The Gear Ring Flywheel – 141 Teeth for Isuzu 6HK1 Engine is a durable, precision-engineered replacement part made to OEM standards. Designed to deliver smooth starter engagement and efficient power transmission, this ring gear is ideal for Isuzu heavy-duty diesel engines.
Manufactured using hardened steel, the 141-tooth flywheel gear resists wear, friction, and high-temperature stress. Each gear tooth is precisely cut to ensure accurate alignment with the starter motor, minimizing vibration and maximizing cranking efficiency.
Perfect for Isuzu 6HK1 engines used in trucks, buses, and excavators, this replacement flywheel gear guarantees dependable performance and extended engine life.
⚙️ Key Features:
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✅ OEM-quality 141-teeth flywheel gear for Isuzu 6HK1 engines
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✅ Heat-treated for superior hardness and wear resistance
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✅ Ensures accurate tooth engagement with starter motor
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✅ Smooth power transfer between crankshaft and starter
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✅ Ideal for rebuilds and heavy-duty Isuzu applications
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✅ Perfect balance and factory-fit design
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✅ Reduces starter wear and noise
🔧 Compatible Applications:
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Engine Model: Isuzu 6HK1
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Vehicle Models: Isuzu FSR, FVR, FRR, FXR, FTR, and other heavy-duty Isuzu trucks
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Tooth Count: 141 Teeth
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Material: Hardened forged steel
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Function: Transfers rotational torque from starter to crankshaft
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Fitment Type: OEM direct replacement
🌟 Benefits:
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Restores proper starter engagement and reliable ignition
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Reduces flywheel and starter damage risk
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Offers OEM-grade fit and function
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Withstands extreme working conditions
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Long-lasting and dependable under load
FREQUENTLY ASKED QUESTIONS (FAQ)
What is the function of a gear ring flywheel in the Isuzu 6HK1 engine?
The gear ring flywheel allows the starter motor to crank the engine by transmitting rotational torque to the crankshaft, enabling smooth engine startup.
How many teeth does this flywheel ring gear have?
This Isuzu 6HK1 flywheel gear features 141 precision-cut teeth, ensuring accurate starter engagement and reliable operation.
Is this gear ring compatible with all Isuzu 6HK1 engine variants?
Yes, it fits all standard Isuzu 6HK1 diesel engines used in FSR, FVR, FTR, and FXR truck models.
What material is used in this flywheel gear ring?
It is made from hardened steel, providing excellent durability, resistance to heat, and wear protection during heavy-duty use.
When should the flywheel ring gear be replaced?
Replace the gear ring if you notice worn or damaged teeth, starter grinding, or difficulty starting the engine.
Gear Ring Flywheel – 141 Teeths| Isuzu 6HK1 Engine
OE Replacement: Not Available
Fits Following: FVR FRR 1998-04 6HK1 7.8L
Year: 1998-2004
