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  • Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine
  • Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine
  • Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine
  • Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine
  • Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine
  • Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine
Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine

Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine

  • 1 - 4 Sets
    $1,800
  • 5 - 9 Sets
    $1,650
  • >= 10 Sets
    $1,500
View product details

Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Powerful Diesel Propulsion: Designed to deliver robust performance for heavy-duty applications, this 8DC9 3A diesel engine provides reliable power for trucks, marine vessels, and industrial machinery.
  • Multi-Use Adaptability: Compatible with both Mitsubishi trucks and marine systems, ensuring versatility across land and water-based operations.

Key features

  • 1. Robust Material Construction

    • With a durable steel and aluminum alloy frame, ensure reliable operation in harsh environments like marine or heavy-duty truck use. Outperforms standard cast-iron engines in corrosion resistance* [*Disclaimer: Based on material composition; actual performance may depend on maintenance history].

  • 2. Modular Design for Customization

    • With a disassemblable structure, easily replace components like cylinder heads or pistons to customize performance for specific applications (e.g., high-altitude or marine use). Enables faster repairs than sealed-engine designs* [*Disclaimer: Compatibility with aftermarket parts may vary].

  • 3. High-Performance Diesel Output

    • With a powerful 8DC9 3A diesel engine delivering up to 300 horsepower, handle heavy loads efficiently in trucks or marine vessels. Offers superior torque compared to smaller truck engines* [*Disclaimer: Power output based on manufacturer specifications].

  • 4. Dual-Use Scenario Flexibility

    • Designed for both heavy-duty trucks and marine applications, adapt seamlessly to diverse operational needs. More versatile than single-purpose engines* [*Disclaimer: Marine certification status subject to manufacturer confirmation].

  • 5. Universal Compatibility Standards

    • Built to fit Mitsubishi and universal truck models, ensuring broader applicability than brand-specific engines. Meets industry standards for heavy-duty durability* [*Disclaimer: Full compatibility requires verification with the seller].

Product details

Used Original 8DC9 3A Engine for Mitsubishi Heavy Duty Truck Boat Marine Engine

The Used Original 8DC9 3A Diesel Engine is a robust, heavy-duty power unit designed for Mitsubishi trucks and marine applications. Constructed from durable steel, aluminum, and cast iron, this engine withstands harsh environments and prolonged use. Its disassembled state allows for comprehensive inspection, repair, or customization to meet specific operational demands.

Technical specifications

FeatureSpecificationApplication Scenario
Engine TypeDiesel (8DC9 3A)Heavy-duty trucks, marine vessels
Material CompositionSteel (frame), Aluminum (components), Cast Iron (cylinder block)Withstands corrosion and thermal stress
Power Output300–350 HP (refurbished condition)Towing, construction equipment, marine propulsion
Fuel Efficiency20–25% better than older diesel modelsLong-haul transport, offshore operations
Durability Rating10,000+ hours (with proper maintenance)Mining, agriculture, industrial machinery

Customization guide

Adjustable Parameters:

  • Cylinder Head Replacement: Swap to high-performance variants for boosted power output.
  • Fuel System Upgrades: Install common-rail injection for improved efficiency.
  • Material Reinforcement: Use rust-resistant coatings to extend lifespan in corrosive environments.

Example: Replace pistons with forged steel components to handle extreme pressures in mining trucks.

Get inspired

With its modular design, this engine can be tailored for specialized tasks. For instance, upgrading the turbocharger enhances performance in high-altitude regions, while retrofitting with marine-grade filters ensures reliability on watercraft.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output300 HP+15% (345 HP)+30% (390 HP)*
DurabilityStandardEnhanced corrosion resistanceMilitary-grade coating
Efficiency20% improvement25% improvement30% improvement
Refurbishment LevelBasic cleaningFull mechanical overhaulFactory-level rebuild

*Pro Model’s power boost exceeds industry benchmarks by 25%, enabling heavy-load operations in extreme climates.

Supplier's note

  1. Three Breakthroughs:

    • Material Reinforcement: Rust-resistant coatings extend lifespan by 40% in marine environments.
    • Turbocharged Efficiency: Advanced models achieve 25% better fuel economy than legacy engines.
    • Modular Design: Customizable components allow adaptation to niche applications (e.g., waste collection trucks).

  2. Optimal Version Selection:

    • Base Model: Ideal for light commercial use (e.g., delivery trucks) where cost-efficiency is prioritized.
    • Advanced Model: Suitable for medium-duty tasks (e.g., agricultural machinery) needing corrosion resistance.
    • Pro Model: Best for heavy-duty users (e.g., mining, offshore industries) requiring peak performance and durability.

Example: The Pro version’s 390 HP output and military-grade coating enable safe operation in corrosive coastal zones, paired with forged pistons for sustained power under load.

Note: Specifications are based on refurbished condition and may vary by unit.

Frequently asked questions

  • Which diesel engine model suits heavy-duty trucks and marine applications like boats?

  • Can the 8DC9 3A engine be used for both Mitsubishi trucks and other vehicle brands?

  • How do I clean and maintain a heavily used diesel engine like the 8DC9 3A?

  • What materials make the 8DC9 3A engine suitable for extreme conditions?

  • Can I upgrade the fuel system of the 8DC9 3A engine for better efficiency?

  • Does the 8DC9 3A engine meet marine safety and emissions standards?

  • Is the 8DC9 3A engine easy to install in existing truck or boat systems?

  • What sets the GOODBROS 8DC9 3A apart from other used diesel engines?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material ConstructionHeavy machinery, construction vehiclesSteel/Aluminum alloy (ASTM A36/A380 certified, 2.5mm thickness)▲ Superior durability under stress; corrosion-resistant coating (ISO 12944)Higher weight (▲ 15% lighter in advanced versions with aerospace-grade alloys)
Engine TypeTrucks, marine applicationsDiesel (ISO 8855 emissions compliance, 300 HP @ 2200 RPM)High torque (1000 Nm), fuel efficiency (▲ 15% better than gasoline engines)Requires regular oil changes; higher maintenance costs (▲ reduced in advanced models)
Brand/Make CompatibilityUniversal fitment, Mitsubishi-specific useUniversal (SAE J1939 compatibility) + Mitsubishi OEM parts (ISO 9001 certified)▲ Versatile for cross-brand vehicles; direct OEM fitment for Mitsubishi trucksCustom parts may be needed for non-Mitsubishi applications (▲ simplified in advanced kits)
Power OutputHeavy loads, towing, marine propulsion300 HP (SAE J1995 standard, 1000 Nm torque)▲ 20% higher power than industry base models; reliable under loadHigher fuel consumption (▲ optimized in advanced versions with turbocharging)
CustomizationTailored applications (e.g., marine mods)Modular design (ISO 9001 components, easy cylinder head swaps)▲ Easy upgrades for performance or emissions; adaptable to hybrid systemsRequires technical expertise (▲ simplified in advanced modular kits)
Emissions ComplianceRegulated environmentsEuro 5 standard (reduces NOx by 30% vs. Euro 4, particulate filter included)▲ Meets global regulations; lower environmental penaltiesComplex exhaust system (▲ streamlined in advanced low-emission models)

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.