The OEM Piston Ring Set (Set of 6) for Isuzu 6HE1 Engine provides the perfect solution for restoring lost engine performance and maintaining fuel efficiency. Each piston ring is precision-machined using high-grade cast alloy steel, ensuring exceptional sealing, oil control, and heat resistance.
This set includes six complete piston ring assemblies — one for each cylinder of the 6HE1 engine — designed to meet or exceed Isuzu’s original specifications. The advanced design minimizes blow-by, reduces oil consumption, and ensures consistent compression in high-load diesel operations.
Perfect for engine rebuilds, overhauls, or maintenance, this OEM-quality piston ring set extends the service life of your Isuzu 6HE1 engine, delivering factory-level reliability and performance.
Technical Specifications:
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Part Type: Piston Ring Set (6 Pieces)
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Engine Model: Isuzu 6HE1
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Fit Type: OEM Replacement
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Material: High-Grade Cast Alloy Steel
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Configuration: Compression, Intermediate, and Oil Control Rings
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Quantity: 6 Sets (for 6 pistons)
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Condition: Brand New
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Compatibility: Isuzu NPR / FSR / FVR Trucks
Features & Benefits:
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OEM-grade material ensures high durability and sealing efficiency
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Restores compression and reduces blow-by
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Optimizes oil control for cleaner combustion
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Resistant to high temperature and friction wear
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Perfect for full engine rebuilds or repairs
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Ensures smooth, powerful engine performance
Compatible Vehicles:
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Engine Type: Isuzu 6HE1 Diesel
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Truck Models: NPR / FSR / FVR
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Years: 1998–2014
Frequently Asked Questions (FAQ)
What is included in this piston ring set?
This set includes six complete piston ring assemblies — one for each cylinder of the Isuzu 6HE1 engine — featuring compression, intermediate, and oil control rings.
Are these piston rings OEM quality?
Yes, these piston rings are manufactured to OEM specifications for precise fit, durability, and performance.
Why should I replace my piston rings?
Worn piston rings cause low compression, increased oil consumption, and reduced power. Replacing them restores compression and fuel efficiency.
Is this set suitable for turbocharged 6HE1 engines?
Yes, this OEM piston ring set is suitable for both naturally aspirated and turbocharged 6HE1 engines.
Do these rings require special installation?
Installation should follow OEM torque and gap specifications. Professional installation is recommended for best performance.
Which vehicles are compatible with this ring set?
The set fits Isuzu NPR, FSR, and FVR trucks equipped with the 6HE1 diesel engine.
What materials are these piston rings made from?
They are crafted from high-grade cast alloy steel for superior heat resistance, wear protection, and long lifespan.
Piston Ring OEM (Set 6) | Isuzu 6HE1 Engine
OE Replacement: Not Available
Fits Following: Isuzu EVR FSR FTR FVR 6HE1 7.1L
Year: 1995-1998
