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  • Good Condition Used Complete Engine TB45 With Gearbox for Bus
  • Good Condition Used Complete Engine TB45 With Gearbox for Bus
  • Good Condition Used Complete Engine TB45 With Gearbox for Bus
  • Good Condition Used Complete Engine TB45 With Gearbox for Bus
  • Good Condition Used Complete Engine TB45 With Gearbox for Bus
  • Good Condition Used Complete Engine TB45 With Gearbox for Bus
Good Condition Used Complete Engine TB45 With Gearbox for Bus

Good Condition Used Complete Engine TB45 With Gearbox for Bus

  • 1 - 49 Pieces
    $2,880
  • >= 50 Pieces
    $1,980

Customization:

Customized packaging（Min.Order: 1 pieces）
View product details

Good Condition Used Complete Engine TB45 With Gearbox for Bus

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Powerful Commercial Transport: A robust 6-cylinder diesel engine (4.5L/4477cc) designed to deliver high torque and reliability for heavy-duty applications like buses and trucks.
  • Integrated Gearbox Solution: Complete engine assembly with gearbox, simplifying installation and ensuring seamless power transmission for commercial vehicles.

Key features

  • 1. Robust Material Construction

    • With a durable cast iron/aluminum engine block, you can ensure longevity in heavy-duty applications like buses and trucks.*

  • 2. Modular Design for Customization

    • With a modular design, you can easily replace or upgrade components to adapt to specific machinery requirements.*

  • 3. High-Performance Diesel Engine

    • With a 4.5L 6-cylinder diesel engine, you can achieve powerful torque for towing heavy loads or operating in demanding environments.*

  • 4. Commercial-Grade Reliability

    • Designed for continuous operation in commercial vehicles, you can rely on this engine for uninterrupted service in buses or industrial machinery.*

  • 5. Compliance with Industry Standards

    • With materials and construction compliant with Nissan's original safety and performance standards, you can ensure reliable operation in regulated environments.*

Product details

Good Condition Used Complete Engine TB45 With Gearbox for Bus

The Nissan Patrol TB45 4.5L Diesel Engine Assembly is a robust, heavy-duty engine designed for buses and trucks. Built with a 6-cylinder 4.2 TDI diesel engine and 4WD capability, this assembly combines durability and adaptability for commercial and industrial applications. The engine’s modular design and used condition offer cost-effective performance for vehicles requiring high torque and reliability.

Technical specifications

FeatureSpecificationApplication Scenario
Engine Type6-cylinder 4.2 TDI DieselHeavy-duty transport, construction vehicles
Displacement4.5L / 4477ccHigh-load applications (e.g., buses, trucks)
Fuel TypeDieselLong-haul transport, off-road use
Drive System4WDOff-road or uneven terrain operations
CompatibilityNissan Patrol Pick-up, Standard ModelsFleet vehicles, commercial machinery
ConditionGood Used/RefurbishedCost-effective upgrade for existing fleets

Customization guide

Adjustable parameters include:

  • Fuel System Configuration to optimize performance for specific fuel blends.
  • Cooling System Upgrades for extreme temperature environments.
  • Component Swaps (e.g., pistons, valves) to tailor power output for specialized tasks.

Get inspired

With its 4.5L displacement and 6-cylinder architecture, this engine delivers unmatched torque for towing or hauling. Its modular design allows seamless integration into buses, trucks, or machinery, ensuring reliability even in harsh conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Torque Output450 Nm @ 1,800 rpm+20% (540 Nm)+35% (610 Nm)*
Fuel Efficiency28 MPGImproved by 10%20% better than industry standard
Cooling SystemStandardEnhanced radiatorPremium liquid-cooled
Warranty6 months12 months24 months

Supplier's note

  1. Three Breakthroughs:

    • 6-cylinder TDI engine: Delivers 20% more torque than standard 4-cylinder engines for heavy loads.
    • 4WD capability: Enables off-road performance in rugged terrains.
    • Modular design: Allows component swaps to adapt to niche applications (e.g., mining trucks).

  2. Version Selection Guide:

    • Base Model: Ideal for standard fleet vehicles requiring reliable, budget-friendly power.
    • Advanced Model: Best for medium-duty tasks (e.g., delivery trucks) needing enhanced cooling and fuel efficiency.
    • Pro Model: Perfect for extreme environments (e.g., construction sites) with its tripled warranty and 610 Nm torque—20% higher than industry benchmarks.

With the Pro Model’s premium cooling system, you can sustain high performance in temperatures up to 50°C. Pair its 4WD capability with rugged terrain tires to ensure unmatched traction.

Frequently asked questions

  • Which engine model suits heavy-duty buses and trucks with 4WD applications?

  • How to maintain a used Nissan TB45 diesel engine for longevity?

  • Cast iron vs aluminum engine blocks: Which is better for the TB45’s heavy-duty use?

  • Can the TB45 engine be customized for specific bus applications?

  • Is the TB45 engine EPA/EU emissions compliant for commercial use?

  • Why choose a 6-cylinder diesel engine for buses over smaller engines?

  • How does the TB45 gearbox enhance 4WD performance in off-road buses?

  • What’s the lifespan of a well-maintained used TB45 engine?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Engine DisplacementHeavy-duty transport, long-haul busesIndustry: 4.0L ▲ Our Base: 4.5L (4477cc) ▲▲ Advanced: 5.0L (5000cc)Enhanced torque for towing and acceleration (▲▲ vs Industry)Higher fuel consumption compared to smaller engines (▲▲ vs Advanced)
Fuel TypeUrban/highway drivingIndustry: Diesel ▲ Our Base: Diesel ▲▲ Advanced: Diesel + SCR systemBetter fuel efficiency in Base; lower emissions in Advanced (▲▲ vs Industry)Higher cost for SCR tech in Advanced (▲▲ vs Base)
Cylinder ConfigurationOff-road/heavy load opsIndustry: 4-cylinder ▲ Our Base: 6-cylinder ▲▲ Advanced: 6-cylinder twin-turboSmoother power delivery in Base; boosted performance in Advanced (▲▲)Higher maintenance complexity for twin-turbo in Advanced (▲▲ vs Base)
Drive TypeAll-terrain vehiclesIndustry: 2WD ▲ Our Base: 4WD ▲▲ Advanced: 4WD + locking diffImproved traction in Base; superior off-road control in Advanced (▲▲)Increased mechanical complexity/cost in Advanced (▲▲ vs Base)
Emissions ComplianceUrban areas with strict regulationsIndustry: Euro 5 ▲ Our Base: Euro 4 (used) ▲▲ Advanced: Euro 6Advanced meets stricter regulations (▲▲ vs Industry); Base may need retrofitBase may face compliance issues in regulated zones (▲▲ vs Advanced)
Torque OutputTowing/heavy cargo transportIndustry: 450 Nm ▲ Our Base: 500 Nm ▲▲ Advanced: 600 NmSuperior load handling in Base; extreme towing capacity in Advanced (▲▲)Potential drivetrain wear in Advanced (▲▲ vs Base)

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