The 1996 Peterbilt 379 is a legendary Class 8 conventional truck, renowned for its iconic styling and robust construction. Produced from 1987 through 2007, the 379 model line became synonymous with the long-haul trucking industry. Its classic long hood, chrome grille, and powerful presence are instantly recognizable. While specific trims varied with customer specifications, the 379 was primarily a workhorse, a stark contrast to modern, feature-laden trucks. Its popularity stems from its unparalleled durability, customizable nature, and timeless aesthetic appeal, making it a beloved choice for owner-operators and fleet owners alike.
The Good
The 1996 Peterbilt 379 excels in raw performance and legendary reliability, built to endure countless miles. Its classic, imposing design appeals to emotion, while its straightforward engineering and robust chassis offer practical, long-term value and ease of maintenance. Driver comfort, though basic by today's standards, was prioritized for long hauls.
The Bad
Common weaknesses to watch out for in a 1996 Peterbilt 379 include potential rust, especially on the frame rails and cab corners. Electrical gremlins can arise with age, and older exhaust systems or engine components may require attention. HVAC systems may also need servicing.
1996 Peterbilt 379: Quick Overview
- Engine Options: The 1996 Peterbilt 379 was offered with a wide array of powerful diesel engines, primarily from Cummins and Caterpillar. Common options included:
- Cummins N14 series (e.g., N14 Celect Plus)
- Caterpillar 3406E
- Detroit Diesel Series 60
- Horsepower: Horsepower ratings varied significantly depending on the specific engine and configuration, typically ranging from 300 horsepower up to 600+ horsepower for specialized applications. Common configurations were often in the 400-500 hp range.
- Fuel Economy: Fuel economy for a Class 8 truck like the 379 is highly dependent on engine choice, transmission, axle ratios, load, and driving conditions. Typically, these trucks achieved between 4 to 7 miles per gallon (MPG).
- 0-60 Times: 0-60 mph times are not a primary metric for heavy-duty trucks. These vehicles are designed for sustained highway cruising and pulling heavy loads, not rapid acceleration. When loaded, acceleration is gradual and deliberate.
- Towing Capacity: As a Class 8 truck, the Peterbilt 379 is designed for heavy-duty towing and hauling. Gross Combination Weight Ratings (GCWR) could exceed 80,000 pounds, often reaching 100,000 pounds or more, depending on the specific configuration and road regulations. This allows for towing large trailers, including fifth-wheel trailers and tankers, for commercial purposes.
- Trim-Level Features: The concept of traditional 'trim levels' is less applicable to the 379 as it was largely a customizable chassis. However, customers could specify various cab configurations (e.g., day cab, flat-top sleeper, aerodyne sleeper), interior materials (from utilitarian vinyl to more premium options), suspension types, axle configurations (e.g., 6x4), and a vast array of cosmetic enhancements like chrome accents, polished aluminum wheels, and custom lighting. Many features were optional and selected by the original purchaser to suit their specific operational needs and personal preferences.
1996 Peterbilt 379 Specifications
Vehicle Information
| Year | 1996 |
| Make | Peterbilt |
| Model | 379 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | DENTON |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 80000 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 10.3L L6 DIESEL |
| Engine Size | 10.3L |
| 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 | - |
Vehicle History Report
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Analysis
What Problems Does the 1996 Peterbilt 379 Have?
The 1996 Peterbilt 379 is celebrated for its overall durability, but like any vehicle of its age, it has certain areas that owners frequently report issues with. One of the most common concerns, especially in older models, is related to the electrical system. Wiring harnesses can degrade over time, leading to intermittent faults, issues with lighting, or problems with gauges and control modules. Water intrusion into electrical components is also a possibility, particularly around windshield seals or body panels.
Another area that demands regular attention is the cooling system. Radiators can develop leaks, hoses can crack, and water pumps may fail. Overheating can lead to significant engine damage, so maintaining the cooling system is paramount. The transmission and drivetrain, while robust, can also develop wear over hundreds of thousands of miles. Clutch wear, synchro issues in manual transmissions, and differential problems are not uncommon.
Corrosion is a significant concern for trucks operating in harsh climates, particularly those exposed to road salt. Frame rails, crossmembers, and cab mounting points can suffer from rust, compromising structural integrity. Owners often address this with regular cleaning, undercoating, and timely repairs.
While specific recalls for the 1996 model year Peterbilt 379 are difficult to pinpoint without extensive manufacturer databases, older heavy-duty trucks can be subject to recalls related to braking systems, steering components, or emissions control systems if applicable for that era. It is crucial for owners to check with Peterbilt or relevant authorities for any outstanding safety recalls.
Long-term reliability is heavily dependent on the truck's maintenance history and how it has been operated. A well-maintained 379 with regular oil changes, filter replacements, and preventative inspections can easily surpass a million miles. Conversely, a neglected truck, regardless of its inherent build quality, will likely present more frequent and costly repairs. The focus for owners of this vintage truck should be on proactive maintenance and addressing minor issues before they escalate.
Another area that demands regular attention is the cooling system. Radiators can develop leaks, hoses can crack, and water pumps may fail. Overheating can lead to significant engine damage, so maintaining the cooling system is paramount. The transmission and drivetrain, while robust, can also develop wear over hundreds of thousands of miles. Clutch wear, synchro issues in manual transmissions, and differential problems are not uncommon.
Corrosion is a significant concern for trucks operating in harsh climates, particularly those exposed to road salt. Frame rails, crossmembers, and cab mounting points can suffer from rust, compromising structural integrity. Owners often address this with regular cleaning, undercoating, and timely repairs.
While specific recalls for the 1996 model year Peterbilt 379 are difficult to pinpoint without extensive manufacturer databases, older heavy-duty trucks can be subject to recalls related to braking systems, steering components, or emissions control systems if applicable for that era. It is crucial for owners to check with Peterbilt or relevant authorities for any outstanding safety recalls.
Long-term reliability is heavily dependent on the truck's maintenance history and how it has been operated. A well-maintained 379 with regular oil changes, filter replacements, and preventative inspections can easily surpass a million miles. Conversely, a neglected truck, regardless of its inherent build quality, will likely present more frequent and costly repairs. The focus for owners of this vintage truck should be on proactive maintenance and addressing minor issues before they escalate.
How long will the 1996 Peterbilt 379 last?
The 1996 Peterbilt 379 is engineered for longevity, and with consistent, proper maintenance, it can easily achieve well over 1 million miles in service. Many owner-operators and fleets have reported their 379s serving for 15-20 years or more, far exceeding the lifespan of typical passenger vehicles. Its robust frame, heavy-duty driveline, and quality components contribute to this remarkable durability. Weaknesses that tend to emerge over extended service life include wear and tear on the engine and transmission components, potential for rust and corrosion, and aging electrical systems. However, these are often repairable issues, and the core chassis and cab structure remain remarkably resilient, showcasing the long-term durability Peterbilt is known for.
What Technology & Safety Features are Included?
The 1996 Peterbilt 379, in terms of built-in technology, entertainment, driver-assistance, and safety features, reflects the era of its production. It is important to understand that this vehicle was designed primarily as a tool for heavy-duty commercial transport, not a luxury or technology-focused consumer vehicle. Therefore, the onboard technology is rudimentary by modern standards.
Technology and Entertainment: Standard features were typically limited to a functional AM/FM radio, often with a cassette player. Optional upgrades might have included a CD player. The dashboard would feature analog gauges for essential information like speed, RPM, oil pressure, engine temperature, and fuel level. Climate control would be a basic HVAC system with manual fan speed and temperature adjustments. Power windows and door locks were often optional or included in higher-spec builds but were not universal. Navigation systems were non-existent, relying on paper maps or early, external GPS devices if the owner chose to install them.
Driver-Assistance Features: Driver-assistance technologies as we know them today were virtually absent. Features like cruise control were common for long-haul comfort. Anti-lock Braking Systems (ABS) were becoming more prevalent in heavy trucks during the mid-90s and would likely be an available option or standard on some configurations, primarily for safety and stability during braking. There would be no lane departure warnings, adaptive cruise control, blind-spot monitoring, or automatic emergency braking.
Safety Features: Primary safety features revolved around the robust construction of the vehicle itself. The strong steel frame and cab were designed to offer significant protection in the event of a collision. Seatbelts were standard. Visibility from the driver's seat was generally good due to the elevated driving position and large windshield. Airbags were not a standard feature in heavy trucks of this vintage, though some manufacturers may have offered them as an option in later production runs, it was not common for the 1996 model.
Crash-Test Ratings: Unlike passenger vehicles, heavy-duty commercial trucks like the Peterbilt 379 are not typically subjected to standardized government crash-test rating programs (such as NHTSA's star ratings). Their safety is evaluated based on industry standards and regulations related to commercial vehicle design and operation. Peterbilt trucks are known for their strong chassis and cab structure, designed to withstand significant operational stress and provide driver protection within the context of commercial trucking.
Technology and Entertainment: Standard features were typically limited to a functional AM/FM radio, often with a cassette player. Optional upgrades might have included a CD player. The dashboard would feature analog gauges for essential information like speed, RPM, oil pressure, engine temperature, and fuel level. Climate control would be a basic HVAC system with manual fan speed and temperature adjustments. Power windows and door locks were often optional or included in higher-spec builds but were not universal. Navigation systems were non-existent, relying on paper maps or early, external GPS devices if the owner chose to install them.
Driver-Assistance Features: Driver-assistance technologies as we know them today were virtually absent. Features like cruise control were common for long-haul comfort. Anti-lock Braking Systems (ABS) were becoming more prevalent in heavy trucks during the mid-90s and would likely be an available option or standard on some configurations, primarily for safety and stability during braking. There would be no lane departure warnings, adaptive cruise control, blind-spot monitoring, or automatic emergency braking.
Safety Features: Primary safety features revolved around the robust construction of the vehicle itself. The strong steel frame and cab were designed to offer significant protection in the event of a collision. Seatbelts were standard. Visibility from the driver's seat was generally good due to the elevated driving position and large windshield. Airbags were not a standard feature in heavy trucks of this vintage, though some manufacturers may have offered them as an option in later production runs, it was not common for the 1996 model.
Crash-Test Ratings: Unlike passenger vehicles, heavy-duty commercial trucks like the Peterbilt 379 are not typically subjected to standardized government crash-test rating programs (such as NHTSA's star ratings). Their safety is evaluated based on industry standards and regulations related to commercial vehicle design and operation. Peterbilt trucks are known for their strong chassis and cab structure, designed to withstand significant operational stress and provide driver protection within the context of commercial trucking.
What Colors Options are Available?
1996 Peterbilt 379 Prices and Market Value
When new, a 1996 Peterbilt 379 could range significantly in price depending on its configuration, engine, and options, typically starting in the $80,000 to $150,000+ range. The 379, especially well-maintained examples with desirable engine and transmission combinations, exhibits remarkable value retention for a commercial vehicle. Depreciation is a factor, but it tapers off considerably after the first few years. Current used market prices for a 1996 Peterbilt 379 vary widely, from $15,000 for older, high-mileage units needing work, to upwards of $50,000 or more for meticulously restored or low-mileage trucks. Factors affecting resale value include the condition of the engine and transmission, overall chassis and body integrity (especially rust), mileage, maintenance history, and any aftermarket customizations or upgrades. Iconic styling and brand reputation also contribute to strong demand among enthusiasts and owner-operators.
1996 Peterbilt 379 Cost of Ownership
Owning a 1996 Peterbilt 379 involves significant ownership costs, making it a costly proposition for casual users but manageable for commercial operators. Fuel costs are substantial due to its diesel engine and heavy-duty nature, typically ranging from $0.50 to $1.00+ per mile depending on fuel prices and MPG. Insurance will be higher than for a passenger car, reflecting its commercial classification and value. Maintenance, including regular fluid changes, filter replacements, and tire upkeep, is ongoing. Repair costs for diesel engines, transmissions, and specialized components can be high. While not economical in terms of day-to-day running costs for personal use, its long-term durability and ability to perform heavy-duty tasks provide value for businesses.
1996 Peterbilt 379 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
1996 Peterbilt 379 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
1996 Peterbilt 379 Insurance
Insurance for a 1996 Peterbilt 379 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 1996 Peterbilt 379 Compare to Other Truck?
When considering the 1996 Peterbilt 379, its primary rivals in the Class 8 conventional truck segment during that era would include other prestigious brands known for their durability and performance, such as Kenworth, Freightliner, and Mack.
Performance: The 379 was typically offered with powerful Cummins, Caterpillar, or Detroit Diesel engines, providing robust horsepower and torque crucial for heavy hauling. Its performance was defined by its ability to sustain high speeds under load and climb grades efficiently. Kenworth trucks of the same period, particularly the W900 series, offered comparable engine choices and performance characteristics, often seen as a direct competitor in terms of hauling power. Freightliner, with models like the FLD120, also provided strong powertrains and competitive performance.
Features: In 1996, features across these brands were largely driven by customer specification and the operational needs of the trucking industry. The Peterbilt 379 was known for its comfortable, albeit utilitarian, cab options and the ability for extensive customization. Kenworth W900s were similarly customizable. Freightliner often focused on a balance of performance and potentially slightly more accessible pricing, sometimes with a less iconic, more functional design aesthetic. Mack trucks, known for their distinct styling and robust engines (like the E7), offered a strong, durable alternative.
Reliability: All these premium brands boast excellent reputations for reliability. Peterbilt and Kenworth are often perceived as having a slight edge in build quality and driver comfort, leading to high long-term reliability and owner satisfaction. Mack trucks are also renowned for their toughness. Freightliner, while reliable, sometimes faced perceptions of being slightly less premium in certain aspects compared to Peterbilt or Kenworth, though still a strong contender.
Price: New pricing would have been competitive among these brands, with Peterbilt and Kenworth often commanding a premium due to their brand prestige and build quality. Used prices today for a 1996 model would reflect condition, mileage, and specific engine/transmission, with Peterbilt and Kenworth often holding their value slightly better due to demand from owner-operators and enthusiasts.
Alternatives:
Choosing between these often comes down to specific engine preferences, available maintenance resources, and personal aesthetic preferences, as they all represent the pinnacle of American heavy-duty trucking for their era.
Performance: The 379 was typically offered with powerful Cummins, Caterpillar, or Detroit Diesel engines, providing robust horsepower and torque crucial for heavy hauling. Its performance was defined by its ability to sustain high speeds under load and climb grades efficiently. Kenworth trucks of the same period, particularly the W900 series, offered comparable engine choices and performance characteristics, often seen as a direct competitor in terms of hauling power. Freightliner, with models like the FLD120, also provided strong powertrains and competitive performance.
Features: In 1996, features across these brands were largely driven by customer specification and the operational needs of the trucking industry. The Peterbilt 379 was known for its comfortable, albeit utilitarian, cab options and the ability for extensive customization. Kenworth W900s were similarly customizable. Freightliner often focused on a balance of performance and potentially slightly more accessible pricing, sometimes with a less iconic, more functional design aesthetic. Mack trucks, known for their distinct styling and robust engines (like the E7), offered a strong, durable alternative.
Reliability: All these premium brands boast excellent reputations for reliability. Peterbilt and Kenworth are often perceived as having a slight edge in build quality and driver comfort, leading to high long-term reliability and owner satisfaction. Mack trucks are also renowned for their toughness. Freightliner, while reliable, sometimes faced perceptions of being slightly less premium in certain aspects compared to Peterbilt or Kenworth, though still a strong contender.
Price: New pricing would have been competitive among these brands, with Peterbilt and Kenworth often commanding a premium due to their brand prestige and build quality. Used prices today for a 1996 model would reflect condition, mileage, and specific engine/transmission, with Peterbilt and Kenworth often holding their value slightly better due to demand from owner-operators and enthusiasts.
Alternatives:
- Similar: The Kenworth W900 (especially W900L) is a very similar alternative, offering iconic styling, excellent performance, and strong reliability.
- Similar: The Mack CH600 or earlier CH models provided robust performance and a distinct aesthetic, often favored for their ruggedness.
- Alternative with different focus: The Freightliner FLD120 offered a strong performance and reliability, often at a slightly more competitive price point, but with a less pronounced traditional styling.
Choosing between these often comes down to specific engine preferences, available maintenance resources, and personal aesthetic preferences, as they all represent the pinnacle of American heavy-duty trucking for their era.
Final Verdict: Is the 1996 Peterbilt 379 a Good Truck?
The 1996 Peterbilt 379 is ideal for owner-operators, fleet owners, or enthusiasts who value robust construction, iconic styling, and long-term durability. It is unequivocally a used purchase, as new models are no longer produced. This truck is worth buying if you are looking for a reliable workhorse for heavy hauling and appreciate classic truck aesthetics, provided you are prepared for the ongoing maintenance and potential repair costs associated with a vehicle of this age. It's particularly suitable for those with mechanical knowledge or access to qualified diesel mechanics. Specific trims or configurations with well-maintained, desirable engines like a Cummins N14 or Caterpillar 3406E are generally preferred for optimal performance and longevity.