The 2021 Peterbilt 367 is a heavy-duty vocational truck renowned for its ruggedness and versatility. Primarily used for construction, refuse, and specialized hauling, it has been a staple in the Peterbilt lineup for many years, with its modern iteration offering advanced features. While not broken into distinct trims in the traditional sense, its configurations are highly customizable based on vocational needs. New pricing can range significantly, often starting in the mid-$100,000s and extending much higher depending on specifications. Its popularity stems from its robust build quality, exceptional maneuverability in tough environments, and Peterbilt's strong reputation for durability and owner satisfaction.
The Good
The 2021 Peterbilt 367 excels in raw performance and legendary reliability, built to conquer demanding jobs. Its driver-focused interior offers surprising comfort for long hauls, while its robust design evokes a sense of power and dependability. For practical buyers, its efficiency and long-term value are paramount; emotionally, it's an icon of American trucking strength.
The Bad
Potential owners should be aware that the 2021 Peterbilt 367, while robust, can have higher initial purchase costs and potentially more complex maintenance due to its specialized nature. Fuel efficiency may not be its strongest suit compared to lighter-duty trucks, and advanced technology features, while present, might be less integrated than in some contemporary consumer vehicles.
2021 Peterbilt 367: Quick Overview
- Engine Options: The 2021 Peterbilt 367 typically features powerful PACCAR MX-13 engines, known for their robust performance and reliability in heavy-duty applications. Other Cummins engine options may also be available depending on the specific vocational configuration and customer preference. These engines are designed for demanding vocational use, offering a balance of power and efficiency for their class.
- Horsepower: Horsepower ratings for the PACCAR MX-13 engines commonly range from approximately 400 hp to over 500 hp, with torque figures often exceeding 1,450 lb-ft. This substantial power output is crucial for handling heavy loads and challenging terrain associated with vocational work.
- Fuel Economy: Fuel economy for heavy-duty trucks like the 367 is highly variable and dependent on load, terrain, driving style, and specific engine/transmission configurations. It is generally measured in miles per gallon (MPG) but is significantly lower than passenger vehicles, often in the single digits under heavy load conditions. Focus is placed on total cost of operation rather than absolute MPG.
- 0-60 Times: 0-60 mph times are not a primary metric for vocational trucks and are rarely published or relevant. The focus is on acceleration under load and maintaining consistent speeds, especially when towing or hauling heavy materials.
- Towing Capacity: The towing capacity of the 2021 Peterbilt 367 is immense, designed for heavy-duty towing and hauling. Depending on the chassis configuration, axle ratings, and specific build, it can tow well over 100,000 pounds Gross Combination Weight Rating (GCWR).
- Trim-Level Features: The 367 doesn't have traditional trims but offers extensive customization. Key features often include: extensive chassis options (e.g., multiple axle configurations, frame reinforcements), specialized body mounts (for dump bodies, concrete mixers, etc.), high-capacity cooling systems, robust suspension systems for rough terrain, and a range of cab configurations (day cab, extended day cab) tailored for driver functionality and comfort during long workdays. Interior options focus on durability and ease of use, with high-quality materials and ergonomic controls.
2021 Peterbilt 367 Specifications
Vehicle Information
| Year | 2021 |
| Make | Peterbilt |
| Model | 367 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | DENTON |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 33001 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 14.9L L6 DIESEL |
| Engine Size | 14.9L |
| 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 2021 Peterbilt 367 Have?
As a heavy-duty vocational truck, the 2021 Peterbilt 367 is built for extreme durability, and widespread common problems are less about inherent flaws and more about the stresses of its operating environment. However, like any complex machine, specific issues can arise. Frequently reported areas of attention, particularly for trucks in hard vocational service, can include the drivetrain components (clutches, transmissions) due to constant heavy load engagement, and suspension systems that bear significant stress. The exhaust aftertreatment systems, mandated by emissions regulations, can sometimes be a source of maintenance and require diligent upkeep to prevent clogging or sensor issues. Electrical gremlins, though not exceptionally common, can occur in any vehicle with extensive wiring harnesses used in harsh conditions; issues might involve sensor malfunctions or connectivity problems. Owners often report that diligent and preventative maintenance is the key to avoiding major issues. Recalls for heavy-duty trucks are typically focused on safety-critical systems and can involve components like braking systems, steering linkages, or potential fire hazards. Specific recalls for the 2021 model year would need to be checked against Peterbilt's official recall database, but they are generally addressed proactively by dealerships. Long-term reliability is a hallmark of Peterbilt, and trucks that are properly maintained can achieve hundreds of thousands of miles. Weaknesses over time are usually related to wear and tear on components exposed to constant vibration, dust, and heavy loads, such as body panels, exhaust systems, and undercarriage components. Model year specific issues are less common for established platforms like the 367, as Peterbilt tends to refine rather than redesign extensively year-over-year, ensuring consistent quality and reliability across recent production runs.
How long will the 2021 Peterbilt 367 last?
Based on owner data and typical maintenance practices for heavy-duty vocational trucks, a 2021 Peterbilt 367 can realistically be expected to serve for 7 to 15 years or accumulate between 500,000 to over 1,000,000 miles. Long-term durability is a significant strength; these trucks are engineered for longevity. With consistent, high-quality maintenance, including regular fluid changes, component inspections, and timely repairs, the core chassis and powertrain can remain strong for extensive periods. Weaknesses that emerge over time are typically related to wear on high-stress components such as suspension parts, brakes, and the clutch (if manual transmission), as well as exhaust system wear due to constant exposure to heat and corrosive elements. However, these are generally considered standard wear-and-tear items for vehicles operating under such demanding conditions, rather than inherent design flaws.
What Technology & Safety Features are Included?
The 2021 Peterbilt 367 focuses on functionality and driver productivity, rather than the extensive infotainment and driver-assistance suites found in consumer vehicles. Built-in tech primarily revolves around essential operational systems. The dashboard features a clear, configurable digital display for critical vehicle information, engine diagnostics, and navigation, often integrated with telematics for fleet management. Entertainment options are more utilitarian, typically including a robust AM/FM radio, auxiliary inputs, and optional satellite radio. Bluetooth connectivity for hands-free calling and audio streaming is often available.
Driver-assistance features are geared towards heavy-duty operation. While not as comprehensive as in light-duty trucks, options can include enhanced visibility systems like advanced camera monitoring (for blind spots and backing), and potentially collision mitigation systems designed for large vehicles. Electronic Stability Control (ESC) is a standard safety feature, crucial for maintaining control under load.
Safety is paramount. The robust frame and cab structure are designed to withstand significant impact. Features like advanced braking systems, anti-lock brakes (ABS), and powerful lighting packages are standard. Optional features might include advanced lighting for improved nighttime visibility and specialized mirrors for enhanced situational awareness.
Crash-test ratings for vocational heavy-duty trucks like the Peterbilt 367 are not conducted by agencies like the NHTSA or IIHS in the same manner as passenger cars. Instead, compliance is based on adherence to Federal Motor Vehicle Safety Standards (FMVSS), which set rigorous requirements for the structural integrity, occupant protection, and performance of critical safety systems for heavy-duty vehicles. Peterbilt's engineering focuses on meeting and exceeding these stringent standards for real-world vocational applications.
Driver-assistance features are geared towards heavy-duty operation. While not as comprehensive as in light-duty trucks, options can include enhanced visibility systems like advanced camera monitoring (for blind spots and backing), and potentially collision mitigation systems designed for large vehicles. Electronic Stability Control (ESC) is a standard safety feature, crucial for maintaining control under load.
Safety is paramount. The robust frame and cab structure are designed to withstand significant impact. Features like advanced braking systems, anti-lock brakes (ABS), and powerful lighting packages are standard. Optional features might include advanced lighting for improved nighttime visibility and specialized mirrors for enhanced situational awareness.
Crash-test ratings for vocational heavy-duty trucks like the Peterbilt 367 are not conducted by agencies like the NHTSA or IIHS in the same manner as passenger cars. Instead, compliance is based on adherence to Federal Motor Vehicle Safety Standards (FMVSS), which set rigorous requirements for the structural integrity, occupant protection, and performance of critical safety systems for heavy-duty vehicles. Peterbilt's engineering focuses on meeting and exceeding these stringent standards for real-world vocational applications.
What Colors Options are Available?
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2021 Peterbilt 367 Prices and Market Value
When new, a 2021 Peterbilt 367 could range from approximately $120,000 to over $200,000, heavily dependent on the specific vocational configuration, engine, transmission, and custom options. Used market prices for a 2021 model in good condition with reasonable mileage can typically fall between $80,000 and $150,000. Depreciation is generally more gradual for these workhorses compared to consumer vehicles, especially those with a well-maintained service history and in high-demand vocational configurations. Factors affecting resale value include mileage, overall condition, remaining warranty, the presence of specialized equipment, and market demand for specific applications (e.g., construction, logging). Trucks with robust build quality and a reputation for reliability tend to hold their value exceptionally well.
2021 Peterbilt 367 Cost of Ownership
Owning a 2021 Peterbilt 367 is generally considered costly, primarily due to high initial purchase price and operational expenses. Insurance premiums will be substantial, reflecting the vehicle's value and the risks associated with heavy-duty commercial operation. Fuel costs are significant, as these powerful engines consume a considerable amount of diesel, though efficiency can be optimized through driving habits and proper maintenance. Maintenance and repair costs are also high, requiring specialized technicians and genuine parts. Regular, preventative maintenance is crucial for long-term reliability and can mitigate larger repair bills. Overall, while robust, the 367 is not an economical vehicle for casual ownership; its cost is justified by its productivity and durability in demanding commercial applications.
2021 Peterbilt 367 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2021 Peterbilt 367 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
2021 Peterbilt 367 Insurance
Insurance for a 2021 Peterbilt 367 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2021 Peterbilt 367 Compare to Other Truck?
The 2021 Peterbilt 367 competes in the heavy-duty vocational truck segment, primarily against other premium and purpose-built offerings from brands like Kenworth, Freightliner, and Mack. In terms of performance, the Peterbilt 367, with its PACCAR MX-13 engine options, delivers formidable power and torque, easily matching or exceeding many rivals for demanding vocational tasks like heavy hauling and construction. Its chassis and suspension are engineered for superior off-road capability and load-bearing, often outperforming more road-focused trucks.
Regarding features, Peterbilt trucks are known for their driver-centric cabins that prioritize comfort and functionality. While rivals like Freightliner might offer more advanced integrated technology or a wider array of driver-assistance options in certain configurations, Peterbilt often excels in build quality and the robustness of its systems. The 367 offers extensive customization for specific vocational needs, a strong point shared with competitors like Mack, which also specializes in vocational trucks.
In reliability, Peterbilt, alongside its sister brand Kenworth, has a long-standing reputation for exceptional durability and longevity. While all these premium brands are generally reliable, Peterbilt often leads in perceived quality and the ability to withstand severe duty cycles over many years and hundreds of thousands of miles.
Concerning price, Peterbilt and Kenworth trucks typically command a premium, positioning them at the higher end of the vocational truck market, often above comparable Freightliner or International models.
Alternatives:
Regarding features, Peterbilt trucks are known for their driver-centric cabins that prioritize comfort and functionality. While rivals like Freightliner might offer more advanced integrated technology or a wider array of driver-assistance options in certain configurations, Peterbilt often excels in build quality and the robustness of its systems. The 367 offers extensive customization for specific vocational needs, a strong point shared with competitors like Mack, which also specializes in vocational trucks.
In reliability, Peterbilt, alongside its sister brand Kenworth, has a long-standing reputation for exceptional durability and longevity. While all these premium brands are generally reliable, Peterbilt often leads in perceived quality and the ability to withstand severe duty cycles over many years and hundreds of thousands of miles.
Concerning price, Peterbilt and Kenworth trucks typically command a premium, positioning them at the higher end of the vocational truck market, often above comparable Freightliner or International models.
Alternatives:
- Kenworth T880/W990: Very similar in platform and capability to the Peterbilt 367, often sharing powertrains and design philosophies. A direct competitor and a strong alternative if a slightly different aesthetic or dealership network preference exists.
- Freightliner 114SD/122SD: These offer competitive performance and a strong presence in the vocational market. They may offer slightly more aggressive pricing or different technology integration, making them worth considering, especially for fleets prioritizing value.
- Mack Granite: Specifically designed for vocational applications, the Mack Granite is a formidable competitor, offering robust build quality and specialized configurations. It's a strong alternative, particularly if a company has a history with Mack or prefers its specific design attributes.
Final Verdict: Is the 2021 Peterbilt 367 a Good Truck?
The 2021 Peterbilt 367 is ideal for owner-operators and businesses requiring a highly durable, customizable, and powerful truck for demanding vocational applications such as construction, heavy hauling, and specialized transport. It's worth buying if your priority is long-term reliability, robust performance in tough conditions, and a vehicle built to withstand significant wear and tear. It is particularly well-suited for those who value the Peterbilt legacy of quality and engineering.
Buying new offers the latest configurations and full warranty, but at a premium price. A used 2021 model, if well-maintained and with reasonable mileage, can represent excellent value, as these trucks hold their depreciation relatively well. Focus on specific configurations that match your intended use; there are no traditional trims, but rather functional builds for specific industries. For those who demand the best in vocational trucking and can justify the investment through its productivity and longevity, the 2021 Peterbilt 367 is a highly recommendable choice.
Buying new offers the latest configurations and full warranty, but at a premium price. A used 2021 model, if well-maintained and with reasonable mileage, can represent excellent value, as these trucks hold their depreciation relatively well. Focus on specific configurations that match your intended use; there are no traditional trims, but rather functional builds for specific industries. For those who demand the best in vocational trucking and can justify the investment through its productivity and longevity, the 2021 Peterbilt 367 is a highly recommendable choice.
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.