The 2011 Kenworth T370 is a robust vocational truck, built for demanding commercial applications. Primarily available as a conventional cab chassis, it has been a popular choice since its introduction. While specific trims vary by vocational application, it typically featured robust configurations. New pricing varied significantly based on customization, often starting in the mid-$70,000s and going much higher. Its popularity stems from Kenworth's reputation for durability and its versatile platform for specialized bodies.
The Good
The 2011 Kenworth T370 offers exceptional reliability and powerful performance, built to withstand tough jobs. Its durable construction appeals to practical buyers, while the comfortable cab and renowned Kenworth build quality provide a sense of pride and confidence for all owners.
The Bad
Potential weaknesses for the 2011 Kenworth T370 can include DEF system issues common in diesel engines of this era, and some owners have reported electrical gremlins or premature wear on certain interior components due to heavy use.
2011 Kenworth T370: Quick Overview
- Engine Options: The 2011 Kenworth T370 typically came with a PACCAR PX-6 diesel engine. In some configurations, a Cummins ISB diesel engine was also an option. These engines were chosen for their robust performance and suitability for vocational applications.
- Horsepower: The PACCAR PX-6 engine generally produced horsepower in the range of 260 to 325 hp, with torque figures often around 550 to 750 lb-ft. The Cummins ISB engines offered similar power outputs tailored for specific vocational needs.
- Fuel Economy: Fuel economy for a vocational truck like the T370 is highly variable, depending heavily on load, terrain, driving style, and the specific powertrain configuration. A general estimate for highway cruising might be in the 8-12 MPG range, but real-world figures can be significantly lower in vocational use.
- 0-60 Times: 0-60 mph acceleration figures are not a primary metric for vocational trucks. With a loaded chassis, these vehicles are built for torque and work, not speed. Achieving 60 mph would likely take a considerable amount of time, upwards of 30-60 seconds or more, depending on the load.
- Towing Capacity: Towing capacity for the 2011 Kenworth T370 is determined by its Gross Combination Weight Rating (GCWR) and Gross Vehicle Weight Rating (GVWR), as well as its chassis configuration and chosen drivetrain. It can be configured for significant towing, often in the 20,000 to 30,000+ lb range when properly equipped with a suitable fifth wheel or hitch and towing package.
- Trim-Level Features: Kenworth T370 "trims" are less about luxury and more about vocational application. Key features are dictated by the chassis configuration and body installed. Standard features on the cab chassis would include a durable interior, power steering, power brakes, and essential instrumentation. Optional features could include air conditioning, upgraded seating, and various specialized PTO (Power Take-Off) systems for vocational equipment like dump beds, cranes, or service bodies.
2011 Kenworth T370 Specifications
Vehicle Information
| Year | 2011 |
| Make | Kenworth |
| Model | T370 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | Mexico |
| Manufacturing City | MEXICALI |
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 I6 |
| 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 2011 Kenworth T370 Have?
The 2011 Kenworth T370, being a commercial vehicle, is subject to different types of issues compared to passenger cars. Frequent reports and long-term reliability concerns often revolve around the powertrain and emissions systems. Diesel Particulate Filters (DPFs) and Diesel Exhaust Fluid (DEF) systems, common on vehicles of this era, can be sources of trouble if not maintained properly. Issues with sensors related to these systems, such as the exhaust gas temperature sensor or NOx sensors, are not uncommon and can lead to engine derating or check engine lights. The PACCAR PX-6 engine, while generally robust, has had reported instances of EGR (Exhaust Gas Recirculation) cooler failures, which can lead to coolant leaks into the exhaust system and potential engine damage. Some owners have also noted issues with the transmission, particularly with automatic transmissions, experiencing occasional shifting problems or wear over time, especially if used in heavy-duty vocational applications. Electrical gremlins, such as intermittent dash lights or warning indicators, have been mentioned by some owners, often attributed to vibration or wear in the wiring harnesses after years of service. While there may not be widespread model-year-specific recalls that define the 2011 T370, it's crucial to check for any outstanding recalls issued for the specific vehicle. The long-term reliability largely depends on the initial vocational application, the intensity of its use, and, most importantly, the diligence of its maintenance. Trucks used for continuous heavy-duty work (e.g., construction, refuse) will naturally experience more wear and tear than those used for lighter, occasional hauling. Proper and timely maintenance, including fluid changes, filter replacements, and inspections of emission components, is paramount to ensuring long-term reliability for the 2011 Kenworth T370.
How long will the 2011 Kenworth T370 last?
Estimating average mileage for a 2011 Kenworth T370 is challenging as these are workhorses. Many are operated in commercial fleets, accumulating 50,000 to 100,000+ miles per year. Therefore, a 2011 model could easily have 300,000 to 700,000 miles or more. Long-term durability is a hallmark of Kenworth, with many units seeing 1,000,000 miles with proper maintenance. Weaknesses over time typically emerge in the emissions systems (DPF, DEF) and potentially the transmission or suspension components under extreme use. However, the core chassis and engine are built for longevity, making them a sound investment if well-maintained.
What Technology & Safety Features are Included?
The 2011 Kenworth T370, as a vocational truck, prioritizes functionality and safety over advanced infotainment or extensive driver-assistance systems commonly found in modern passenger vehicles. Standard features would typically include a basic AM/FM radio, with optional upgrades for CD players or even satellite radio availability. Connectivity options like Bluetooth or USB ports were not standard and would have been rare, if available at all, for this model year. In terms of driver-assistance features, the T370 was quite basic. Features like lane departure warning, adaptive cruise control, or automatic emergency braking were virtually nonexistent. Its safety systems were focused on the fundamentals: robust braking systems (air or hydraulic, depending on configuration), sturdy frame construction, and standard safety equipment like seatbelts, rearview mirrors, and basic lighting. Optional safety features might have included things like auxiliary lighting, side mirrors with integrated turn signals, or perhaps a backup alarm system for vocational use. It's important to note that comprehensive crash-test ratings, like those from NHTSA or IIHS for passenger cars, are generally not conducted or published for heavy-duty commercial trucks like the Kenworth T370. The design is inherently robust, built to withstand significant loads and stresses, which contributes to occupant protection in a different manner than the controlled crash scenarios of passenger vehicle testing. Buyers would need to look at structural integrity and the availability of specific vocational safety packages rather than standardized crash ratings.
What Colors Options are Available?
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2011 Kenworth T370 Prices and Market Value
When new, a 2011 Kenworth T370 could range from approximately $75,000 to well over $150,000 depending heavily on its vocational configuration, chassis options, and added equipment. Used market prices for a 2011 Kenworth T370 can vary dramatically, typically falling between $25,000 and $70,000, contingent on mileage, condition, engine type, and specific vocational body installed (e.g., dump, service, utility). These trucks hold their value relatively well due to their legendary durability. Depreciation is slower than for consumer vehicles, especially for well-maintained units. Factors affecting resale value include a clean title, documented maintenance history, the condition of the vocational body, low rust for its age, and the overall operational readiness of the powertrain.
2011 Kenworth T370 Cost of Ownership
Owning a 2011 Kenworth T370 is a significant financial commitment. Insurance costs will be higher than for a consumer vehicle, reflecting its commercial nature and value. Fuel costs, driven by the diesel engine and its usage, will be substantial, averaging $10,000-$25,000+ annually depending on mileage. Maintenance and repair are critical; expect routine oil changes, filter replacements, and potential costs for emissions system components or driveline repairs, ranging from $3,000-$10,000+ annually. While robust, it is not an economical vehicle to own in terms of initial purchase and ongoing operational expenses, but its longevity and capability offer value for commercial operators.
2011 Kenworth T370 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
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2011 Kenworth T370 Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
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Expired
Rust
Original warranty
0 months / No data
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Expired
2011 Kenworth T370 Insurance
Insurance for a 2011 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 2011 Kenworth T370 Compare to Other Truck?
The 2011 Kenworth T370 competes in the medium-duty vocational truck segment against formidable rivals such as the Freightliner M2 106, International 4300/7000 series, and Peterbilt 337. In terms of performance, all these trucks offer robust diesel engines designed for hauling and work, with power outputs generally in a comparable range. The Kenworth T370 is often lauded for its exceptional ride quality and driver comfort, which can be a differentiating factor, especially for those spending long hours in the cab. Reliability is a strong suit for Kenworth, consistently ranking high in customer satisfaction for durability and low cost of ownership over its lifespan, often perceived as slightly superior to some competitors. Features are generally application-driven rather than luxury-focused across all these models; the T370 provides a solid, functional platform. Pricing when new was competitive, and used prices also align closely with its main rivals. A direct competitor, the Peterbilt 337, shares many components with Kenworths and offers a very similar ownership experience and reliability. The Freightliner M2 106 is another strong contender, often offering a slightly wider range of engine options and a strong dealer network. For those seeking potentially more advanced technology or a slightly different approach to cab design, the M2 106 is a very capable alternative. The International 4300/7000 series are also robust, but historically might have a slightly less refined cabin experience compared to Kenworth or Peterbilt. For most vocational needs where durability and a comfortable, capable platform are paramount, the 2011 Kenworth T370 remains an excellent choice, with the Peterbilt 337 being a very close and often interchangeable alternative.
Final Verdict: Is the 2011 Kenworth T370 a Good Truck?
The 2011 Kenworth T370 is ideal for businesses and owner-operators requiring a dependable, durable, and versatile medium-duty vocational truck. It's worth buying primarily in the used market, given its age, provided it has been well-maintained and is suited for its intended application. It is particularly suited for tasks like delivery, construction, utility work, or specialized services that demand robust performance and longevity. A thorough pre-purchase inspection by a qualified mechanic is essential, focusing on the powertrain and emissions systems. Opting for a truck with lower mileage and a documented maintenance history will maximize its value and long-term viability.
Jovan
Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.