This Forged Crankshaft for Isuzu 6BG1 engines is designed for heavy-duty applications, engine rebuilds, and overhauls. Manufactured from high-quality forged steel, it provides superior strength, resistance to wear, and long-term reliability under extreme operational conditions.
Ideal for replacing worn, damaged, or underperforming crankshafts, this forged unit maintains precise bearing clearances, ensures smooth rotation, and supports optimal engine performance. Its precision machining guarantees perfect alignment with connecting rods and engine bearings, reducing vibration and increasing engine longevity.
Perfect for trucks, buses, and industrial machinery powered by Isuzu 6BG1 engines.
✔ PRODUCT FEATURES & INCLUDED COMPONENTS
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Forged steel crankshaft for heavy-duty strength
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Precision-machined journals and main bearings
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High resistance to wear, heat, and stress
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Direct-fit OEM replacement for 6BG1 engines
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Supports smooth engine rotation and reliable performance
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Ideal for engine rebuilds, overhauls, and maintenance
✅ ENGINE COMPATIBILITY
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Isuzu 6BG1 Engine
✅ VEHICLE / EQUIPMENT COMPATIBILITY
Compatible with:
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Isuzu FSR / FTR / FVR Trucks
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NPR / NQR / NRR Medium-Duty Trucks
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Encava Buses
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Industrial & Construction Machinery using 6BG1 engines
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Excavators, Loaders, Forklifts, and Generators
✅ KEY FEATURES & BENEFITS
🔧 OEM-Grade Forged Steel
Ensures maximum durability, strength, and reliability.
âš™ Precision-Machined
Maintains exact bearing clearances for smooth rotation and minimal vibration.
🌡 Heavy-Duty Reliability
Built to withstand high load, heat, and stress in medium and heavy-duty engines.
💨 Smooth Engine Operation
Supports connecting rods and pistons for optimal performance.
🛠Easy Replacement
Direct-fit replacement for 6BG1 engines during overhauls and rebuilds.
Frequently Asked Questions
Q: Is this crankshaft compatible with all Isuzu 6BG1 engines?
Yes, it is designed for standard 6BG1 engines used in trucks, buses, and industrial machinery.
Q: What material is used for this crankshaft?
High-strength forged steel for maximum durability, wear resistance, and heat tolerance.
Q: Can this crankshaft be used in engine rebuilds?
Yes, ideal for engine overhauls, rebuilds, and replacing worn or damaged crankshafts.
Q: Does it support heavy-duty operation?
Yes, forged design ensures reliability under high load, stress, and continuous operation.
Q: Is it a direct-fit replacement?
Yes, precision machining ensures a perfect OEM fit with bearings and connecting rods.
Crankshaft | Isuzu 6BG1 Engine / Forged
OE Replacement: 112310-4480, 1123104480, 1-12310-448-0
Fits Following: Isuzu 6BG1
Year: Provide vin# or serial number for Year Information
