Differential Assembly 199012320503 Sinotruk
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| Product Name | Differential Assembly |
| Product Number | 199012320503 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | The packaging will be treated to prevent drops, rust, and impacts. |
| Application | Sinotruk |
| Original | China |
Shipping and Delivery
We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).
Product Description
Product Introduction
This differential assembly is a fully integrated, precision-engineered unit, manufactured from high-strength alloy steel and ductile iron to withstand extreme torque loads and dynamic stresses. It consists of a robust differential housing, precision-forged bevel gears (side gears and pinions), cross shaft, and pre-adjusted bearings, all assembled to strict OE tolerances. The housing features precision-machined mounting surfaces and bearing bores, while the gears undergo carburizing and quenching for exceptional wear resistance and fatigue strength. The assembly is pre-lubricated and dynamically balanced, ensuring smooth, efficient operation with minimal noise and vibration.
Core Function
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Transfers torque from the crown wheel to the left and right half shafts, enabling power delivery to both rear wheels.
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Allows differential rotation between the left and right wheels, preventing tire skidding and wear during cornering or on uneven road surfaces.
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Maintains precise gear meshing and bearing alignment, ensuring efficient power transmission and extending the service life of the differential components.
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Withstands high torque loads and repeated mechanical stresses, providing reliable performance in heavy-duty operation.
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Directly interchangeable with the original factory part, ensuring a precise fit and consistent performance within the rear axle assembly.
Business Description
We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.
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