The 2018 Peterbilt 520 is a vocational truck renowned for its exceptional maneuverability and durability, primarily designed for refuse and construction applications. Introduced in recent years, it showcases a distinctive low-profile, forward-control cab. While specific trims vary with vocational configurations, its robust build and purpose-driven design make it a popular choice for demanding urban environments. Pricing for this heavy-duty workhorse typically reflects its specialized nature and robust construction.
The Good
The 2018 Peterbilt 520 offers superior visibility and agility for urban operations, bolstering driver confidence and safety. Its legendary Peterbilt reliability ensures minimal downtime, while the spacious, ergonomic cab provides exceptional driver comfort. This truck represents a sound investment in operational efficiency and longevity.
The Bad
Potential buyers should be aware that the 2018 Peterbilt 520, due to its specialized vocational focus, may have a less refined on-road ride compared to highway tractors. Repair costs for its heavy-duty components can be significant, and maintenance requires specialized knowledge.
2018 Peterbilt 520: Quick Overview
- Engine Options: The 2018 Peterbilt 520 is typically powered by robust PACCAR PX-7 or PX-9 engines. These diesel engines are engineered for demanding vocational duty cycles.
- Horsepower: Horsepower ratings for the PACCAR PX-7 generally range from approximately 200 to 300 hp, while the PACCAR PX-9 can deliver anywhere from 260 to over 400 hp, depending on the specific configuration and application.
- Fuel Economy: Specific MPG figures for vocational trucks like the Peterbilt 520 are highly variable and depend heavily on the load, terrain, driving style, and specific powertrain. However, these trucks are designed for operational efficiency in their intended use, not for maximizing fuel economy in the traditional sense.
- 0-60 Times: 0-60 mph acceleration times are not a primary performance metric for this class of vehicle, as they are built for low-speed, high-torque applications rather than rapid acceleration.
- Towing Capacity: Towing capacity is highly dependent on the specific chassis configuration, axle ratings, and Gross Combination Weight Rating (GCWR) for the intended vocational application. Peterbilt 520 models are built to handle substantial payloads and trailer weights required for refuse, construction, and other heavy-duty tasks.
- Trim-Level Features: As a vocational truck, the 'trims' are less about luxury and more about functionality and application-specific configurations. Key features often include:
- Cab Configurations: Available in various cab lengths and configurations to suit different body types (e.g., single axle, tandem axle, specific refuse body mountings).
- Suspension Systems: Heavy-duty suspension options tailored for vocational use, providing stability and load-carrying capacity.
- Axle and Drivetrain Options: A wide array of axle ratios and drivetrain configurations to match specific operational demands.
- Visibility Enhancements: Designed with excellent forward visibility, often featuring large windshields and low-profile hoods for safe operation in tight urban areas.
- Durability Features: Robust construction throughout, including reinforced chassis, specialized body mounting points, and heavy-duty components to withstand harsh conditions.
- HVAC and Ergonomics: While focused on function, the cabs are designed with driver comfort and productivity in mind, featuring effective HVAC systems and an ergonomic driver interface.
2018 Peterbilt 520 Specifications
Vehicle Information
| Year | 2018 |
| Make | Peterbilt |
| Model | 520 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Medium Truck |
Manufacturing Details
| Made In | Mexico |
| Manufacturing City | MEXICALI |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | MX-11 |
| Engine Size | 10L |
| Engine Cylinders | 6 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | Truck 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 2018 Peterbilt 520 Have?
For the 2018 Peterbilt 520, specific widespread problems reported across a broad user base are less common in public forums compared to consumer vehicles. However, as with any heavy-duty vocational truck, common areas of concern can emerge related to the demanding nature of its operations. Issues might include premature wear on components subjected to constant stop-and-go city driving and heavy loads, such as brakes, suspension bushings, and exhaust systems. Electrical gremlins, while not a frequent complaint, can occasionally surface in complex vocational vehicles due to numerous integrated systems for body functions.
Recalls for heavy-duty trucks are often specific to safety-related components or emissions systems. For the 2018 model year, it's crucial to consult the National Highway Traffic Safety Administration (NHTSA) database for any official recalls affecting this specific Peterbilt configuration. These recalls could involve issues with braking systems, steering components, or potentially engine management software.
Long-term reliability hinges significantly on the specific vocational application and the diligence of maintenance. Trucks used in refuse collection, for instance, experience extreme duty cycles, environmental exposure, and potential impacts that can accelerate wear. Regular, proactive maintenance, including fluid changes, filter replacements, and thorough inspections of high-stress areas, is paramount. Owners who adhere to Peterbilt's recommended service intervals and address minor issues before they escalate generally report high levels of durability and longevity. Conversely, neglect of maintenance in such demanding applications will inevitably lead to accelerated wear and potential costly repairs, regardless of the model year.
Recalls for heavy-duty trucks are often specific to safety-related components or emissions systems. For the 2018 model year, it's crucial to consult the National Highway Traffic Safety Administration (NHTSA) database for any official recalls affecting this specific Peterbilt configuration. These recalls could involve issues with braking systems, steering components, or potentially engine management software.
Long-term reliability hinges significantly on the specific vocational application and the diligence of maintenance. Trucks used in refuse collection, for instance, experience extreme duty cycles, environmental exposure, and potential impacts that can accelerate wear. Regular, proactive maintenance, including fluid changes, filter replacements, and thorough inspections of high-stress areas, is paramount. Owners who adhere to Peterbilt's recommended service intervals and address minor issues before they escalate generally report high levels of durability and longevity. Conversely, neglect of maintenance in such demanding applications will inevitably lead to accelerated wear and potential costly repairs, regardless of the model year.
How long will the 2018 Peterbilt 520 last?
The 2018 Peterbilt 520 is built for longevity, with many units expected to serve for 500,000 to over 1,000,000 miles, provided they receive consistent and proper maintenance. Trucks in vocational service, such as refuse collection, often accumulate mileage faster due to their operational patterns. With diligent care, including regular fluid checks, filter replacements, and addressing minor issues promptly, the PACCAR engines and robust chassis are known to last. Weaknesses over time can manifest as increased wear on suspension components, exhaust after-treatment systems, and the hydraulic systems integral to vocational body functions, especially in harsh urban environments or if subjected to extreme loads or impacts.
What Technology & Safety Features are Included?
The 2018 Peterbilt 520, as a vocational truck, prioritizes functionality, durability, and driver awareness over extensive infotainment systems found in consumer vehicles. Standard technology features often include a robust digital instrument cluster providing critical operational data, diagnostic capabilities, and engine performance metrics. Integrated telematics systems may be present for fleet management, tracking, and remote diagnostics.
In terms of driver assistance and safety, the focus is on features that enhance visibility and control in challenging urban environments. This typically includes advanced lighting systems for superior illumination of the work area and during night operations. The forward-control design inherently offers excellent forward visibility, crucial for navigating tight spaces and avoiding pedestrians. While advanced driver-assistance systems (ADAS) like lane departure warnings or adaptive cruise control are less common as standard features on vocational trucks of this era, they might be available as optional upgrades on certain configurations or through aftermarket installations.
Optional features could include enhanced rearview camera systems for improved maneuverability in reverse, particularly when dealing with complex body attachments. Sophisticated climate control systems ensure driver comfort during long shifts. The cab structure itself is designed to meet stringent safety standards, offering protection in the event of a collision. As vocational trucks are not typically subjected to the same standardized crash testing protocols as passenger cars or light trucks by organizations like IIHS or NHTSA, specific crash-test ratings are not readily available. Instead, their safety is evaluated based on adherence to Federal Motor Vehicle Safety Standards (FMVSS) relevant to heavy-duty trucks.
In terms of driver assistance and safety, the focus is on features that enhance visibility and control in challenging urban environments. This typically includes advanced lighting systems for superior illumination of the work area and during night operations. The forward-control design inherently offers excellent forward visibility, crucial for navigating tight spaces and avoiding pedestrians. While advanced driver-assistance systems (ADAS) like lane departure warnings or adaptive cruise control are less common as standard features on vocational trucks of this era, they might be available as optional upgrades on certain configurations or through aftermarket installations.
Optional features could include enhanced rearview camera systems for improved maneuverability in reverse, particularly when dealing with complex body attachments. Sophisticated climate control systems ensure driver comfort during long shifts. The cab structure itself is designed to meet stringent safety standards, offering protection in the event of a collision. As vocational trucks are not typically subjected to the same standardized crash testing protocols as passenger cars or light trucks by organizations like IIHS or NHTSA, specific crash-test ratings are not readily available. Instead, their safety is evaluated based on adherence to Federal Motor Vehicle Safety Standards (FMVSS) relevant to heavy-duty trucks.
What Colors Options are Available?
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2018 Peterbilt 520 Prices and Market Value
When new, the 2018 Peterbilt 520's price varied significantly based on its specific vocational configuration, engine choice, and optional equipment, often ranging from $150,000 to over $250,000. Used market prices for a 2018 Peterbilt 520 can range from $50,000 to $120,000 or more, depending heavily on mileage, condition, vocational body type (e.g., a well-maintained refuse body adds value), and overall maintenance history. These trucks experience moderate depreciation initially, but their long-term value is sustained by their inherent durability and the ongoing demand in the vocational sector. Factors like engine hours, transmission condition, and the presence of specialized vocational equipment significantly impact resale value.
2018 Peterbilt 520 Cost of Ownership
Owning a 2018 Peterbilt 520 is generally considered costly due to its heavy-duty nature. Insurance premiums will be higher than for lighter vehicles, reflecting its value and operational risk. Fuel costs are substantial, driven by the powerful diesel engines and the weight they carry, though PACCAR engines are designed for efficiency within their class. Maintenance and repair are significant expenses; specialized technicians and OEM parts are required, contributing to higher costs. While not economical in the traditional sense, its value lies in its robust performance and longevity for demanding vocational tasks, offering a strong return on investment through operational uptime.
2018 Peterbilt 520 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2018 Peterbilt 520 Recalls & Defects
Steering
Recall date
2019-12-20
Recall no.
19v917000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2018-2019 Peterbilt 520 Vehicles Built IN Right-Hand Stand-up Configuration. THE Steering Assist Cylinder Bracket MAY NOT Have Been Properly Mounted.
Consequence
THE Improperly Mounted Steering Assist Cylinder Bracket MAY Break and Cause Damage TO Surrounding Components And/Or Lock UP THE Steering, Increasing THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Correcting THE Mounting, Free OF Charge. Paccar Issued Owners AN Interim Notification ON January 31, 2020. THE Recall Began March 4, 2020. Owners MAY Contact Peterbilt Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 19pbf.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Engine
Recall date
2019-04-09
Recall no.
19v282000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2020 Peterbilt 520 Vehicles. DUE TO Undersized Wires, THE Connector Between THE Cab Power Harness and THE Power Distribution Center (Pdc) Harness MAY Overheat and Melt, Possibly Resulting IN AN Engine Shutdown.
Consequence
AN Unexpected Engine Shut Down CAN Increase THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Replace THE Main Power Wire TO THE PDC With A Wire OF THE Correct Size, Free OF Charge. THE Recall Began August 6, 2019. Owners MAY Contact Paccar Customer Service AT 1-918-259-3258. Paccar's Number FOR This Recall IS 19pbb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electrical System
Recall date
2019-04-09
Recall no.
19v282000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2020 Peterbilt 520 Vehicles. DUE TO Undersized Wires, THE Connector Between THE Cab Power Harness and THE Power Distribution Center (Pdc) Harness MAY Overheat and Melt, Possibly Resulting IN AN Engine Shutdown.
Consequence
AN Unexpected Engine Shut Down CAN Increase THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Replace THE Main Power Wire TO THE PDC With A Wire OF THE Correct Size, Free OF Charge. THE Recall Began August 6, 2019. Owners MAY Contact Paccar Customer Service AT 1-918-259-3258. Paccar's Number FOR This Recall IS 19pbb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Exterior Lighting:turn Signal
Recall date
2019-06-14
Recall no.
19v452000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 1990-2020 Peterbilt 320 and 520 Vehicles Built With Specific Amber Rear Turn Signals. THE Turn Signals MAY Also Light UP With THE Stop/Tail Lights When THE Brakes ARE Applied. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (Fmvss) Number 108, "lamps, Reflective Devices, and Associated Equipment."
Consequence
Rear Turn Signals That Illuminate AT THE Same Time AS THE Brake Lights MAY Create Confusion and Impair THE Effectiveness OF THE Brake Lights, Increasing THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and FOR Trucks With Rear Amber Lights, Dealers Will ADD A Jumper Harness Between THE Chassis Electrical Harness and Amber Tail Lights, Free OF Charge. THE Recall Began August 1, 2019. Owners MAY Contact Paccar Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 19pbc.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Exterior Lighting:tail Lights
Recall date
2019-06-14
Recall no.
19v452000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 1990-2020 Peterbilt 320 and 520 Vehicles Built With Specific Amber Rear Turn Signals. THE Turn Signals MAY Also Light UP With THE Stop/Tail Lights When THE Brakes ARE Applied. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (Fmvss) Number 108, "lamps, Reflective Devices, and Associated Equipment."
Consequence
Rear Turn Signals That Illuminate AT THE Same Time AS THE Brake Lights MAY Create Confusion and Impair THE Effectiveness OF THE Brake Lights, Increasing THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and FOR Trucks With Rear Amber Lights, Dealers Will ADD A Jumper Harness Between THE Chassis Electrical Harness and Amber Tail Lights, Free OF Charge. THE Recall Began August 1, 2019. Owners MAY Contact Paccar Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 19pbc.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Service Brakes, AIR
Recall date
2020-03-04
Recall no.
20v132000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2016-2020 Peterbilt 320 and 520 Vehicles With Dual Foot Valves and A Liftable TAG or Tri-Drive Rear Axles. THE Rear Brake Signal Hose MAY BE Missing A Quick Release Valve, Possibly Causing A Delay IN Their Brake Release Timing. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (Fmvss) Number 121, "air Disc Brakes."
Consequence
A Delayed Brake Release MAY Increase THE Risk OF Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Check THE Vehicles FOR A Quick Release Valve, Installing ONE AS Necessary, Free OF Charge. THE Recall Began March 24, 2020. Owners MAY Contact Paccar Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 20pbb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Fuel System, Diesel:fuel Injection System:fuel Rail
Recall date
2021-05-26
Recall no.
21v391000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2018-2021 Peterbilt 337, 348, 365, 367, 520, 567, Kenworth T270, T370, T440, T470, T800 and T880 Vehicles. THE Sealing Washer MAY NOT Seat Correctly IN THE Pilot Bore Holes, Allowing THE High Pressure Fuel Rail Assembly TO Leak.
Consequence
A Fuel Leak IN THE Presence OF AN Ignition Source Increases THE Risk OF A Fire.
Remedy
Dealers Will Inspect THE Rail Threads and Fuel Lines, and Replace THE Rail AS Necessary, Free OF Charge. Owners MAY Contact Paccar Customer Service AT 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). Paccar's Numbers FOR This Recall ARE 21kwc and 21pbd.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Steering:column
Recall date
2021-01-11
Recall no.
21v004000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2015-2021 Peterbilt 320 and 520 Vehicles. THE Steering Column Support Structure MAY Crack or Break IN Certain Right-Hand, Stand-up Drive Models.
Consequence
IF THE Steering Column Loosens From THE Mounting Structure, Steering Control CAN Become Affected, Increasing THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Inspect THE 520 Models Right Hand Stand-Pp Steering Column Structure and Replace IT IF Cracks ARE Present, AS Well AS ADD Additional Support Brackets TO THE NEW (IF Replaced) or Existing Structure, Free OF Charge. Additionally, FOR THE 520 Models, Dealers Will Install A Large Gusset With Triangulating Support FOR THE Column Bracket, Free OF Charge. Owner Notification Letters Were Mailed July 30, 2021. Owners MAY Contact Peterbilt Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 21pba.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Suspension:multiple Axle
Recall date
2022-12-16
Recall no.
22v939000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2015-2023 Peterbilt 320 and 520 Refuse Trucks Equipped With Haulmaax/Ex Suspensions. THE Suspension Tracking ROD Brackets MAY Fail and Detach From THE Forward Drive Axle, Causing THE Axle TO Become Unstable.
Consequence
AN Unstable Axle CAN Decrease Vehicle Stability and Control, Increasing THE Risk OF A Crash.
Remedy
Dealers Will Inspect THE Welds and ADD AN Additional Bracket Between THE Tracking ROD Bracket and Axle Housing, AS Necessary, Free OF Charge. Owner Notification Letters ARE Expected TO BE Mailed February 14, 2023. Owners MAY Contact Peterbilt's Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 22pbl.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Steering:critical Fasteners
Recall date
2022-04-25
Recall no.
22v277000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2018-2020 Kenworth T270, T370, T440, T470, T660, T680, T880, T800, W900, W990; and 2018-2020 Peterbilt 330, 337, 348, 365, 367, 389, 520, 567, and 579 Vehicles. THE Dana D-series Axle Steer ARM Fasteners That Attach THE Steering ARM TO THE Steering Knuckle MAY Fail.
Consequence
Fastener Failure CAN Result IN A Loss OF Steering Control, Increasing THE Risk OF A Crash or Injury.
Remedy
Dealers Will Replace and Torque THE Steer ARM Fasteners, AT NO Charge. Owner Notification Letters Were Mailed November 8, 2022. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5888 and Peterbilt Customer Service AT 1-940-591-4220. Paccar's Numbers FOR This Recall ARE 22 PBB and 22 Kwb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
2018 Peterbilt 520 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
2018 Peterbilt 520 Insurance
Insurance for a 2018 Peterbilt 520 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2018 Peterbilt 520 Compare to Other Truck?
The 2018 Peterbilt 520 competes in the demanding vocational truck segment, primarily against models like the Mack LR and Autocar Xpeditor. In terms of performance, the Peterbilt 520, typically equipped with PACCAR PX-7 or PX-9 engines, offers robust power and torque suitable for heavy-duty applications like refuse collection. Its maneuverability, a key feature of its forward-control design, is often on par with or superior to its competitors, making it highly effective in congested urban environments.
Features on the 520 are function-oriented. While competitors may offer similar vocational-specific functionalities and cab configurations designed for visibility and operator comfort, Peterbilt is renowned for its build quality and driver ergonomics, often appealing to operators who value a well-appointed and durable cabin. All three competitors offer heavy-duty components and are built to withstand rigorous use.
Reliability is a strong suit for Peterbilt, with a legacy of durability. Mack also boasts a strong reputation for toughness, particularly in refuse applications. Autocar is known for specialized engineering and robust chassis. Pricing for these vocational trucks is generally in a similar range, reflecting their specialized construction and high initial cost.
When considering alternatives, the Kenworth K270/K370 (though lighter duty in some configurations) could be a consideration for less extreme applications. For refuse-specific needs, the Mack LR is a very direct and capable competitor. The Autocar Xpeditor is also a strong contender, often favored for its customization options. The choice between them often comes down to specific application requirements, dealer support, and established fleet preferences. The Peterbilt 520 remains a top-tier choice for its blend of maneuverability, robustness, and Peterbilt's established reputation for quality.
Features on the 520 are function-oriented. While competitors may offer similar vocational-specific functionalities and cab configurations designed for visibility and operator comfort, Peterbilt is renowned for its build quality and driver ergonomics, often appealing to operators who value a well-appointed and durable cabin. All three competitors offer heavy-duty components and are built to withstand rigorous use.
Reliability is a strong suit for Peterbilt, with a legacy of durability. Mack also boasts a strong reputation for toughness, particularly in refuse applications. Autocar is known for specialized engineering and robust chassis. Pricing for these vocational trucks is generally in a similar range, reflecting their specialized construction and high initial cost.
When considering alternatives, the Kenworth K270/K370 (though lighter duty in some configurations) could be a consideration for less extreme applications. For refuse-specific needs, the Mack LR is a very direct and capable competitor. The Autocar Xpeditor is also a strong contender, often favored for its customization options. The choice between them often comes down to specific application requirements, dealer support, and established fleet preferences. The Peterbilt 520 remains a top-tier choice for its blend of maneuverability, robustness, and Peterbilt's established reputation for quality.
Final Verdict: Is the 2018 Peterbilt 520 a Good Truck?
The 2018 Peterbilt 520 is ideally suited for municipalities, waste management companies, construction firms, and other operators requiring a highly maneuverable, durable, and purpose-built vocational truck for demanding urban environments. It is worth buying for businesses prioritizing operational uptime, driver safety, and long-term value in harsh working conditions. Purchasing a used 2018 Peterbilt 520 can offer significant cost savings, but thorough inspection of its vocational body and chassis, along with a review of maintenance records, is crucial. Specific configurations optimized for refuse collection or construction are particularly valuable. It represents a sound investment for those who need a workhorse built for relentless service.
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.