Truck Accessories

811W25320-6003 Front Combination Lamp Assembly The Front Combination Lamp Assembly 811W25320-6003 is a specialized left-front combination lamp unit designed for the Sinotruk SITRAK C7H vehicle. As the core component of the vehicle's front lighting system, it serves multiple critical functions. Product Function 1.Core Lighting Functions This assembly integrates various lighting functions, including a combined front fog lamp and turn signal design, providing comprehensive

810W27120-6183, ABS Sensor The ABS Sensor 810W27120-6183 is a specific right-rear wheel speed sensor designed for heavy-duty trucks, primarily compatible with models such as Sinotruk Howo T7H, T5G, and SITRAK C7/C9. As a core component of the Anti-lock Braking System, this sensor plays a vital role in vehicle safety. Function Wheel Speed Monitoring & Signal Transmission The ABS Sensor 810W27120-6183 interacts with a tone ring that rotates synchronously with the wheel,

810W26400-6355, Wiper Linkage Functionly 1. Power Transmission and Motion Conversion As the core transmission component of the wiper system, the linkage converts the rotational motionof the wiper motor into the reciprocating swing of the wiper arms, driving the wiper blades to sweep the windshield rhythmically. Utilizes linkage mechanisms (e.g., crank-rocker or four-bar mechanisms) to ensure precise coverage of the windshield’s cleaning area. 2. System Stability Support

712W15204-0025 Metal Hose Assembly This metal hose assembly is a flexible connection conduit used to convey various media (such as fuel, lubricating oil, hydraulic oil, compressed air, etc.). Its core function is to provide a reliable and durable connection between fixed and moving components, while compensating for vibration, displacement, and thermal expansion/contraction. Function 1. Compensate for Displacement and Vibration The inherent flexibility of the hose absorbs and

711W98130-6038 Threaded Pipe Connector Assembly This threaded pipe connector assembly is a critical component used to connect pipes, hoses, or hydraulic/pneumatic components. Its primary function is to create a reliable, sealed, and leak-proof passage for the transmission of fluids (such as fuel, oil, compressed air, brake fluid, etc.) or gases. Functions 1. Secure Connection: It firmly joins two components through the precise engagement of internal and external threads,

711W61900-0051-SRL Air-Con Filter Function and Application 1. Filtering Dust and Particulates Effectively filters out various solid particulate pollutants from the air such as pollen, dust, road soot, and smoke, keeping the cabin interior clean. 2. Improving Air Quality Significantly enhances the air quality inside the cabin, providing a fresher and healthier breathing environment for the driver and passengers, thereby reducing fatigue during long-haul drives. 3. Protecting

711W61900-0050 Air-Con Filter Function and Application 1. Filtering Dust and Particulates Effectively filters out various solid particulate pollutants from the air such as pollen, dust, road soot, and smoke, keeping the cabin interior clean. 2. Improving Air Quality Significantly enhances the air quality inside the cabin, providing a fresher and healthier breathing environment for the driver and passengers, thereby reducing fatigue during long-haul drives. 3. Protecting the

Fuel Pressure Sensor 202V27421-0263 Functions: 1.Real-Time Pressure Monitoring Measures fuel pressure in the rail (typical range 180–320kPa), converting physical pressure to electrical signals (0-5V or 4-20mA) transmitted to the ECU. 2.Closed-Loop Pressure Control Cooperates with the ECU to dynamically adjust fuel pump operation, while diverting excess fuel to the tank via an overflow valve, maintaining consistent injection pressure (±2% tolerance). 3.Failure Protection

202V03901-0183 Gasket Functional Introduction 1.Sealing & Leak Prevention Compresses under pressure to fill microscopic gaps between mating surfaces (e.g., pipe flanges, equipment interfaces), preventing leakage of oil, gas, or coolant. 2.Vibration Damping Absorbs mechanical vibrations and thermal expansion stress, reducing structural fatigue damage. 3.Fluid Isolation Blocks cross-contamination between incompatible fluids (e.g., engine oil vs. coolant), maintaining system

201v05702-2913 Turbocharger Oil Feed Pipe Functions 1.Lubrication Delivery Transports pressurized engine oil from the oil pump to the turbocharger bearing system, providing continuous lubrication for the high-speed rotating turbine shaft. 2.Heat Dissipation Circulating oil carries away heat generated by the turbocharger bearings, preventing thermal damage. 3.Leak Prevention Precision-engineered fittings ensure sealed delivery of high-pressure oil, maintaining stable

Function and Application of WD615 Engine Assembly The WD615 engine, manufactured byWeichai Power Co., Ltd., is a classic heavy-duty diesel engine widely used in heavy trucks, buses, construction machinery, and power generation equipment. Its core functions and applications are as follows: 1. Power Output and Performance Features • High Power and Torque Delivery: • The WD615 engine features aninline six-cylinder, water-cooled, four-strokedesign with a displacement range of9

Functions and Applications of HW19712 Transmission Assembly The HW19712 transmission assembly, a 12-speed manual gearbox developed byChina National Heavy Duty Truck Group (CNHTC), is engineered for heavy-duty commercial vehicles, offering optimized power delivery, durability, and adaptability across diverse operational scenarios. Its key functions and applications are as follows: 1. Multi-Gear Configuration for Adaptive Power Transmission • 12 Forward + 2 Reverse Gears: The

Functions and Applications of HW19710 Transmission Assembly The HW19710 transmission assembly is a critical component in heavy-duty commercial vehicles, designed to optimize power delivery and adaptability under varying operational conditions. Its key functions and applications are as follows: 1. Speed and Torque Adjustment • Multi-Gear Configuration: The HW19710 features10 forward gears and 2 reverse gears, allowing precise adaptation to load, terrain, and speed requirements

WG9000270002,Electrically controlled air horn, HOWO Electrically controlled air horn Functions of Electrically controlled air horn in HOWO Trucks 1,Brand & Model: The WG9000270002 is a high-quality electrically controlled air horn specifically designed for use in various vehicles. Compatibility: This air horn is compatible with Shacman vehicles, including the F2000, F3000, X3000, and M3000 models. It is also suitable for other vehicles that require a reliable and loud warning

81.52151.6094 Four-Circuit Protection Valve 1. Function • Circuit Separation and Protection: The four-circuit protection valve divides the vehicle's air system into four interconnected yet independent circuits. This ensures that if one circuit fails (e.g., due to a break or leak), the other circuits remain operational and continue to be charged, maintaining overall system functionality and safety. • Normal Operation as a Five-Way Joint: Under normal conditions, the valve acts

81.50110.0232 Front Brake Drum 1. Function • Braking Action: The front brake drum is a key component of the vehicle's braking system. It generates friction with the brake shoes to convert the vehicle's kinetic energy into heat energy, achieving deceleration or stopping. • Heat Dissipation: The brake drum is designed with cooling ribs or fins to enhance heat dissipation, maintaining optimal braking performance under heavy use or prolonged braking. • Support and Fixation: The

81.50110.0144 Rear Brake Drum 1. Function • Braking Action: The rear brake drum is a crucial component of the vehicle's braking system. It works by creating friction with the brake shoes (lining pads) to convert the vehicle's kinetic energy into thermal energy, thereby achieving deceleration or stopping. • Heat Dissipation: The brake drum is typically designed with cooling ribs or fins to increase the heat dissipation area, preventing a decline in braking performance due to

Function, Specifications, Materials, and Key Parameters of 81.45501.0077 Wheel Bolt 1. Function The 81.45501.0077 wheel bolt is a critical fastener used in automotive wheel assemblies, primarily in heavy-duty commercial vehicles such as those manufactured by Shaanxi Automobile Group (e.g., Delong series). Its main functions include: • Securing the Wheel: It fastens the wheel to the hub, ensuring that the wheel remains firmly attached during vehicle operation. • Transmitting

Function, Specifications, Materials, and Key Parameters of 81.35612.0019 Ring Gear Carrier 1. Function The 81.35612.0019 ring gear carrier serves as a critical support component in the planetary gear system of vehicle axles, typically found in heavy-duty commercial vehicles. Its main functions include: • Supporting the Ring Gear: It holds the ring gear in place, ensuring proper alignment and engagement with the planetary gears. • Transmitting Torque: It facilitates the

Function, Specifications, Materials, and Key Parameters of 81.35111.0021 Ring Gear Assembly 1. Function The 81.35111.0021 ring gear assembly is a critical component in the planetary gear system of vehicle axles, primarily used in heavy-duty commercial vehicles like Shaanxi Automobile Group's Delong series. Its main functions include: • Power Transmission: Transfers torque from the drive shaft to the wheels, enabling vehicle movement. • Gear Reduction: Works in conjunction