The 2013 Kenworth T660 is a highly regarded vocational truck, known for its aerodynamic design and driver-centric features. Introduced to cater to regional haul and vocational applications, it shared platforms with its PACCAR siblings. While not having distinct 'trims' in the traditional sense, configurations varied significantly based on customer needs. Pricing for a used 2013 T660 typically ranges from $30,000 to $60,000, depending on condition and specifications. Its popularity stems from a blend of efficiency, driver comfort, and robust build quality, making it a reliable workhorse.
The Good
The 2013 Kenworth T660 offers exceptional fuel efficiency, proven reliability, and a remarkably comfortable and quiet cabin, appealing to both the wallet and the driver's well-being. Its aerodynamic design not only boosts MPG but also presents a sleek, professional image.
The Bad
Potential buyers should be aware of the complexity of modern emissions systems, which can be costly to repair if issues arise. Also, some older models might exhibit wear and tear on interior components due to heavy usage.
2013 Kenworth T660: Quick Overview
- Engine Options: The 2013 Kenworth T660 was primarily offered with PACCAR MX engines and Cummins ISX engines. These are powerful and reliable diesel powerplants designed for heavy-duty applications.
- Horsepower: Horsepower ratings typically ranged from 400 hp to over 500 hp, depending on the specific engine and configuration chosen by the original owner. This provides ample power for various hauling needs.
- Fuel Economy: Fuel economy is a strong suit for the T660, largely due to its aerodynamic design. While exact MPG figures vary greatly based on load, terrain, driving style, and engine/rear axle ratio, owners often report figures in the 6-8 MPG range for highway applications, with some achieving higher.
- 0-60 Times: 0-60 mph times are not a primary metric for heavy-duty trucks like the T660, as their purpose is not rapid acceleration but sustained, efficient hauling. Times would be significantly longer than passenger vehicles and highly dependent on weight and gearing.
- Towing Capacity: The towing capacity of the 2013 Kenworth T660 is substantial and designed for Class 8 heavy-duty applications. Depending on the chassis configuration, axle ratings, and suspension, it is capable of towing gross combination weights well over 80,000 lbs, often exceeding 100,000 lbs for specialized applications.
- Trim-Level Features: The T660 did not have traditional 'trims' like consumer vehicles. Instead, features were highly customizable. Common specifications and available features included:
- Day Cab Configurations: For local or regional hauling where overnight stays are not required.
- Sleeper Cab Options: Ranging from 40-inch to 72-inch sleepers, providing comfortable living quarters for long-haul drivers.
- Chassis Variations: Different wheelbases and axle configurations to suit specific vocational needs (e.g., dump trucks, flatbeds, tankers).
- Interior Amenities: Options included upgraded seating, premium sound systems, auxiliary heating and air conditioning, refrigerators, and ample storage.
- Aerodynamic Enhancements: Including a sloped hood, aerodynamic mirrors, fairings, and chassis skirts to improve fuel efficiency.
- Safety Features: While advanced driver-assistance systems were less common in 2013 compared to today, options like ABS, power steering, and improved lighting were standard or available.
2013 Kenworth T660 Specifications
Vehicle Information
| Year | 2013 |
| Make | Kenworth |
| Model | T660 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Tractor |
Manufacturing Details
| Made In | United States |
| Manufacturing City | RENTON |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 57000 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 12.9L I6 |
| Engine Size | 12.9L |
| 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 2013 Kenworth T660 Have?
The 2013 Kenworth T660, being a robust Class 8 truck, generally exhibits strong long-term reliability. However, like any heavy-duty vehicle, it is susceptible to issues that can arise from continuous operation and the complexity of modern diesel powertrains. One area that owners sometimes report concerns about relates to the exhaust gas recirculation (EGR) system and diesel particulate filters (DPF), common to all trucks of this era adhering to stricter emissions standards. Clogging of the DPF and malfunctions in the EGR system can lead to reduced performance and increased maintenance costs. These are often related to the specific engine manufacturer (PACCAR or Cummins) and their associated emissions control technology.
Recalls for this model year, while not exceptionally common, can occur and typically pertain to specific components or systems that may have a manufacturing defect. Examples of potential recalls for trucks of this vintage might involve issues with braking systems, electrical components, or specific engine parts. It's crucial for potential buyers to research any outstanding recalls associated with a specific VIN.
Beyond emissions systems, long-term reliability concerns can also involve wear and tear on drivetrain components like the transmission and differential, especially if the truck has been used for heavy hauling or in demanding vocational applications. Suspension components and the electrical system, including wiring harnesses and sensors, are also areas where age and mileage can lead to issues. While specific widespread problems tied directly to the 2013 model year are not extensively documented as major design flaws, it's important to remember that individual truck maintenance history plays a significant role. A well-maintained T660 can offer many more years of service, while one that has been neglected might present more frequent, albeit often manageable, repair needs.
How long will the 2013 Kenworth T660 last?
A 2013 Kenworth T660, with diligent maintenance, can realistically achieve between 750,000 to over 1,000,000 miles of service. Many owners report these trucks exceeding the higher end of that range, especially those used in consistent highway operations. The long-term durability is a hallmark of Kenworth engineering, with robust chassis and reliable PACCAR or Cummins powertrains. Weaknesses that emerge over time often center around the cumulative wear on drivetrain components, such as clutches and transmissions, and the potential for issues with the sophisticated emissions control systems (DPF, EGR) that can require specialized maintenance and eventual replacement. However, the fundamental build quality of the chassis, cab structure, and core engine components contribute to an impressive lifespan when properly cared for.
What Technology & Safety Features are Included?
The 2013 Kenworth T660, while a heavy-duty commercial vehicle, offered a range of technology, safety, and comfort features that were advanced for its time, focusing on driver productivity and well-being. Built-in tech was primarily geared towards functionality and diagnostics. Standard entertainment features typically included an AM/FM radio and an optional CD player. Higher-end audio systems with improved speakers were available as upgrades. The dashboard featured clear, easy-to-read gauges for engine performance, fuel levels, and air pressure, with a central information display for trip data and system warnings.
Driver-assistance features in 2013 were more rudimentary than today's advanced systems. ABS (Anti-lock Braking System) was standard, enhancing braking control. Power steering was also standard, making maneuverability easier. While not common in 2013, some later models or custom orders might have included features like lane departure warning or stability control, though these were not widespread.
Safety features were paramount. The robust construction of the Kenworth cab provided significant structural integrity. Visibility was generally good due to the truck's design. Optional safety features could include various lighting packages for improved nighttime visibility and potentially more robust mirror systems.
Crash-test ratings are not typically performed or published for heavy-duty commercial trucks like the Kenworth T660 in the same manner as passenger vehicles. The focus in this class is on meeting stringent federal safety standards for commercial vehicles, which include regulations for braking, visibility, structural integrity, and occupant protection under extreme conditions. Kenworth trucks are designed to exceed these mandated standards, prioritizing driver safety in demanding operational environments. While specific numerical ratings like those from NHTSA or IIHS are unavailable, the brand's reputation is built on engineering for durability and safety.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
2013 Kenworth T660 Prices and Market Value
When new, a 2013 Kenworth T660 could range significantly in price, typically starting around $100,000 and easily climbing to $150,000 or more depending on engine, sleeper configuration, and options. The used market for a 2013 T660 currently sees prices generally between $30,000 and $60,000. Depreciation on these heavy-duty trucks is considerable in the initial years but then plateaus, with their value largely determined by mileage, engine hours, overall condition, maintenance history, and specific vocational configuration. Trucks in excellent condition with lower mileage and desirable specs hold their value better. Factors like emissions compliance, tire condition, and absence of major damage also significantly impact resale value.
2013 Kenworth T660 Cost of Ownership
Owning a 2013 Kenworth T660 involves substantial costs. Insurance premiums for commercial trucks are high, reflecting the value and risk involved. Fuel is a major ongoing expense, though the T660's efficiency helps mitigate this. Maintenance and repair costs are significant; while generally reliable, parts and specialized labor for heavy-duty diesel engines and components are costly. Routine maintenance, such as oil changes and filter replacements, is critical. Overall, the T660 is not an economical vehicle to own in terms of upfront purchase or day-to-day running costs compared to lighter vehicles. It is a costly investment but offers value through its durability and earning potential in commercial applications.
2013 Kenworth T660 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
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Highway Mileage
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2013 Kenworth T660 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
2013 Kenworth T660 Insurance
Insurance for a 2013 Kenworth T660 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2013 Kenworth T660 Compare to Other Truck?
The 2013 Kenworth T660 competes in the highly contested Class 8 vocational and regional haul segment. Its primary rivals include models from Peterbilt (like the 579), Freightliner (e.g., Cascadia), and Volvo (e.g., VNL). In terms of performance, the T660, equipped with PACCAR or Cummins engines, offers robust power and torque comparable to its competitors, suitable for demanding applications. Fuel efficiency, a key selling point for the T660 due to its aerodynamic design, is generally competitive, though specific MPG figures depend heavily on configuration and usage. Reliability is where Kenworth typically shines; these trucks are renowned for their durable construction and long service life, often considered superior to some competitors in overall longevity and resistance to wear and tear, particularly in vocational settings.
Features on the T660, especially regarding driver comfort and the aerodynamic cabin, were considered top-tier in its class for 2013. While competitors also offered comfortable cabins and advanced (for the time) technology, Kenworth's focus on the driver experience, including a quiet and well-appointed interior, was a significant advantage. Price-wise, used Kenworths often command a slightly higher premium due to their perceived quality and longevity, reflecting their strong resale value compared to some rivals.
Similar alternatives that offer comparable performance and reliability include the Peterbilt 579, which shares many PACCAR components and also emphasizes driver comfort and aerodynamics. The Freightliner Cascadia is another strong contender, often lauded for its fuel efficiency and widespread availability. For those prioritizing a slightly different approach to driver ergonomics or specific engine preferences, Volvo VNL trucks are also excellent, though sometimes perceived as having a higher initial cost. Ultimately, the 2013 Kenworth T660 remains a highly desirable option due to its blend of enduring reliability, efficient operation, and driver satisfaction, making it a benchmark against which its rivals are often measured.
Final Verdict: Is the 2013 Kenworth T660 a Good Truck?
The 2013 Kenworth T660 is an excellent choice for owner-operators, fleet managers, and vocational businesses seeking a dependable, fuel-efficient, and driver-friendly Class 8 truck. It is particularly well-suited for regional haul, LTL (less-than-truckload), and various vocational applications. It is definitely worth buying, especially in the used market where it represents a strong value proposition for a truck with proven longevity and capability. Buying used is the only realistic option for most, and it's advisable to focus on trucks with comprehensive maintenance records, lower mileage for their age, and engines (PACCAR MX or Cummins ISX) that have been well-cared for. Avoidance of heavily abused vocational units is recommended for those prioritizing highway efficiency. Configurations with decent sleeper options offer the best versatility for long-haul operations.
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.