely available in medium-duty trucks in 2009. Features would typically be limited to the essentials for safe operation. This could include:
- Power Steering: Standard for ease of maneuverability.
- ABS (Anti-lock Braking System): Usually standard for improved braking control, especially under load.
- Backup Alarms: Often installed for vocational applications requiring safe maneuvering in confined spaces.
Safety Features:
Safety was addressed through robust structural design and standard safety equipment. Key safety features included:
- Heavy-duty chassis and cab construction: Designed to withstand rigorous use and provide protection.
- Seatbelts: Standard for driver and passenger.
- Heated and power-adjustable mirrors: Crucial for maintaining visibility in various weather conditions.
- Daytime Running Lights: To enhance visibility to other road users.
Dedicated crash-test ratings, such as those provided by the NHTSA for passenger vehicles, are not typically performed or published for medium-duty commercial trucks like the Kenworth T370. The design emphasis is on structural integrity, driver visibility, and load stability rather than occupant protection in the same way a car is tested. However, Kenworth trucks are built to stringent industry safety standards.
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.
2009 Kenworth T370 Prices and Market Value
When new, the 2009 Kenworth T370 could range significantly in price depending on its configuration, body type, and chosen options, generally from approximately $70,000 to $130,000+.
Currently, the used market price for a 2009 Kenworth T370 varies widely based on mileage, condition, engine, transmission, and vocational body. Expect prices to typically fall between $25,000 and $60,000, with specialized or low-mileage units commanding higher figures.
Depreciation is generally slower for commercial trucks compared to consumer vehicles, as their utility and durability are highly valued. Factors affecting resale value include:
Currently, the used market price for a 2009 Kenworth T370 varies widely based on mileage, condition, engine, transmission, and vocational body. Expect prices to typically fall between $25,000 and $60,000, with specialized or low-mileage units commanding higher figures.
Depreciation is generally slower for commercial trucks compared to consumer vehicles, as their utility and durability are highly valued. Factors affecting resale value include:
- Mileage: Lower mileage equals higher value.
- Maintenance Records: Comprehensive service history indicates good care.
- Condition: Overall mechanical and cosmetic condition are critical.
- Engine and Transmission: Desirable powertrain configurations hold value better.
- Vocational Body: The type and condition of the installed body (e.g., dump, flatbed, service) significantly impact desirability and price.
- Emissions Compliance: Older diesel engines may face scrutiny in certain regions.
2009 Kenworth T370 Cost of Ownership
Owning a 2009 Kenworth T370 involves significant operational costs.
Insurance will be higher than for a light-duty vehicle, reflecting its commercial classification and value. Fuel costs depend heavily on usage and diesel prices, with an estimated 6-10 MPG.
Maintenance is crucial; expect regular oil changes, filter replacements, and potentially more significant services on the engine and drivetrain, costing several hundred to a few thousand dollars annually depending on mileage. Repair costs can be substantial, especially for engine components, emissions systems, or specialized vocational equipment.
Overall, the T370 is not an economical vehicle to own in terms of day-to-day running costs, but its long-term durability and work capability can make it a cost-effective investment for businesses when managed properly.
Insurance will be higher than for a light-duty vehicle, reflecting its commercial classification and value. Fuel costs depend heavily on usage and diesel prices, with an estimated 6-10 MPG.
Maintenance is crucial; expect regular oil changes, filter replacements, and potentially more significant services on the engine and drivetrain, costing several hundred to a few thousand dollars annually depending on mileage. Repair costs can be substantial, especially for engine components, emissions systems, or specialized vocational equipment.
Overall, the T370 is not an economical vehicle to own in terms of day-to-day running costs, but its long-term durability and work capability can make it a cost-effective investment for businesses when managed properly.
2009 Kenworth T370 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2009 Kenworth T370 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
2009 Kenworth T370 Insurance
Insurance for a 2009 Kenworth T370 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2009 Kenworth T370 Compare to Other Truck?
The 2009 Kenworth T370 competes in the medium-duty truck segment against strong contenders. Key rivals include the International 4300/7300 series, Freightliner M2 series, and Hino 195/258 series.
Performance: The T370, with its PACCAR or Cummins engine options, typically offers robust horsepower and torque ratings competitive with most International and Freightliner models in this class. Hino trucks often provide good performance for their size but might trail slightly in sheer grunt for the heaviest vocational tasks compared to a well-spec'd Kenworth.
Features: Kenworth trucks are known for their driver-centric cabs, emphasizing ergonomics and visibility, which often surpasses what is found in comparable International or Freightliner models of the same vintage. Hino may offer more modern interior aesthetics in some trims, but the T370's build quality and operator comfort are strong points.
Reliability: Kenworth has a long-standing reputation for superior build quality and durability, generally outperforming many rivals in terms of long-term reliability and robustness, especially in demanding applications. International and Freightliner also offer reliable platforms, but Kenworth often holds a slight edge in perceived and actual long-term resilience. Hino is known for good reliability but sometimes with a perception of being less heavy-duty than its North American counterparts.
Price: In 2009, Kenworth trucks typically commanded a premium price when new due to their brand reputation and build quality. Used, the T370 often retains its value well. International and Freightliner might have been more competitively priced initially, and Hino often represented a good value proposition.
Recommendations:
Performance: The T370, with its PACCAR or Cummins engine options, typically offers robust horsepower and torque ratings competitive with most International and Freightliner models in this class. Hino trucks often provide good performance for their size but might trail slightly in sheer grunt for the heaviest vocational tasks compared to a well-spec'd Kenworth.
Features: Kenworth trucks are known for their driver-centric cabs, emphasizing ergonomics and visibility, which often surpasses what is found in comparable International or Freightliner models of the same vintage. Hino may offer more modern interior aesthetics in some trims, but the T370's build quality and operator comfort are strong points.
Reliability: Kenworth has a long-standing reputation for superior build quality and durability, generally outperforming many rivals in terms of long-term reliability and robustness, especially in demanding applications. International and Freightliner also offer reliable platforms, but Kenworth often holds a slight edge in perceived and actual long-term resilience. Hino is known for good reliability but sometimes with a perception of being less heavy-duty than its North American counterparts.
Price: In 2009, Kenworth trucks typically commanded a premium price when new due to their brand reputation and build quality. Used, the T370 often retains its value well. International and Freightliner might have been more competitively priced initially, and Hino often represented a good value proposition.
Recommendations:
- Similar Alternatives: If seeking comparable robustness and driver comfort, the Freightliner M2 106/114 and the International 4300/7300 series are strong contenders. They offer similar capabilities and a wide range of vocational applications.
- Value Alternative: The Hino 195/258 series can be a good option if budget is a primary concern and slightly less extreme duty cycles are anticipated. They often offer a balance of performance, reliability, and potentially lower acquisition cost.
- If Prioritizing Durability: For applications where absolute toughness and longevity are paramount, and budget allows for the premium, the Kenworth T370 remains a top-tier choice.
Final Verdict: Is the 2009 Kenworth T370 a Good Truck?
The 2009 Kenworth T370 is ideal for small to medium-sized businesses, contractors, municipalities, and fleet operators who require a dependable, durable, and versatile medium-duty truck for a wide range of vocational applications.
It is absolutely worth buying for those prioritizing longevity, driver comfort, and robust performance over cutting-edge technology.
This vehicle is best considered in the used market. Buying a used 2009 T370 is a wise choice if it has a well-documented maintenance history and the specific vocational body matches your needs. Thorough pre-purchase inspections, particularly focusing on the engine, emissions system, and structural integrity, are essential. It's less about specific trims and more about ensuring the chassis and powertrain are sound for its intended work. For businesses needing a workhorse that can handle tough jobs reliably for years to come, the T370 remains a strong investment.
It is absolutely worth buying for those prioritizing longevity, driver comfort, and robust performance over cutting-edge technology.
This vehicle is best considered in the used market. Buying a used 2009 T370 is a wise choice if it has a well-documented maintenance history and the specific vocational body matches your needs. Thorough pre-purchase inspections, particularly focusing on the engine, emissions system, and structural integrity, are essential. It's less about specific trims and more about ensuring the chassis and powertrain are sound for its intended work. For businesses needing a workhorse that can handle tough jobs reliably for years to come, the T370 remains a strong investment.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.