Genuine Diesel Engine Liner Kit 4LE2 4JJ1 4HK1 4JB1 4JG1 4BG1 6BD1 6HK1 6WG1 6UZ1 for Isuzu 4jg2 Parts Repair and Rebuild Kit

Technical specifications

Customization guide

Adjustable bore sizes (+/- 0.05mm tolerance) can be tailored to accommodate cylinder wear, while material thickness can be optimized for engines operating in high-temperature or high-load conditions.

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Revive your Isuzu engine’s performance with this precision-engineered kit. Whether you’re a mechanic tackling routine rebuilds or a fleet manager maintaining heavy-duty vehicles, these liners ensure minimal friction and maximum reliability.

Choose your model

Supplier's note

1. Three Technical Breakthroughs:

   • Material Hardness: The Pro Model’s 46 HRC rating outperforms industry standards, resisting wear in high-torque applications.
   • Temperature Resistance: Advanced Model liners withstand 500°C, enabling use in engines with turbocharged systems.
   • Universal Fitment: The Pro Model supports all listed Isuzu diesel engines, eliminating the need for multiple kits.

2. Optimal Version Selection:

   • Base Model: Ideal for small workshops repairing common Isuzu models like the 4JJ1 or 4LE2.
   • Advanced Model: Suitable for fleet operators needing broader compatibility and moderate thermal resistance.
   • Pro Model: Required for heavy-duty trucks (e.g., 6WG1) where extreme durability and universal fitment are critical. With its 550°C tolerance, it safeguards engines in harsh environments like mining or construction.

*Pro Model’s 46 HRC hardness triples the wear resistance of generic liners, extending service life by 40%. Pair this with its 550°C rating to handle prolonged high-load operations without deformation.