The Cylinder Liner Grade 3X for Isuzu 6HK1 Engine is an OEM-quality component designed to deliver superior engine performance and reliability. Manufactured using premium alloy cast iron, this liner provides excellent strength, thermal stability, and wear resistance, ensuring long service life even under heavy-duty operating conditions.
Each liner is precision-machined to Grade 3X specifications, guaranteeing a perfect piston-to-wall clearance for efficient combustion and reduced oil consumption. Its smooth internal surface maintains consistent lubrication, reduces friction, and ensures tight compression.
Perfect for engine rebuilds and overhauls, the Grade 3X liner fits seamlessly in Isuzu 6HK1 engines found in trucks, buses, and construction equipment. It restores original engine efficiency and helps extend operational life in the most demanding environments.
⚙️ Key Features:
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✅ OEM-grade cylinder liner for Isuzu 6HK1 engines
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✅ Precision-machined Grade 3X specification for perfect piston fit
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✅ High-strength cast iron construction for long life
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✅ Excellent heat transfer and oil retention
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✅ Maintains tight compression and smooth operation
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✅ Ideal for engine rebuilds, repairs, and maintenance
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✅ Resists scoring, wear, and thermal distortion
🔧 Compatible Applications:
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Engine Models: Isuzu 6HK1, 6HK1X, 6HK1T
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Vehicle Models: Isuzu FSR, FVR, FRR, FTR, FXR
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Equipment: Excavators, industrial engines, trucks, and construction machinery
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Fitment Type: OEM-spec direct replacement
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Function: Provides durable piston sleeve for combustion chamber
🌟 Benefits:
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Enhances engine compression and power output
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Prevents oil leakage and blow-by
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Improves lubrication and reduces friction
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Extends engine durability and reliability
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Ensures consistent performance in harsh working environments
Cylinder Liner Grade 3X | Isuzu 6HK1 Engine
OE Replacement: Not Available
Fits Following: NQR / NRR / NPR / FVR / FXR / 4HK1 5.2L / 6HK1 7.8L
Year: 1998-2004




