The 1987 Kenworth T800 is a highly regarded conventional truck known for its robust construction and versatility. Introduced in the early 1980s and continuing through many subsequent model years, the T800 is typically found in a conventional cab body style, making it ideal for a wide range of vocational applications. Its popularity stems from its legendary durability, powerful performance, and driver-focused design. While specific trims varied by vocational use, its reputation as a workhorse is its standout feature.
The Good
The 1987 Kenworth T800 excels in raw performance and unparalleled reliability, offering a comfortable and commanding driving experience. Its iconic, no-nonsense design appeals to pride, while its robust build ensures long-term value and operational efficiency for practical buyers.
The Bad
When considering a 1987 Kenworth T800, watch out for potential issues related to aging electronics, rust on the chassis and cab, and wear and tear on hydraulic systems. Drivetrain components, especially on high-mileage units, require thorough inspection. Older models may also lack modern safety features.
1987 Kenworth T800: Quick Overview
- Engine Options: The 1987 Kenworth T800 was offered with a variety of powerful diesel engines from manufacturers like Cummins and Caterpillar. Common options included the Cummins L10 and Caterpillar 3306 or 3406 series engines. Specific engine configurations varied greatly depending on the intended application (e.g., long-haul, vocational, heavy-haul).
- Horsepower: Horsepower ratings typically ranged from approximately 250 horsepower to upwards of 400 horsepower, with some heavy-haul configurations potentially exceeding this. The specific engine installed dictated the power output.
- Fuel Economy: Fuel economy for a truck of this era and class is highly variable and dependent on engine choice, transmission, gearing, load, and driving style. Owners often reported figures in the range of 5 to 7 miles per gallon (MPG) under typical operating conditions.
- 0-60 Times: 0-60 mph times are not a standard metric for heavy-duty trucks like the T800, as their purpose is not rapid acceleration but sustained power under load. Performance is measured by hauling capacity and speed maintenance on grades.
- Towing Capacity: The towing capacity of a 1987 Kenworth T800 is extensive and highly dependent on the specific chassis configuration, rear axle ratio, suspension, and engine. These trucks were designed for heavy-duty applications and could be configured to tow trailers weighing tens of thousands of pounds, often exceeding 100,000 pounds Gross Combined Weight Rating (GCWR) in specialized applications.
- Trim-Level Features: While not typically referred to as 'trims' in the passenger car sense, the T800 offered various vocational configurations. These could include different wheelbases, suspension types (e.g., heavy-duty leaf spring, air ride), axle configurations (single, tandem, tridem), frame reinforcements for specific equipment mounting (like cranes or dump bodies), and various cab options (e.g., standard day cab, extended cab). Interior features would vary but generally focused on durability and functionality for long-haul drivers.
1987 Kenworth T800 Specifications
Vehicle Information
| Year | 1987 |
| Make | Kenworth |
| Model | T800 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | Canada |
| Manufacturing City | MONTREAL |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 57000 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 14.6L L6 DIESEL |
| Engine Size | 14.6L |
| 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 1987 Kenworth T800 Have?
The 1987 Kenworth T800, being a robust and durable truck, generally boasts excellent long-term reliability, a hallmark of Kenworth engineering. However, as with any vehicle of this age, certain issues become more prevalent over time, especially with high mileage and varying maintenance practices.
Frequently Reported Problems:
Recalls: Specific recalls for a 1987 model year are less likely to be readily available through standard consumer channels, as recall campaigns typically focus on newer vehicles. However, major manufacturers like Kenworth and engine suppliers (Cummins, Caterpillar) did issue recalls for specific components or model years throughout their production runs. Owners would typically address these through authorized dealerships or service centers at the time.
Long-Term Reliability: The T800's reputation is built on its longevity. With consistent and proper maintenance, many 1987 Kenworth T800s are still in service today, often accumulating well over a million miles. The key to their long-term reliability lies in the quality of the original build and the owner's commitment to proactive maintenance, addressing wear and tear before it leads to major failures. Engine and drivetrain components, if properly cared for, are known for their endurance.
Frequently Reported Problems:
- Electrical System Issues: Older wiring harnesses can degrade, leading to intermittent electrical problems. This can manifest as issues with lighting, gauges, or accessory functions. Corrosion in connectors is also a common culprit.
- Cooling System: Radiators, water pumps, and hoses are subject to wear and tear. Leaks or component failures in the cooling system can lead to overheating, particularly under heavy load or in warmer climates.
- Fuel System Components: Diesel fuel injection systems, especially those from the 1980s, can be susceptible to wear. Injector pump issues, fuel line leaks, or clogged filters can impact performance and fuel efficiency.
- Air Brake System: The complex air brake system requires regular maintenance. Leaks in air lines, faulty valves, or worn brake chambers can compromise braking performance and safety.
- Suspension and Chassis Wear: Heavy loads and continuous operation can lead to wear in suspension components such as leaf springs, bushings, and shock absorbers. Frame cracks, though rare on well-maintained units, can occur in severe service.
- Cab and Body Corrosion: Depending on the climate and operational environment, rust can become an issue on the chassis, cab corners, and door sills. This is more of a cosmetic and structural integrity concern than a mechanical one.
Recalls: Specific recalls for a 1987 model year are less likely to be readily available through standard consumer channels, as recall campaigns typically focus on newer vehicles. However, major manufacturers like Kenworth and engine suppliers (Cummins, Caterpillar) did issue recalls for specific components or model years throughout their production runs. Owners would typically address these through authorized dealerships or service centers at the time.
Long-Term Reliability: The T800's reputation is built on its longevity. With consistent and proper maintenance, many 1987 Kenworth T800s are still in service today, often accumulating well over a million miles. The key to their long-term reliability lies in the quality of the original build and the owner's commitment to proactive maintenance, addressing wear and tear before it leads to major failures. Engine and drivetrain components, if properly cared for, are known for their endurance.
How long will the 1987 Kenworth T800 last?
Estimating average mileage for a 1987 Kenworth T800 is challenging due to its heavy-duty nature and varied use. However, trucks in long-haul applications can easily accumulate 100,000 to 150,000 miles per year. Therefore, it's not uncommon for these vehicles, with diligent maintenance, to reach 1 million to 1.5 million miles or more. Their long-term durability is exceptional, a testament to their robust construction and the quality of components used. Weaknesses that emerge over time are typically related to the aging of systems like electronics, seals, and wear-and-tear on high-stress components, which are manageable with regular servicing. The core chassis and powertrain components are known for their incredible longevity, making them a sound investment for those who prioritize durability.
What Technology & Safety Features are Included?
In 1987, the focus for heavy-duty trucks like the Kenworth T800 was primarily on functionality, durability, and driver comfort for long hauls, rather than advanced integrated technology or extensive driver-assistance features as we understand them today.
Built-in Tech & Entertainment: The technological offerings were basic. Entertainment options were typically limited to an AM/FM radio, often with a cassette player as an upgrade. Some units might have had CB radios for communication. The dashboard instruments were analog, providing essential information like speedometer, tachometer, fuel level, oil pressure, coolant temperature, and air brake pressure. Diagnostic capabilities were rudimentary compared to modern trucks.
Driver-Assistance Features: Modern driver-assistance systems like adaptive cruise control, lane departure warnings, or automatic emergency braking were virtually non-existent in 1987. The primary "driver-assistance" was the ergonomic design of the cab itself, aiming to reduce driver fatigue over long periods. Features like power steering, power windows (if optioned), and adjustable seats were considered significant amenities.
Safety Features: Safety in the 1987 T800 was built around its robust construction. Key safety features included:
Optional Features: Options often included air conditioning, auxiliary heaters, upgraded seating, and various external lighting configurations. Engine block heaters were common for cold weather operation.
Crash-Test Ratings: Crash-test ratings, as commonly published for passenger vehicles by organizations like the NHTSA or IIHS, were not typically conducted or released for heavy-duty commercial trucks of this era. The focus was on meeting industry-specific durability and safety standards for commercial operation, rather than consumer-oriented crash protection metrics.
Built-in Tech & Entertainment: The technological offerings were basic. Entertainment options were typically limited to an AM/FM radio, often with a cassette player as an upgrade. Some units might have had CB radios for communication. The dashboard instruments were analog, providing essential information like speedometer, tachometer, fuel level, oil pressure, coolant temperature, and air brake pressure. Diagnostic capabilities were rudimentary compared to modern trucks.
Driver-Assistance Features: Modern driver-assistance systems like adaptive cruise control, lane departure warnings, or automatic emergency braking were virtually non-existent in 1987. The primary "driver-assistance" was the ergonomic design of the cab itself, aiming to reduce driver fatigue over long periods. Features like power steering, power windows (if optioned), and adjustable seats were considered significant amenities.
Safety Features: Safety in the 1987 T800 was built around its robust construction. Key safety features included:
- Air Brakes: A reliable and powerful braking system designed for heavy loads.
- Heavy-Duty Frame and Cab: The strong chassis and cab structure provided a degree of passive safety in the event of a collision.
- Seatbelts: Standard safety restraints for the driver and any passenger.
- Mirrors: Extensive mirror configurations to maximize visibility around the large vehicle.
Optional Features: Options often included air conditioning, auxiliary heaters, upgraded seating, and various external lighting configurations. Engine block heaters were common for cold weather operation.
Crash-Test Ratings: Crash-test ratings, as commonly published for passenger vehicles by organizations like the NHTSA or IIHS, were not typically conducted or released for heavy-duty commercial trucks of this era. The focus was on meeting industry-specific durability and safety standards for commercial operation, rather than consumer-oriented crash protection metrics.
What Colors Options are Available?
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1987 Kenworth T800 Prices and Market Value
New, a 1987 Kenworth T800 would have commanded a significant price, typically ranging from $70,000 to $100,000+ depending on engine, drivetrain, and vocational configurations. As a used vehicle, prices vary dramatically. Well-maintained units in good working order, especially those with desirable engine and transmission combinations, can still fetch anywhere from $15,000 to $50,000+. Older, high-mileage, or project trucks may be available for under $10,000. Depreciation is less of a factor for these workhorses; their value is largely determined by their operational capability and condition rather than age. Factors affecting resale include engine hours, overall mechanical health, maintenance records, tire condition, frame integrity (lack of rust), and the presence of specialized vocational equipment.
1987 Kenworth T800 Cost of Ownership
Owning a 1987 Kenworth T800 is generally costly, reflecting its commercial nature. Insurance will be substantial, covering commercial liability and vehicle value. Fuel costs are significant due to its large diesel engine, with MPG typically ranging from 5-7. Maintenance and repair are the largest expenses; expect regular fluid changes, filter replacements, and potential for major overhauls on engines and drivetrains as the truck ages. Specialized mechanics are often required. While not economical in terms of running costs compared to a passenger vehicle, its long-term durability and ability to perform heavy-duty tasks offer significant value, making it cost-effective for its intended purpose if well-maintained.
1987 Kenworth T800 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
1987 Kenworth T800 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
1987 Kenworth T800 Insurance
Insurance for a 1987 Kenworth T800 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 1987 Kenworth T800 Compare to Other Truck?
The 1987 Kenworth T800 competed in a tough segment of the heavy-duty truck market against established players like Peterbilt (e.g., Model 379), Freightliner (e.g., FLD series), and Mack (e.g., CH series).
Performance: In terms of raw hauling power and chassis strength, the T800 was consistently a top performer, often outclassing competitors in demanding vocational applications. Engine options from Cummins and Caterpillar provided legendary durability and torque. Rivals like Peterbilt offered similar powerplants and robust performance. Freightliner, while often more competitively priced, sometimes lagged in extreme heavy-duty configurations.
Features: For 1987, features were utilitarian. Kenworth and Peterbilt cabins were often lauded for driver comfort and visibility, with a focus on build quality. Freightliner typically offered a more cost-effective cabin, sometimes with fewer premium materials but good functionality. Mack trucks were known for their ruggedness and unique styling. None of these trucks in 1987 offered advanced tech; it was all about the mechanicals.
Reliability: Kenworth, along with Peterbilt (being sister companies under PACCAR), shared a reputation for exceptional reliability and longevity. Their heavy-duty components and solid construction meant fewer breakdowns and longer service lives. Mack also had a strong reputation for durability, especially in construction applications. Freightliner, while good, sometimes had a perception of being less robust in the most extreme conditions compared to Kenworth or Peterbilt.
Price: Kenworth and Peterbilt trucks typically commanded a premium price due to their reputation for quality and durability. Freightliner was often positioned as a more budget-friendly option, offering good value for money. Mack trucks often fell in a similar range to Kenworth/Peterbilt, depending on the specific model and configuration.
Alternatives:
Performance: In terms of raw hauling power and chassis strength, the T800 was consistently a top performer, often outclassing competitors in demanding vocational applications. Engine options from Cummins and Caterpillar provided legendary durability and torque. Rivals like Peterbilt offered similar powerplants and robust performance. Freightliner, while often more competitively priced, sometimes lagged in extreme heavy-duty configurations.
Features: For 1987, features were utilitarian. Kenworth and Peterbilt cabins were often lauded for driver comfort and visibility, with a focus on build quality. Freightliner typically offered a more cost-effective cabin, sometimes with fewer premium materials but good functionality. Mack trucks were known for their ruggedness and unique styling. None of these trucks in 1987 offered advanced tech; it was all about the mechanicals.
Reliability: Kenworth, along with Peterbilt (being sister companies under PACCAR), shared a reputation for exceptional reliability and longevity. Their heavy-duty components and solid construction meant fewer breakdowns and longer service lives. Mack also had a strong reputation for durability, especially in construction applications. Freightliner, while good, sometimes had a perception of being less robust in the most extreme conditions compared to Kenworth or Peterbilt.
Price: Kenworth and Peterbilt trucks typically commanded a premium price due to their reputation for quality and durability. Freightliner was often positioned as a more budget-friendly option, offering good value for money. Mack trucks often fell in a similar range to Kenworth/Peterbilt, depending on the specific model and configuration.
Alternatives:
- Similar Alternatives: A Peterbilt Model 379 from a similar era would be a direct and comparable alternative, offering a very similar build philosophy and performance. A Mack CH600 series truck would also be a strong contender, particularly if a robust vocational build is desired.
- Potentially Better Alternatives (depending on need): For buyers prioritizing a slightly lower initial cost while maintaining good performance and reliability, a well-maintained Freightliner FLD120 could be considered. However, for ultimate longevity and heavy-duty capability, the Kenworth T800 and its direct Peterbilt counterpart often remain the benchmarks.
Final Verdict: Is the 1987 Kenworth T800 a Good Truck?
The 1987 Kenworth T800 is ideal for owner-operators, fleet owners, or businesses requiring a highly durable, powerful, and versatile workhorse for demanding vocational applications such as heavy hauling, construction, logging, or specialized transport. It is absolutely worth buying for those who prioritize long-term reliability, raw performance, and a truck that can be rebuilt and maintained for decades. Buying today means purchasing a used vehicle. It's crucial to thoroughly inspect any used T800, focusing on engine and transmission health, chassis condition (rust), and any specific vocational equipment. Specific trims are less relevant than the overall build and powertrain; a well-maintained truck with a robust engine (like a Cummins N14 or Caterpillar 3406E if later models are considered, but original engines like L10/3306 are key for '87) is a better bet than a specific 'trim' level.
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.