2020 Western Star Trucks 4700SB Overview, Reviews, Ratings & Specs
The 2020 Western Star Trucks 4700SB is a versatile vocational truck, part of a long lineage known for its robust construction and customizable configurations. Primarily produced for the North American market, this model year falls within a broad production run. Key trims often revolve around specific vocational applications, like dump trucks or concrete mixers, rather than distinct consumer-level trims. Pricing can vary significantly based on customization and vocational setup, but typically ranges from a substantial six-figure sum for new models. Its popularity stems from its exceptional durability, driver-focused cab design, and the ability to be tailored to highly specific job requirements.
The Good
The 2020 Western Star Trucks 4700SB excels in raw power and unwavering reliability, built for the toughest jobs. Its spacious, ergonomic cab offers exceptional driver comfort for long hauls, while its rugged, customizable design speaks to a sense of pride and capability. Practically, it delivers on long-term value through durability. Emotionally, it inspires confidence and a feeling of commanding the road.
The Bad
Potential weaknesses for the 2020 Western Star Trucks 4700SB include its substantial curb weight, which can impact fuel efficiency and maneuverability in tight spaces. Advanced technology features might not be as cutting-edge as some newer competitors. Maintenance can also be more involved due to its heavy-duty components.
2020 Western Star Trucks 4700SB: Quick Overview
- Engine Options: The 2020 Western Star Trucks 4700SB typically features robust diesel engines designed for heavy-duty vocational use. Common options include the Detroit DD13 and DD15 engines, as well as Cummins ISX15 and ISX12. These are inline-six cylinder configurations known for their torque and durability.
- Horsepower: Horsepower ratings vary significantly depending on the specific engine chosen and the vocational application. Generally, these engines range from approximately 400 hp to over 550 hp. For instance, a Detroit DD13 could be specified in the 400-450 hp range, while a DD15 or Cummins ISX15 could reach up to 550 hp or more.
- Fuel Economy: Fuel economy for heavy-duty vocational trucks like the 4700SB is not typically measured in the same way as light-duty vehicles and is highly dependent on load, terrain, driving style, and specific axle ratios. Expect MPG figures to be considerably lower than consumer vehicles, often in the range of 5-8 MPG.
- 0-60 Times: 0-60 mph acceleration is not a primary performance metric for this class of vehicle. When unladen or lightly loaded, acceleration can be brisk for its size, but under heavy load, it will be significantly slower. Precise times are rarely published as they are not a relevant benchmark for its intended use.
- Towing Capacity: The towing capacity of the 2020 Western Star 4700SB is exceptionally high and depends heavily on the specific chassis configuration, drivetrain, and application. It is designed for heavy hauling and can often handle Gross Combination Weight Ratings (GCWR) well over 100,000 lbs, making it suitable for large trailers and heavy equipment.
- Trim-Level Features: As a vocational truck, the 4700SB doesn't have traditional consumer trim levels like LX or EX. Instead, features are dictated by the specific vocational package and customer requirements. Common features and options include various axle configurations (single, tandem, tridem), different wheelbase lengths, specialized transmissions (e.g., Allison automatic, manual options), hydraulic systems for vocational equipment, custom body mounting provisions, advanced climate control for the cab, and a range of interior comfort and convenience options tailored for professional drivers.
2020 Western Star Trucks 4700SB Specifications
Vehicle Information
| Year | 2020 |
| Make | Western Star Trucks |
| Model | 4700SB |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | PORTLAND |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | Cummins L9 |
| Engine Size | 9L |
| Engine Cylinders | 9 |
| 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 2020 Western Star Trucks 4700SB Have?
While the 2020 Western Star Trucks 4700SB is generally built for extreme durability, like any heavy-duty vehicle, it can experience issues. Specific to the 2020 model year, and sometimes carrying over from previous years, common areas of concern often relate to the complex powertrain and after-treatment systems found in modern diesel engines. Owners have occasionally reported issues with the Exhaust Gas Recirculation (EGR) system, Diesel Particulate Filters (DPF), and Selective Catalytic Reduction (SCR) systems, which can lead to reduced performance or warning lights if not properly maintained or if components fail. These issues are often tied to the stringent emissions regulations and can be exacerbated by short-haul, stop-and-go driving cycles that don't allow the DPF to regenerate effectively.
Electrical gremlins, while less common, can also arise in complex vehicle systems, potentially affecting sensors, lighting, or dashboard readouts. Transmission issues, particularly with automatic transmissions like Allison, can occur, although these are usually related to high mileage or inadequate fluid maintenance. Drivetrain components, such as universal joints or differential seals, may require periodic attention.
Recalls for heavy-duty trucks are typically issued for safety-critical components. While specific recalls for the 2020 4700SB would need to be checked against VIN-specific databases, general areas for recalls on similar trucks can include braking system components, steering linkages, or potential issues with electrical harnesses that could lead to malfunctions.
Long-term reliability is a hallmark of Western Star trucks, but it heavily depends on rigorous and timely maintenance. Neglecting scheduled service intervals for engine oil changes, filter replacements, coolant flushes, and fuel system maintenance can significantly shorten the lifespan of critical components and lead to premature failures. The vocational nature of the 4700SB means it often operates in harsh environments (dust, dirt, extreme temperatures), which can accelerate wear and tear on components if not regularly inspected and serviced. For model year specific issues, it's always advisable to consult detailed service bulletins and owner forums for the most granular information.
Electrical gremlins, while less common, can also arise in complex vehicle systems, potentially affecting sensors, lighting, or dashboard readouts. Transmission issues, particularly with automatic transmissions like Allison, can occur, although these are usually related to high mileage or inadequate fluid maintenance. Drivetrain components, such as universal joints or differential seals, may require periodic attention.
Recalls for heavy-duty trucks are typically issued for safety-critical components. While specific recalls for the 2020 4700SB would need to be checked against VIN-specific databases, general areas for recalls on similar trucks can include braking system components, steering linkages, or potential issues with electrical harnesses that could lead to malfunctions.
Long-term reliability is a hallmark of Western Star trucks, but it heavily depends on rigorous and timely maintenance. Neglecting scheduled service intervals for engine oil changes, filter replacements, coolant flushes, and fuel system maintenance can significantly shorten the lifespan of critical components and lead to premature failures. The vocational nature of the 4700SB means it often operates in harsh environments (dust, dirt, extreme temperatures), which can accelerate wear and tear on components if not regularly inspected and serviced. For model year specific issues, it's always advisable to consult detailed service bulletins and owner forums for the most granular information.
How long will the 2020 Western Star Trucks 4700SB last?
The 2020 Western Star Trucks 4700SB is engineered for extensive service life. With diligent maintenance, including regular oil changes, fluid checks, and component inspections, it is not uncommon for these trucks to accumulate well over 500,000 to 1,000,000 miles or more. Many owners report achieving 15-20 years of service, particularly if the truck is used for regional hauling or less severe vocational duties. The long-term durability is a significant selling point, with a robust chassis and heavy-duty powertrain components designed for longevity. Weaknesses that can emerge over time often relate to the aforementioned emissions control systems (DPF, EGR, SCR), which can become costly to repair if not proactively maintained. Wear and tear on suspension components, brakes, and drivetrain parts are also expected with high mileage, but these are typically replaceable parts that contribute to the truck's extended service life when addressed promptly.
What Technology & Safety Features are Included?
The 2020 Western Star Trucks 4700SB prioritizes functionality and driver focus over extensive luxury tech, which is typical for heavy-duty vocational trucks. Built-in technology primarily centers on operational efficiency and safety. The dashboard typically features a clear and legible instrument cluster providing essential vehicle information, including engine diagnostics, fuel levels, and air brake system status. While advanced infotainment systems like large touchscreens and integrated navigation are not standard, many trucks are equipped with robust radio systems, auxiliary input ports, and sometimes Bluetooth connectivity for hands-free calling.
Driver-assistance features are more geared towards operational safety rather than comfort. These can include systems like anti-lock braking systems (ABS), which are standard. Optional features might extend to advanced stability control systems, lane departure warnings, and collision mitigation systems, depending on the specific vocational package and customer selection. For drivers spending long hours on the road, features like heated and power-adjustable mirrors, power windows, and comfortable seating are crucial and are often available or standard.
Safety is a paramount concern. The robust construction of the Western Star cab is designed for significant impact protection. While specific crash-test ratings for vocational trucks like the 4700SB are not typically performed or published by organizations like the NHTSA or IIHS in the same way as passenger vehicles, their inherent structural integrity and the inclusion of essential safety features like seatbelts and robust braking systems are designed to meet stringent safety standards for commercial vehicles. Optional safety enhancements can include advanced lighting packages for improved visibility and sometimes even integrated cameras for enhanced situational awareness, particularly around blind spots. The focus is on equipping the driver with the tools to operate safely and efficiently in demanding environments.
Driver-assistance features are more geared towards operational safety rather than comfort. These can include systems like anti-lock braking systems (ABS), which are standard. Optional features might extend to advanced stability control systems, lane departure warnings, and collision mitigation systems, depending on the specific vocational package and customer selection. For drivers spending long hours on the road, features like heated and power-adjustable mirrors, power windows, and comfortable seating are crucial and are often available or standard.
Safety is a paramount concern. The robust construction of the Western Star cab is designed for significant impact protection. While specific crash-test ratings for vocational trucks like the 4700SB are not typically performed or published by organizations like the NHTSA or IIHS in the same way as passenger vehicles, their inherent structural integrity and the inclusion of essential safety features like seatbelts and robust braking systems are designed to meet stringent safety standards for commercial vehicles. Optional safety enhancements can include advanced lighting packages for improved visibility and sometimes even integrated cameras for enhanced situational awareness, particularly around blind spots. The focus is on equipping the driver with the tools to operate safely and efficiently in demanding environments.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
2020 Western Star Trucks 4700SB Prices and Market Value
When new, the 2020 Western Star Trucks 4700SB carried a substantial price tag, typically starting in the low to mid six-figure range and easily climbing to $150,000 to $250,000 or more, depending heavily on the specific vocational configuration, engine, transmission, and optional equipment. Depreciation for heavy-duty trucks is generally less steep on a percentage basis than for light-duty vehicles, especially for well-maintained units.
Currently, used 2020 Western Star 4700SB models can range from approximately $60,000 to $120,000+. Factors significantly affecting resale value include mileage, overall condition, maintenance history, the specific vocational upfit (e.g., a clean dump body vs. a worn-out mixer chassis), engine hours, and tire condition. Trucks with lower mileage, comprehensive service records, and desirable configurations tend to hold their value better. The inherent durability and reputation for reliability of Western Star trucks also contribute positively to their resale appeal.
Currently, used 2020 Western Star 4700SB models can range from approximately $60,000 to $120,000+. Factors significantly affecting resale value include mileage, overall condition, maintenance history, the specific vocational upfit (e.g., a clean dump body vs. a worn-out mixer chassis), engine hours, and tire condition. Trucks with lower mileage, comprehensive service records, and desirable configurations tend to hold their value better. The inherent durability and reputation for reliability of Western Star trucks also contribute positively to their resale appeal.
2020 Western Star Trucks 4700SB Cost of Ownership
Owning a 2020 Western Star Trucks 4700SB is generally considered costly, reflecting its heavy-duty nature and specialized purpose. Insurance premiums will be significantly higher than for consumer vehicles due to its value, operational risk, and commercial use. Fuel costs are substantial, with its large diesel engines consuming considerable amounts of fuel, especially under load, typically in the 5-8 MPG range. Maintenance and repair costs are also elevated; while built for durability, specialized parts and labor for heavy-duty components are expensive. Scheduled maintenance is critical and adds to the ongoing expense. Overall, the 4700SB is a costly vehicle to own and operate, but its value proposition lies in its capability, durability, and ability to perform demanding jobs that lighter vehicles cannot.
2020 Western Star Trucks 4700SB Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2020 Western Star Trucks 4700SB 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
2020 Western Star Trucks 4700SB Insurance
Insurance for a 2020 Western Star Trucks 4700SB is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2020 Western Star Trucks 4700SB Compare to Other Truck?
The 2020 Western Star Trucks 4700SB competes in the highly specialized vocational truck segment. Its key rivals include trucks like the Peterbilt 348, Kenworth T370, and Freightliner M2 106.
Performance: Western Star, Peterbilt, and Kenworth, all part of the PACCAR family, generally offer comparable robust powertrains from Detroit Diesel or Cummins, delivering excellent torque and hauling power for vocational tasks. Freightliner's M2 106 also offers strong performance with options like Cummins or Detroit engines. The 4700SB is known for its ruggedness and ability to handle severe duty cycles, often matching or exceeding its peers in raw capability depending on specification.
Features: While all these trucks offer customizable vocational configurations, Western Star often appeals to those seeking a more traditional, robust build. Peterbilt and Kenworth are also highly customizable and offer premium feel. Freightliner's M2 series is known for its slightly more modern cab design and potentially better visibility in some configurations. Advanced tech and driver aids vary by option, with no single manufacturer consistently leading across the board for this specific vocational class; features are often chosen by the end-user.
Reliability: All these brands are generally respected for reliability. Western Star has a reputation for being exceptionally durable and built to withstand harsh conditions. Peterbilt and Kenworth share this reputation for build quality. Freightliner also offers good reliability, though historically, some users might perceive the PACCAR trucks (Western Star, Peterbilt, Kenworth) as having a slight edge in sheer toughness for the most demanding applications. However, meticulous maintenance is paramount for all.
Price: Pricing is competitive across these models and heavily dependent on specification. Generally, these trucks fall into a similar substantial price bracket when new. Used prices will also be comparable, influenced by mileage, condition, and vocational equipment.
Recommendations: For maximum durability and a traditional, heavy-duty feel, the 2020 Western Star 4700SB, Peterbilt 348, and Kenworth T370 are excellent choices. If a slightly more modern interior or potentially better forward visibility is a priority, the Freightliner M2 106 is a strong contender and a very similar alternative. The best choice often comes down to specific available configurations, dealer support, and personal preference or fleet standardization.
Performance: Western Star, Peterbilt, and Kenworth, all part of the PACCAR family, generally offer comparable robust powertrains from Detroit Diesel or Cummins, delivering excellent torque and hauling power for vocational tasks. Freightliner's M2 106 also offers strong performance with options like Cummins or Detroit engines. The 4700SB is known for its ruggedness and ability to handle severe duty cycles, often matching or exceeding its peers in raw capability depending on specification.
Features: While all these trucks offer customizable vocational configurations, Western Star often appeals to those seeking a more traditional, robust build. Peterbilt and Kenworth are also highly customizable and offer premium feel. Freightliner's M2 series is known for its slightly more modern cab design and potentially better visibility in some configurations. Advanced tech and driver aids vary by option, with no single manufacturer consistently leading across the board for this specific vocational class; features are often chosen by the end-user.
Reliability: All these brands are generally respected for reliability. Western Star has a reputation for being exceptionally durable and built to withstand harsh conditions. Peterbilt and Kenworth share this reputation for build quality. Freightliner also offers good reliability, though historically, some users might perceive the PACCAR trucks (Western Star, Peterbilt, Kenworth) as having a slight edge in sheer toughness for the most demanding applications. However, meticulous maintenance is paramount for all.
Price: Pricing is competitive across these models and heavily dependent on specification. Generally, these trucks fall into a similar substantial price bracket when new. Used prices will also be comparable, influenced by mileage, condition, and vocational equipment.
Recommendations: For maximum durability and a traditional, heavy-duty feel, the 2020 Western Star 4700SB, Peterbilt 348, and Kenworth T370 are excellent choices. If a slightly more modern interior or potentially better forward visibility is a priority, the Freightliner M2 106 is a strong contender and a very similar alternative. The best choice often comes down to specific available configurations, dealer support, and personal preference or fleet standardization.
Final Verdict: Is the 2020 Western Star Trucks 4700SB a Good Truck?
The 2020 Western Star Trucks 4700SB is ideally suited for businesses and owner-operators who demand extreme durability, uncompromising toughness, and the ability to customize a truck for specific, demanding vocational applications like construction, heavy hauling, or municipal services. It's worth buying for those who prioritize long-term reliability and operational longevity over cutting-edge technology or fuel efficiency.
For new buyers, it represents a significant investment in a highly capable workhorse. For used buyers, the 4700SB offers a more accessible entry point into a robust, long-lasting truck. It's particularly valuable when found with a clean service history and a vocational setup that matches the intended use. Given its purpose-built nature, it's less suited for general transportation or lighter duties where its robust construction might be overkill. Ultimately, it's a buy for those who need a truck that can go the distance and handle the toughest jobs, especially when acquired with a clear understanding of its operational costs and maintenance requirements.
For new buyers, it represents a significant investment in a highly capable workhorse. For used buyers, the 4700SB offers a more accessible entry point into a robust, long-lasting truck. It's particularly valuable when found with a clean service history and a vocational setup that matches the intended use. Given its purpose-built nature, it's less suited for general transportation or lighter duties where its robust construction might be overkill. Ultimately, it's a buy for those who need a truck that can go the distance and handle the toughest jobs, especially when acquired with a clear understanding of its operational costs and maintenance requirements.
Simon A
Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.