Transmission
Transmission
Transmission

China Truck Transmission Parts Supplier – Genuine OEM Gearbox Parts

As a leading China Truck Transmission Parts Supplier and China Original Heavy Truck Parts Supplier Truckragreat provides genuine original transmission parts and complete gearbox assemblies for heavy-duty trucks. Our products are widely compatible with top truck brands including HOWO, Shacman, Sinotruk, Dongfeng, Foton, and FAW, ensuring reliable performance, precise fitment, and long-term durability.

We specialize in OEM-quality solutions for heavy trucks, construction vehicles, and industrial machinery, supporting global distributors, fleet operators, and spare parts dealers who demand authentic, high-performance transmission components rather than aftermarket alternatives.


Complete Range of Truck Transmission Parts

Our China Truck Transmission Parts Supplier catalog covers all critical gearbox components for heavy trucks, including but not limited to:

  • Gearbox Bearings

    • Genuine gearbox tapered roller bearings for heavy trucks

    • Cylindrical roller bearings (e.g., AZ9003329213)

  • Transmission Synchronizer Assemblies

    • For Sinotruk, HOWO, Shacman, Dongfeng, Foton, and FAW gearboxes

    • Ensures smooth gear shifting and extended gearbox life

  • PTO Spline Shafts & Shafts Assemblies

    • Genuine original parts for truck power take-off applications

  • Transmission Filters & Brake Components

    • HOWO truck transmission filter assemblies (AZ222924000036)

    • Brake fluid lines (AZ992523006402) for heavy truck gearboxes

  • Clutch & Shift Components

    • Clutch release fork and bearing assemblies (AZ992116003001)

    • Reverse shift fork shaft assemblies for Sinotruk and Shacman

    • Main shaft and 2nd/3rd gear shift fork shaft assemblies


Applications & Compatible Truck Brands

Our transmission parts are widely used in:

  • Heavy Trucks: HOWO, Shacman, Sinotruk, FAW, Foton, Dongfeng

  • Construction & Mining Trucks: Dump trucks, loaders, and specialized vehicles

  • Industrial Applications: Fleet vehicles, logistics trucks, and heavy-duty transport

We ensure each part is precisely matched to its corresponding gearbox, reducing installation errors and maintaining peak performance.


Why Choose Truckragreat as Your China Truck Transmission Parts Supplier

  1. Original Factory Quality

    • All parts are genuine components.

    • No aftermarket or refurbished parts mixed with original orders.

  2. Accurate Model & Application Matching

    • Verify gearbox type, truck brand, and part number before shipping

    • Avoid costly compatibility issues during installation

  3. Global Export & Supply Experience

    • Export-ready packaging, documentation support, and fast shipping

    • Reliable supply for distributors, fleet operators, and large-scale buyers

  4. One-Stop Transmission Parts Support

    • Complete gearbox assemblies and spare components available from a single trusted supplier


Common Buyer Questions

Q: Are these genuine original parts or aftermarket components?

A: All our transmission parts are genuine.


Q: Can I find parts for multiple brands in one order?

A: Yes. We supply transmission parts compatible with HOWO, Shacman, FAW, Sinotruk, Dongfeng, and Foton.


Q: Are these parts suitable for fleet or long-term heavy-duty use?

A: Absolutely. Each part is designed for continuous operation under demanding conditions.


Request Your China Truck Transmission Parts Today

If you are looking for a reliable China Truck Transmission Parts Supplier, Truckragreat provides:

  • OEM-quality gearbox parts and assemblies

  • Competitive pricing and export-ready solutions

  • Full technical support for installation and maintenance

Contact us now with your required part numbers, truck models, and order quantities. Our team will provide a tailored supply solution with guaranteed original factory quality.

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Truck Gearbox Parts Clutch Release Bearing Assemblies AZ992116003001
Truck Gearbox Parts Clutch Release Bearing Assemblies AZ992116003001

Ensure Smooth Gear Shifts with Clutch Release Bearing Assemblies

As the authorized distributor in China for SINOTRUK, WEICHAI, FAST, and SHACMAN, we supply precision-engineered clutch release bearing assemblies. This crucial component serves as the vital link between the clutch hydraulic or mechanical actuation system and the clutch pressure plate. It ensures smooth disengagement of the clutch, facilitating seamless gear shifts, protecting the transmission from damage, and providing a reliable driving experience in heavy-duty vehicles.


Genuine China Truck parts Transmission Parts Main Shaft 3rd Gear For HOWO Hw19710
Genuine China Truck parts Transmission Parts Main Shaft 3rd Gear For HOWO Hw19710

Ensure Smooth Power Transmission with Genuine Main Shaft Gears
As the authorized central warehouse in China for SINOTRUK, we supply 100% original transmission main shaft 3rd gears. This crucial component transmits engine power through the transmission system, enabling smooth gear engagement and optimal power transfer in 3rd gear operation.

Original gearbox parts1st & 2nd Gear Shift Fork Shaft Assembly For China Truck
Original gearbox parts1st & 2nd Gear Shift Fork Shaft Assembly For China Truck

Ensure Precise Gear Shifting with Genuine Shift Fork Shaft Assemblies
As the authorized central warehouse in China for SINOTRUK, we supply 100% original 1st and 2nd gear shift fork shaft assemblies. This crucial transmission component enables smooth and accurate gear engagement by precisely moving the shift forks to select the required gears, ensuring reliable transmission operation under all driving conditions.

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