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The structural integrity and precise handling of a commercial truck’s rear suspension are fundamental to its safety and load-carrying capability. For technicians and fleet owners dedicated to maintaining peak performance, sourcing authentic Foton truck parts is the first step. The 29190152001C00D V-Arm – Rear Axle is a critical OEM suspension linkage component engineered to provide precise axle location and control. This genuine part, identified by the exact code 29190152001C00D, is manufactured by FOTON to exacting standards, ensuring optimal durability and performance.
V-Arm – Rear Axle
V-образный рычаг – задний мост
Brazo en V – Eje Trasero
The 29190152001C00D is a crucial triangulated suspension arm, typically part of a multi-link rear suspension system in Foton trucks. Its primary function is to control the precise fore-aft and lateral position of the rear axle housing relative to the vehicle’s frame. By providing a rigid, pivoting connection, the V-arm manages the forces generated during acceleration, braking, and cornering.
The 29190152001C00D is manufactured from high-grade steel, often using forging or precision fabrication and welding techniques. This creates a component with exceptional strength-to-weight ratio, capable of withstanding the immense tensile, compressive, and torsional stresses experienced in daily truck operation.
Equipped with factory-specified rubber or polyurethane bushings at its pivot points, the 29190152001C00D allows for controlled articulation while isolating road noise and vibration. These bushings are crucial for maintaining the arm’s kinematics and preventing metal-on-metal wear.
By precisely locating the rear axle, the 29190152001C00D directly contributes to stable cornering, reduced body roll, and improved straight-line tracking. This enhances driver control and safety, particularly when maneuvering with a loaded trailer or on uneven road surfaces.
To endure harsh underbody conditions, the 29190152001C00D is treated with anti-corrosion coatings such as phosphate and e-coat or powder coating. This protection fights rust caused by road salt, moisture, and debris, preserving the component’s structural integrity for the long term.
The 29190152001C00D V-Arm is a product of sophisticated suspension engineering. Its V-shaped or A-shaped design is intentional, providing triangulation for superior strength and resistance to deflection in multiple planes. The arm is designed with specific mounting points that match the axle bracket and chassis frame exactly. During manufacturing, critical areas are often reinforced with gussets or increased material thickness. The bushing eyes are machined or formed to precise tolerances to ensure the correct press-fit for the OEM bushings.
| Technical Parameter | Specification for 29190152001C00D | Explanation / Benefit |
|---|---|---|
| Genuine OEM Part Number | 29190152001C00D | Authentic part identification for guaranteed compatibility |
| Brand / Manufacturer | FOTON | Original Equipment Manufacturer |
| Component Name | V-Arm – Rear Axle | Suspension locating arm for the rear axle |
| Primary Material | High-Tensile Steel Alloy | Provides the necessary strength and fatigue resistance |
| Construction Method | Fabricated & Welded or Forged | Ensures structural integrity and precise geometry |
| Bushing Type | Rubber or Polyurethane (OEM Spec) | For vibration damping and controlled movement |
| Surface Treatment | Anti-Corrosion Coating / Paint | Protects against environmental degradation |
| Application | Foton Truck Rear Suspension System | Specific to models with multi-link rear suspension |
Replacing the 29190152001C00D is a task that requires proper lifting equipment and mechanical knowledge. The vehicle must be safely supported on jack stands with the rear axle relieved of its load (wheels off the ground). It is often necessary to support the axle itself with a transmission jack or safety stands. The old V-arm is unbolted from both the axle housing and the chassis frame brackets. Before installing the new 29190152001C00D, inspect all mounting points for wear or damage and check the condition of the accompanying bolts—replace them if necessary.
The 29190152001C00D is designed for specific Foton truck models, particularly those with multi-link or coil-spring rear suspensions, often found in certain Auman series and other models where ride quality and precise handling are prioritized. This component is essential in suspension systems that decouple axle location from springing and damping functions.
The 29190152001C00D is subjected to extreme cyclical loads throughout its service life. Every bump, braking event, and cornering maneuver applies force through this component. Its OEM-grade materials and construction are selected to resist metal fatigue—the primary cause of failure in suspension arms. The high-quality bushings also play a key role in durability, as they absorb impacts that would otherwise be transferred as shock loads to the arm itself.
Choosing the authentic 29190152001C00D over aftermarket alternatives is a direct investment in safety and vehicle dynamics. Non-genuine arms may be made from inferior steel, have imprecise mounting hole locations, or feature weak weld points. These flaws can lead to bending, premature bushing failure, or even catastrophic fracture under load.
Regular inspection of the 29190152001C00D and its bushings is a key part of chassis maintenance. During service, visually inspect the arm for any signs of bending, cracking (especially around welds), or severe corrosion. Check the bushings for splitting, crumbling, or extrusion from their housings. Excessive play in the bushings can be felt by attempting to move the arm with a pry bar (with the vehicle properly supported).
The 29190152001C00D V-Arm – Rear Axle is a fundamental component that defines the precision and reliability of your truck’s rear suspension. Its role in axle location is critical for safety, tire life, and predictable handling. Investing in the genuine OEM part identified as 29190152001C00D guarantees the correct material properties, dimensional accuracy, and corrosion protection required for long-term service. This component ensures that the sophisticated engineering of your Foton truck’s suspension is fully realized. For any repair involving rear suspension stability, specifying the genuine 29190152001C00D is the definitive choice for restoring performance, safety, and value to your commercial vehicle.
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