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K3C K4C Liner Kit K3D K4D Cylinder Liner Sleeve Suitable for MITSUBISHI Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Cylinder Liner Protection: Designed to reduce friction and wear in Mitsubishi diesel engine blocks (K3C, K4C, K3D, K4D models), ensuring optimal piston performance.
  • Durability Enhancement: Constructed from corrosion-resistant stainless steel or aluminum to withstand high temperatures and mechanical stress in engine environments.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With corrosion-resistant stainless steel/aluminum construction, you can ensure long-lasting durability in harsh engine environments*. ~30% more resistant to wear than standard iron liners*, protecting against rust and chemical exposure in industrial applications.

  • 2. Precision-Engineered Mitsubishi Compatibility

  • With precision-engineered Mitsubishi-specific fit, you can achieve seamless integration and optimal performance in diesel engines*. Perfectly matched to K3C/K4C/K3D/K4D engine specifications*, eliminating misalignment issues common with universal parts.

  • 3. Extreme Temperature Tolerance

  • With extreme temperature tolerance up to 500°C, you can maintain peak performance under heavy diesel engine loads*. Outperforms generic liners in high-stress applications*, ensuring reliability in both hot and cold operating conditions.

  • 4. Commercial-Grade Durability

  • With commercial-grade durability, you can support continuous operation in heavy-duty machinery and commercial vehicles*. Designed for 24/7 use in industrial settings*, reducing downtime compared to lower-quality alternatives*.

  • 5. Automotive-Grade Certification Standards

  • With materials meeting automotive industry safety standards, you can trust compliance with engine component regulations*. Backed by a 6-month warranty*, ensuring peace of mind for critical engine applications.

Product details

K3C K4C Liner Kit K3D K4D Cylinder Liner Sleeve Suitable for MITSUBISHI Engine

The K3C K4C Liner Kit K3D K4D Cylinder Liner Sleeve is engineered for Mitsubishi diesel engines, offering precision-fit components designed to enhance durability and performance in high-stress environments. Crafted from corrosion-resistant materials like stainless steel or aluminum, these liners ensure seamless integration with engine blocks, reducing wear and optimizing efficiency. Backed by a 6-month warranty, this kit includes essential parts such as pistons, piston rings, and liners for comprehensive engine maintenance.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless Steel/AluminumWith corrosion resistance and heat tolerance, ensure long-lasting performance.
CompatibilityMitsubishi Diesel Engines (K3C/K4C/K3D/K4D)Precision-engineered for seamless fitment and optimal functionality.
Temperature Range-40°C to 500°CWithstands extreme thermal conditions in diesel engine environments.
Warranty6 monthsPeace of mind with reliable after-sales support.
ApplicationEngine Blocks, Machinery SleevesReduces friction and wear in high-pressure mechanical systems.

Customization guide

Adjust dimensions, surface coatings, or material grades to meet specific engine requirements. For example, thicker liners can be customized for heavy-duty applications, while polished finishes enhance heat dissipation.

Get inspired

With corrosion-resistant materials and precise Mitsubishi engine compatibility, these liners ensure reliable performance in demanding industrial settings. Whether upgrading engine components or maintaining machinery, this kit delivers durability and efficiency tailored to your operational needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeStandard StainlessPremium StainlessHeat-Resistant Alloy
Thickness2.5mm+15% (+2.9mm)*+30% (+3.25mm)*
Temperature Limit450°C500°C (+11%)550°C (+22%)
Corrosion RatingASTM A262ASTM A262 +10%ASTM A262 +25%

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: The Pro Model’s heat-resistant alloy provides a 22% higher temperature threshold than industry standards, enabling safe operation in extreme diesel engine environments.
    • Precision Engineering: Advanced Model liners feature a 15% thicker design, reducing wear by 20% compared to traditional sleeves.
    • Corrosion Resistance: All models meet or exceed ASTM A262 standards, safeguarding against rust in humid or chemical-exposed conditions.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard diesel engines requiring cost-effective, reliable performance.
    • Advanced Model: Recommended for heavy-duty machinery or frequent high-load operations, leveraging enhanced thickness and corrosion resistance.
    • Pro Model: Designed for extreme environments (e.g., mining, marine engines), where prolonged exposure to high temperatures and corrosive elements is common. With its triple-certified corrosion rating, it ensures longevity even in harsh conditions.

Frequently asked questions

  • Which Mitsubishi engine models is the K3C K4C Liner Kit suitable for?

  • How do I install the K3C K4C Cylinder Liner Sleeve correctly?

  • What materials are used in the K3C K4C Liner Kit, and why are they ideal for diesel engines?

  • Can the K3C K4C Liner Kit be customized for non-standard engine dimensions?

  • What’s the warranty coverage for the K3C K4C Liner Kit, and what does it include?

  • How do I maintain the cylinder liners to prevent wear and corrosion?

  • Are these liners compatible with Mitsubishi’s original engine specifications?

  • What makes your liners better than standard aftermarket parts?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cylinder Liner KitsMitsubishi Diesel Engine OverhaulMaterial: Stainless Steel (ASTM A240) ▲ (Industry standard: Carbon Steel); Warranty: 6 months (Industry standard: 3 months) ▲Enhanced corrosion resistance and durability; Extended warranty coverageHigher cost than standard liners
Piston Ring SetsPreventing Oil Leaks in Mitsubishi DieselsSurface Finish: 0.8 Ra (ISO 4287) ▲ (Industry standard: 1.6 Ra)Reduced friction and improved sealing efficiencyRequires precise installation to avoid misalignment
Engine SleevesRepairing Worn Mitsubishi Engine BlocksThickness: 5mm (ISO 286-2) ▲ (Industry standard: 3.5mm)Enhanced durability and structural integrity under heavy loadsHeavier, may require custom fitment for non-standard engines
Diesel Engine LinersHeavy-Duty Mitsubishi MachineryHeat Resistance: 550°C (ASTM E1461) ▲▲ (Advanced version: 600°C)Withstands extreme temperatures in industrial machinery (Advanced: 600°C ▲▲)Limited availability for non-Mitsubishi or older engine models
High-Performance PistonsTurbocharged Mitsubishi DieselsWeight: 1.2kg (ISO 10360) ▲ (Lighter than industry standard 1.5kg)Improved power output and reduced rotational inertiaHigher material costs due to aerospace-grade alloys
Custom Engine SleevesTailored Modifications for MitsubishiCustom Diameter Tolerance: ±0.01mm (ISO 2768) ▲ (Industry standard: ±0.05mm)Precision fit for optimized performance and reduced wearLonger lead times for production and customization

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