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Tensioner Pulley 3979979 20935521 3979579 20739751 21422765 21819687 7403979979
The tensioner pulley is the core adjustment component of the engine belt drive system.
The uses are as follows:
? Maintain belt tension
Automatically compensate for belt elongation (rubber naturally stretches about 2-3% due to aging)
Prevent slippage: |
2025-06-25 |
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Heavy Truck Spare Parts Wiper Motor Assembly Dz15221740009 81.26401.6130
The wiper motor assembly is the core driving component of the truck windshield cleaning system. The key components are: permanent magnet DC motor (core power source, usually 12V/24V), reduction gearbox (converts high speed into high torque), automatic res |
2025-06-25 |
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WEICAI Starter QDj2120-2 617025000004
Driving Type: Deceleration
Control System: Electromagnetic-Operated
DC Form: Common Starter Motor
Product Name: Starter Motor
Voltage (V): 24
Kilowatt (Kw): 5
Rotation: Cw
Condition: 100% New
Transport Package: Carton + Pallet
Specification: 35*2 |
2025-06-25 |
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Hydraulic shock absorbing airbag DZ14251430020
Hydraulic shock-absorbing airbag is like a silent "voltage stabilizer" that, through its ingenious design and working principle, effectively mitigates the impacts caused by road bumps and mechanical vibrations, bringing a comfortable experience to drivers |
2025-06-25 |
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Steering oil pump DZ91001300110
The Power Steering Oil Pump Drive Gear is a component in a truck's power steering system responsible for driving the oil pump. The gear is typically made of durable materials such as steel or aluminum and is designed to mesh with other gears in the system |
2025-06-25 |
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Air Purifier Filters Model 8231109012
Air Purifier Filter 8231109012 - Comprehensive Technical Specifications
1. Basic Information
OEM Part No.: 8231109012
Type: HEPA + Activated Carbon Combination Filter
Compatible Models:
For Heavy-Duty Trucks: Volvo, Mack, PACCAR cabins
Industr |
2025-06-25 |
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60101256 hydraulic filter element
Hydraulic Filter Element 60101256 - Technical Specifications
1. Basic Information
OEM Part No.: 60101256
Type: High-Pressure Hydraulic Spin-On Filter
Compatible Systems:
Excavators: CAT 320D, 320E, 336D
Loaders: Volvo L150E, L180F
Industrial |
2025-06-25 |
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Weichai Original Air Compressor 612630030405
Heavy-Duty Truck Air Compressor Technical Specifications
Core Functionality
The heavy-duty truck air compressor serves as the core component of the vehicle's pneumatic system, converting mechanical energy from the engine into compressed air pressure. |
2025-06-25 |
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