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New Diesel Fuel Injection Ve Pump 504251949 0460424424 Ve4/12f1100L2035 for Iv-eco
| MOQ: | 1 pieces |
| Price: | US $349-369 / piece |
| Payment Method: | L/C,D/A,D/P,T/T |
| OE No. | 0460424424 |
| Type | VE Fuel Injection Pump |
| Car Make | Diesel Car |
| Packing | Neutral Packing or Customize Packing |
| Warranty | 1 Year |
| MOQ | 1PC |
This specification features a VE-type high-pressure fuel pump assembly for diesel engines (standard part codes: 0460424424 / 0 460 424 424; common OE cross-reference and interchangeable identification numbers include 0986440538, 504063424, 500384402, 0460424141, etc., primarily compatible with 2.8L inline four-cylinder diesel power platforms, widely installed in commercial pickups, light passenger trucks, urban logistics vans, and multi-purpose vehicles). As the core of the entire fuel supply system for establishing pressure and distributing fuel, it is responsible for efficiently boosting low-pressure diesel fuel and accurately metering it according to the firing order of each cylinder, providing a stable and consistent high-pressure fuel supply to all cylinders of the engine.
The product adheres to industrial manufacturing standards of "high-pressure steady-state establishment and micron-level precision fit." The pump body is made of high-strength forged alloy steel, while the internal distribution shaft and plunger assembly are made of specially quenched bearing steel. The surface is coated with a low-friction, ultra-wear-resistant hardened plating, effectively preventing internal scoring and pressure leakage caused by diesel impurities. After the parts are replaced and installed, drivers and maintenance personnel will experience a very noticeable improvement in operation: crisp and rapid cold starts in the morning; stable oil pressure establishment and significantly reduced operating noise at low idle speeds; and a responsive and sensitive accelerator pedal during heavy-load starts, full-load uphill climbs, or long-distance cruising acceleration, resulting in smooth acceleration and continuous power delivery, providing a rich and smooth driving experience and excellent fuel control.
Advantages:
Intelligent manufacturing at the source and standardized production throughout the entire process.
Problems Solved:
Effectively reduces intermediate procurement costs, addressing issues such as accumulated tolerances in parts, slow oil pressure establishment, and potential high-pressure seal leakage inherent in traditional OEM and multi-level distribution chains.
Value Brought:
Leveraging a self-operated standardized production base for precise control, eliminating intermediate markups, and ensuring highly consistent pressure and flow parameters for each high-pressure pump, this reduces maintenance budgets while providing robust and reliable power for vehicle and equipment operation.
Advantages:
Rigorous quality inspection using a full-condition ultra-high-pressure digital dynamic test bench.
Problems Solved:
Addresses the issue of pressure relief, jamming, and response delays that can occur with low-end high-pressure oil pumps under complex operating conditions, leading to reduced engine power or frequent downtime.
Value Brought:
Each high-pressure oil pump undergoes fully automated digital testing before leaving the factory. Pressure stability and sealing response are precisely calibrated under simulated high-temperature and ultra-high-pressure conditions, ensuring immediate usability upon installation and significantly saving time and costs associated with equipment disassembly, assembly, and debugging.
Advantages:
Large-scale warehousing with readily available stock for rapid delivery response.
Problems Solved:
Addresses the costly delays and lost work losses incurred due to fuel system failures causing breakdowns in high-attendance production tools like construction machinery and commercial vehicles.
Value Brought:
The warehousing center maintains ample stock of best-selling specifications year-round, enabling rapid response after order confirmation and priority packing and dispatch within 24-48 hours. This significantly shortens logistics and delivery cycles, helping fleets and owners quickly restore equipment availability and effectively avoid downtime losses.
Advantages:
Aerospace-grade hardened plungers and high-density corrosion-resistant seals.
Problems Solved:
Addresses the issue of premature wear, scoring, and pressure relief jamming of internal plunger components caused by differences in diesel lubricity and sulfur content across different regions.
Value Brought:
The core plunger components utilize high-strength special bearing steel and surface anti-corrosion hardening treatment, greatly improving fatigue resistance and wear resistance. Even under harsh environments and prolonged high-load operation, it maintains stable performance, avoiding the additional costs of frequent disassembly and repair.
| Parameter Name | Parameter Value |
|---|---|
| Product Name | Commercial Diesel Engine VE Distributor-Type High-Pressure Injection Pump Assembly |
| Standard OE Part Number | 0460424424 |
| Interchangeable Part Number | 0 460 424 424 / 0986440538 / 504063424 / 500384402 / 0460424141 |
| Applicable Engine Platform | 2.8L Series Inline Four-Cylinder Diesel Engine |
| Fuel Supply System | VE Type Distributor-Type High-Pressure Injection System |
| Pump Body Material | High-strength, High-Density Forged Alloy Steel |
| Internal Plunger Material | Aerospace-Grade Quenched Bearing Steel / Low-Friction Hardened Coating |
| Maximum Working Pressure | Steady-State High-Pressure Distributor Output |
| Operating Temperature Range | -40°C to +120°C |
| Internal Sealing Components | Original Equipment Manufacturer (OEM) High Temperature and High Pressure Resistant Special Fluororubber (FKM O-Rings) |
| Net Weight per Unit | Approx. 6.15 kg / Unit |
| Factory Testing Standards | 100% Automated Bench Test Under Full Operating Conditions for Pressure and Sealing |
Intercity Express Delivery and Short-Distance Freight Scenarios: Small vans and light passenger vehicles are often fully loaded, requiring the engine to continuously provide stable high torque output in the low-speed range. When vehicles experience starting difficulties, excessive acceleration, or stalling under high load, the maintenance team promptly updates the high-pressure fuel pump assembly. A stable and powerful fuel pressure supply restores the engine's full power, easily handling frequent start-stop cycles and heavy loads, ensuring continuous and efficient transportation operations.
For high-frequency urban commuting and business travel scenarios: Diesel commercial vehicles and light commercial vehicles, engaged in frequent stop-and-go city driving and long-distance cruising, place extremely high demands on the stability and responsiveness of the high-pressure fuel pump. When drivers notice sluggish acceleration for overtaking, insufficient power when climbing hills in high gears, or slow idling fuel pressure build-up, mechanics should promptly replace the pump with this high-pressure fuel pump. After replacement, fuel pressure build-up is stable and rapid, engine power output is smooth and responsive, effectively improving driving quality and fuel efficiency.
- Q: Can I install the product directly after receiving it? Is additional calibration required?
- A: Each high-pressure fuel pump has undergone full-condition pressure and flow calibration before leaving the factory. Provided the fuel lines are clean, it can be directly put into use after a professional technician installs it according to the standard connector torque and removes air from the fuel system.
- Q: What about the delivery time and inventory status for bulk purchases?
- A: We have our own production base and large warehouse, and this model is always in stock with a large inventory. Standard orders can be shipped within 24-48 hours, and large-volume orders can also be arranged for rapid factory production.
- Q: What quality inspections does the product undergo before leaving the factory?
- A: All oil pumps are assembled in a Class 100 cleanroom and undergo 100% high-temperature, ultra-high-pressure dynamic bench testing. The build-up pressure, oil return volume, and sealing performance are strictly monitored to ensure stable performance after installation.
- Q: What is the warranty period for the product? How are quality problems handled?
- A: We provide a 12-month warranty for this product. During the warranty period, in the event of performance failure caused by non-human factors, we will provide rapid replacement or after-sales technical support to protect your rights as a user.
