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  • Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine
  • Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine
  • Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine
  • Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine
  • Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine
  • Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine
Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine

Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine

  • 1 - 19 Pieces
    $2,300
  • >= 20 Pieces
    $2,200

Customization:

Customized logo（Min.Order: 50 pieces）
Customized packaging（Min.Order: 50 pieces）
Graphic customization（Min.Order: 50 pieces）
View product details

Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Component Housing: Designed to house cylinders, pistons, and crankshaft for BAIC BJ40's 2.3L petrol engine, ensuring efficient power delivery and combustion.
  • Cooling & Lubrication Management: Integrated passages for coolant and oil to maintain optimal engine temperature and reduce wear through consistent lubrication.

Key features

  • 1. Durable Material Construction

    • With a robust aluminum/cast iron engine block, ensure reliable performance in rugged off-road conditions. 20% lighter than traditional cast iron alternatives [Disclaimer: Based on internal testing; actual results may vary].

  • 2. Powerful 2.3L Displacement

    • With a 2.3L engine capacity (up to 2319cc), deliver enhanced torque and power for demanding off-road adventures. Outperforms 2.0L engines by 15% in torque output [Disclaimer: Based on internal testing; actual results may vary].

  • 3. BAIC BJ40-Specific Design

    • Designed as a direct-fit long block for BAIC’s closed off-road vehicle, ensuring seamless integration and optimized performance in harsh terrains.

  • 4. OEM Compliance & Certification

    • Meets BAIC’s stringent OEM specifications, guaranteeing compatibility and adherence to automotive safety and quality standards.

  • 5. Adaptable Performance Customization

    • With customizable bore and stroke configurations, tailor the engine’s power output or fuel efficiency to suit specific driving needs.

Product details

Factory Price 2.3L Auto Engine Parts B231R Engine Long Block for BAIC BJ40 Engine

The BAIC BJ40 2.3L Engine Long Block (B231R) is a robust powertrain solution designed for closed off-road vehicles. Engineered with premium materials and precise manufacturing, this engine block delivers reliable performance in rugged terrain. Available in multiple displacement variants (2234–2319cc), it balances power, fuel efficiency, and durability for demanding applications.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum/Cast IronEnhanced durability and thermal efficiency for sustained off-road use.
Engine Capacity2.3L (2234–2319cc)Optimized power-to-weight ratio for agile performance in harsh conditions.
Fuel TypePetrolMeets BAIC BJ40’s fuel requirements for smooth combustion and reliability.
Cylinder Configuration4-cylinder inlineCompact design reduces vibration while maintaining torque output.
Cooling SystemIntegrated coolant passagesWith X, you can maintain optimal operating temperatures even during prolonged off-road use.
Lubrication SystemPressure-fed oil channelsReduces friction by 20% compared to traditional wet sump systems.
CertificationISO 9001, OE-compliantEnsures compatibility and quality for BAIC vehicle integration.

Customization guide

Adjustable parameters include bore/stroke ratios, cylinder count, and fuel type (gas/diesel variants available). Customize bore size for higher RPM performance or stroke length for torque-heavy applications.

Get inspired

The BAIC BJ40 Engine Long Block is engineered for adventure. Whether tackling steep trails or long-distance off-roading, its rugged design ensures reliability. For example, the 2.3L 2260cc variant delivers 163 HP, ideal for balancing power and fuel efficiency in extreme conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output163 HP @ 5,500 RPM+15% (187 HP)+30% (212 HP)*
Fuel Efficiency12.5 L/100km11.2 L/100km10.3 L/100km
Durability Rating200,000 km250,000 km300,000 km
Cooling EfficiencyStandard20% faster heat dissipation30% faster*

Supplier's note

  1. Technical Breakthroughs:

    • Lightweight Aluminum Construction: Reduces engine weight by 20% compared to cast iron, improving vehicle agility.
    • Enhanced Cooling Channels: Reduce thermal stress by 25%, extending engine lifespan in extreme environments.
    • OE-Grade Compatibility: Ensures seamless integration with BAIC’s ECU systems for optimized performance.

  2. Version Selection Guide:

    • Base Model: Ideal for casual off-roaders prioritizing cost-effectiveness.
    • Advanced Model: Best for enthusiasts requiring +15% power gains for towing or high-speed trails.
    • Pro Model: Engineers triple the corrosion resistance and adds forged pistons, enabling safe handling of heavy payloads in harsh climates. With its 30% faster cooling, the Pro version sustains performance during prolonged off-road expeditions.

*Pro Model specifications exceed industry benchmarks by 30% in power output and durability.

Frequently asked questions

  • Which engine block is best suited for BAIC BJ40 off-road vehicles?

  • How do I maintain the cooling system of the B231R engine block?

  • Aluminum vs. Cast Iron: Which material is better for BAIC engine blocks?

  • Can the B231R engine block be customized for diesel use?

  • Is the B231R engine block certified for off-road durability?

  • Do I need specialized tools to install the B231R engine block?

  • How does the B231R engine block improve BAIC BJ40 performance?

  • What makes the B231R engine block durable for heavy-duty use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Engine DisplacementHigh-performance off-road vehicles2234–2319cc displacement (ISO 2240) ▲▲ (Industry: 1800–2000cc typical)Boosts torque and power for rugged terrain; meets BAIC BJ40’s off-road demandsHigher displacement may increase fuel consumption in urban settings
Fuel Type CompatibilityDual-fuel applicationsGasoline/Diesel options (SAE J1839) ▲Flexible for diverse fuel availability in remote areasRequires specialized maintenance for diesel variants
Material ConstructionHeavy-duty industrial vehiclesAluminum alloy block (ASTM A380) ▲▲ (Industry: Cast iron common)30% lighter than cast iron for improved fuel efficiency and handlingLess heat resistance than cast iron in extreme conditions
Cooling EfficiencyHigh-temperature environmentsOptimized coolant passages (SAE J1928) ▲Maintains stable 90–95°C operating range under prolonged useRequires regular coolant flushes to prevent corrosion
Customization RangeAftermarket performance upgradesBore/Stroke Variants (ISO 2240) ▲▲ (e.g., 2234cc to 2319cc)Enables tuning for horsepower or torque optimizationLimited compatibility with non-Baic aftermarket parts
Noise EmissionUrban commercial vehicles48 dBA noise level (ISO 3095) (Industry: 52–55 dBA typical) ▲Quieter operation reduces noise complaints in residential areasThinner cylinder walls may reduce long-term durability under heavy loads

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