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Replacement Crankshafts & Engine Rotating Assembly Spares
Special Offers
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High Quality 226BL Engine Crankshaft 13031181 4110000909101
High Quality 226BL Engine Crankshaft 13031181 4110000909101 Part Number: 13031181 4110000909101 Application: High Quality 226BL Engine Condition: New Aftermarket Parts In StockRegular price $ 1,300 -
Crankshaft Pulley 4896773 For Case 445 New Holland B110 B115 w/Cummins Engine
Crankshaft Pulley 4896773 For Case 445 New Holland B110 B115 w/Cummins Engine Part Number: 4896773 Application: For Case 445 New Holland B110 B115 w/Cummins Engine Condition: New Aftermarket Parts In StockRegular price $ 109 -
New Crankshaft 3916190 for Cummins 4B3.9 4BT3.9 QSB3.9 QSB4.5 ISL NH855 NT855
New Crankshaft 3916190 for Cummins 4B3.9 4BT3.9 QSB3.9 QSB4.5 ISL NH855 NT855 Part Number: 3916190 Application: for Cummins 4B3.9 4BT3.9 QSB3.9 QSB4.5 ISL NH855 NT855 Condition: New Aftermarket Parts In StockRegular price $ 629 -
Rear Crankshaft Bushing 19202-23280 For Hyundai Forklift HDF15-5 Loader HSL650-7
Part Number:19202-23280, 1920223280 Applications:For kubota Engine:V2003, V2203, V2403.For Hyundai Forklift:HDF15-5, HDF18-5For Hyundai Skid Steer Loader:HSL650-7, HSL600For Kubota Excavator:KH-1 10, KH-101, KH-151, KH-66, KH-H KCL, KH-91, KH-H, KX033-4, KX040-4, KX101, KX121-2, KX121-3, KX121-3S, KX121-3ST, KX151, KX161-2, KX161-3,...Regular price $ 45 -
Crankshaft 3974538 4934862 5301009 3974635 5301008 3968164 6ISDE QSB6.7 Engine
Crankshaft 3974538 4934862 5301009 3974635 5301008 3968164 6ISDE QSB6.7 Engine Part Number: 3974538 4934862 5301009 3974635 5301008 3968164 Application: QSB6.7 Engine Part Number: Condition: Aftermarket PartsRegular price $ 1,200 -
Rear Crankshaft Bushing 19202-23280 For Kubota Engine V2003 V2203 V2403
Rear Crankshaft Bushing 19202-23280 For Kubota Engine V2003 V2203 V2403 Part Number: 19202-23280 Application: For Kubota Engine V2003 V2203 V2403 Condition: New Aftermarket Parts In StockRegular price $ 59
Restore the core power transmission of your engine with high-performance replacement crankshafts. As the primary component responsible for converting linear piston motion into rotational torque, a precision-balanced crankshaft is essential for minimizing engine vibration and ensuring long-term mechanical integrity. BeeSpareParts offers a professional selection of aftermarket crankshafts suitable for heavy-duty industrial engines, providing a reliable replacement for forged steel and ductile iron crankshaft assemblies.
Our extensive inventory is precision-manufactured using advanced induction hardening on all journals to provide superior wear resistance and maximum fatigue strength under high-stress conditions. Every unit undergoes rigorous dynamic balancing and micro-polishing to ensure smooth operation and a perfect fit with main bearings. Whether you are rebuilding an engine for an excavator, a diesel generator, or heavy construction equipment, our durable crankshafts ensure your machinery delivers peak torque and maximum operational uptime on every job site.
Fits for:
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Engine Series: 4BT, 6BT, 6CT, 4D95, 6D102, 6D107, S6K, S4K, 3TNV88, 4TNV94, 4TNV98, D1105, V2203, WP6, WP10, WP12.
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Equipment Models: ZX, PC, SK, EC, EX series excavators, wheel loaders, motor graders, and industrial power units.