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  • 2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck
  • 2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck
  • 2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck
  • 2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck
  • 2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck
  • 2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck
2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck

2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck

$2400.00-$3000.00/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized packaging(Min.Order: 1 pieces)

2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Diesel Power: The 2012 Toyota N04C Turbo Motor is a 4.0L turbocharged diesel engine designed for heavy-duty commercial applications, delivering robust torque and fuel efficiency.
  • Customizable Performance: The red valve cover and aluminum intake/exhaust manifolds indicate performance-oriented modifications, enabling enhanced power output and adaptability for specialized use cases.

Key features

  • 1. Turbocharged 4.0L Diesel Engine with Aluminum Components

  • With its turbocharged 4.0L diesel engine and lightweight aluminum manifolds, you can achieve robust torque output while maintaining efficient heat dissipation. The aluminum construction reduces weight compared to cast-iron engines*, enhancing fuel efficiency and performance.

  • 2. Computerized Engine Management System

  • With Toyota’s advanced computerized engine control, you can optimize performance via multi-program presets for different driving conditions. This ensures smoother operation compared to older mechanical systems*, adapting seamlessly to both urban and highway demands.

  • 3. High Torque Output for Heavy-Duty Applications

  • With a turbocharged diesel configuration, you can deliver ~30% more torque than naturally aspirated engines of similar displacement*, making it ideal for towing or hauling in buses and trucks.

  • 4. Commercial-Grade Durability for Continuous Operation

  • With a robust design optimized for commercial vehicles like the Toyota Coaster bus, you can ensure reliable performance in demanding scenarios such as long-distance transport or frequent stops. This surpasses engines built for light-duty use*, extending operational lifespan.

  • 5. Toyota-Built Reliability and Compliance

  • With certification to Toyota’s rigorous quality and emissions standards, you can trust compliance with global regulations (e.g., Euro emissions norms). This ensures compatibility with fleet maintenance requirements, unlike generic aftermarket engines*.

Product details

2012 Model N04C Turbo Motor Used 4 Cylinders N04C Computerized Engine for Bus Truck

The 2012 Toyota Coaster N04C Turbo Diesel Engine is a robust 4-cylinder powerplant designed for heavy-duty applications in buses and trucks. Featuring a 4.0L displacement, turbocharging, and advanced emissions control, this engine combines reliability with performance. Its red valve cover and aluminum components highlight performance-oriented upgrades, while diesel efficiency ensures cost-effective operation for commercial fleets.

Technical specifications

FeatureSpecificationBenefit
Engine Type4.0L Turbocharged Diesel (4.0 TD)High torque output for heavy loads
Fuel TypeDieselImproved fuel efficiency vs. gasoline
TurbochargingIntercooled TurboBoosts power while reducing heat stress
MaterialAluminum Intake ManifoldsLightweight design for better heat dissipation
ApplicationToyota Coaster Bus/Truck ModelsDirect OEM fitment for seamless upgrades

Customization guide

Adjustable turbo boost pressure and fuel injection timing parameters allow customization for:

  • Towing capacity (increase boost for higher torque)
  • Fuel economy (optimize injection timing for efficiency)
  • Emissions compliance (calibrate to meet regional standards)

Get inspired

With its turbocharged diesel architecture, this engine is ideal for commercial fleets demanding durability and low运营成本. The red valve cover signals performance potential, while the aluminum components ensure longevity in harsh environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output120 HP @ 3,600 RPM+15% (138 HP)+30% (156 HP)*
Torque340 Nm @ 1,800 RPM+20% (408 Nm)Premium Turbo (480 Nm)
Fuel Efficiency22 MPG25 MPG (+14%)28 MPG (+27%)
EmissionsEuro IIIEuro VEuro VI

Supplier's note

  1. Technical Breakthroughs:

    • Turbocharging: Intercooled turbo reduces intake air temperature, enabling higher boost without pre-ignition.
    • Emissions: Euro VI compliance in the Pro Model uses advanced particulate filters, reducing PM emissions by 80% vs. Euro III.
    • Material: Aluminum manifolds (vs. cast iron) cut engine weight by 20%, improving vehicle payload capacity.
  2. Version Selection Guide:

    • Base Model: Ideal for standard passenger buses needing reliable OEM performance.
    • Advanced Model: Targets fleets requiring extra torque for mountainous routes or frequent towing.
    • Pro Model: With 480 Nm torque and Euro VI emissions, it’s suited for urban transit systems needing low-emission compliance and high power density.

    Example: The Pro version’s Euro VI certification allows operation in emissions-restricted cities, while its 28 MPG rating reduces fuel costs by $0.15/mile vs. the Base Model.

Frequently asked questions

  • Which Toyota Coaster bus engine model suits heavy-duty commercial vehicles?

  • How do I maintain the red valve cover on a Toyota N04C diesel engine?

  • What materials are used in the Toyota N04C engine’s intake/exhaust manifolds?

  • Can the N04C engine be customized for enhanced turbo performance?

  • Is the N04C turbo engine compliant with emissions standards for commercial trucks?

  • Which Toyota models are compatible with the N04C 4-cylinder turbo engine?

  • How do I clean carbon buildup in the N04C turbocharger?

  • What’s the advantage of a turbocharged diesel engine vs. naturally aspirated for buses?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Engine PowerHeavy freight, mountain routesIndustry: 180 HPBase: 220 HP (▲12%▲ over Industry)Advanced: 250 HP (▲13.6%▲ over Base)
Fuel EfficiencyLong-haul routes, urban deliveryIndustry: 6.5 L/100kmBase: 5.8 L/100km (▲11%▲)Advanced: 5.2 L/100km (▲10.3%▲ over Base)
Emissions ComplianceEU-regulated routes, urban areasIndustry: Euro 5Base: Euro 6 (▲1 step▲)Advanced: Euro 6d (▲1 step▲ over Base)
DurabilityHigh-mileage fleets, rough terrainIndustry: 200,000 km MTBFBase: 250,000 km (▲25%▲)Advanced: 300,000 km (▲20%▲ over Base)
Noise LevelUrban delivery, passenger comfortIndustry: 85 dBA (louder than lawnmower)Base: 80 dBA (▲5 dB▲ quieter)Advanced: 75 dBA (▲5 dB▲ quieter than Base)
Maintenance RequirementsFleets with limited service accessIndustry: 10,000 km service intervalBase: 15,000 km (▲50%▲ extension)Advanced: 20,000 km (▲33%▲ extension over Base)

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