The Cylinder Liner for Isuzu 6HH1 / 6HK1 Engine is an OEM-spec, precision-engineered component designed to ensure optimal engine performance and longevity. Manufactured from premium alloy cast iron, it offers exceptional strength, wear resistance, and efficient heat transfer, making it ideal for both on-road and industrial applications.
This cylinder liner provides a smooth and durable surface for piston operation, maintaining tight compression and minimizing oil consumption. Designed to fit Isuzu 6HH1 and 6HK1 diesel engines, it is suitable for Isuzu FVR, FRR, FTR, and FXR trucks, as well as construction and excavation equipment powered by these engines.
Whether you’re performing a complete engine overhaul or a single-cylinder repair, this liner ensures factory-grade performance, extended engine life, and reduced maintenance downtime.
🔧 Key Features:
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✅ OEM-quality cylinder liner for Isuzu 6HH1 / 6HK1 engines
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✅ High-strength cast iron construction
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✅ Superior heat dissipation and wear resistance
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✅ Perfect piston fit for maintaining compression
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✅ Reduces oil consumption and engine wear
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✅ Compatible with Isuzu heavy-duty vehicles and machinery
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✅ Long-lasting durability under extreme working conditions
⚙️ Compatible Applications:
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Engine Models: Isuzu 6HH1, 6HK1
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Vehicle Models: Isuzu FRR, FVR, FXR, FSR, FTR
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Equipment: Excavators, construction machinery, buses, and trucks
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Fitment Type: OEM-spec direct replacement
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Function: Provides cylinder surface for piston operation and compression sealing
🌟 Benefits:
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Enhances engine efficiency and compression
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Prevents overheating and premature wear
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Ensures smoother piston movement
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Extends engine life and reduces oil leaks
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Ideal for heavy-duty diesel applications
FREQUENTLY ASKED QUESTIONS (FAQ)
What is the purpose of the cylinder liner in an Isuzu 6HK1 engine?
The cylinder liner forms the inner wall of the combustion chamber, ensuring proper sealing, heat transfer, and a smooth surface for piston movement.
Is this cylinder liner compatible with both 6HH1 and 6HK1 engines?
Yes, this OEM-spec cylinder liner fits both Isuzu 6HH1 and 6HK1 engines used in trucks and industrial machinery.
What material is used in this cylinder liner?
It is made from high-grade alloy cast iron, providing excellent wear resistance and superior heat dissipation for extended service life.
When should a cylinder liner be replaced?
Replace the liner when you notice low compression, oil leakage, scoring on the liner surface, or increased oil consumption.
Can this liner be used in engine rebuild kits?
Yes, this cylinder liner is ideal for inclusion in full engine overhaul or rebuild kits for Isuzu 6HH1 / 6HK1 engines.
Cylinder Liner | Isuzu 6HH1 / 6HK1 Engine
OE Replacement: Not Available
Fits Following: NQR / NRR / NPR / FVR / FXR / 4HK1 5.2L / 6HK1 7.8L Grade 3X
Year: 1998-2004
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6HE1, 6HH1
Water Pump | Isuzu 6HE1 6HH1 Engine / 8943934473
Reliable Isuzu 6HE1 / 6HH1 engine water pump (8943934473) — OEM-grade replacement designed for efficient cooling and precise fitment on Isuzu FRR, FSR, and FTR trucks. Built to handle heavy-duty performance and prevent engine overheating.
SKU: IEK-438 -
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