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0445010620 Cp4 High Performance Fuel Pump 0445010664 057130755ad for Audi VW
| MOQ: | 1 pieces |
| Price: | US $310.32-335.32 |
| Payment Method: | L/C,D/A,D/P,T/T |
| OE No. | 0445010620 |
| Type | Fuel Injector Pump |
| Car Make | Diesel Car |
| Packing | Neutral Packing or Customize Packing |
| Warranty | 1 Year |
| MOQ | 1PC |
This high-pressure common-rail diesel fuel pump assembly (Part No.: 0445010620 / 0 445 010 620; common OE cross-references include 059130755BS, 059130755BT, 059130755BE, 059130755BC, 059130755BL, 0445010613, 0445010616, 0445010640, 0445010686, etc.) is precision-engineered for 2.7 TDI and 3.0 TDI V6 diesel powertrains. It is widely fitted to various mid-to-large sedans and luxury SUVs, including the Audi A4, A5, A6, Q5, and Q7, as well as the Volkswagen Touareg and Porsche Cayenne 3.0d. Serving as the core power source for generating fuel pressure and regulating flow within the electronically controlled common-rail system, it rapidly pressurizes low-pressure diesel and delivers it stably to the high-pressure rail, ensuring a consistent and ample fuel supply across all engine speeds.
Designed to meet standards of "precision fitment and stable high-pressure output," the pump body is constructed from high-strength forged alloy steel. Internal plunger assemblies and control valve spools utilize specially selected, hardened bearing steel, featuring a dense, ultra-wear-resistant coating that effectively prevents scratches and pressure loss caused by fuel impurities. Upon installation, drivers and technicians will notice significant improvements: crisp cold starts, reduced pump noise during low-speed idling, and steady engine operation. Whether during rapid acceleration for overtaking, steep hill climbs, or long-distance highway cruising, the throttle response is sharp and robust, delivering linear power without lag, resulting in excellent fuel efficiency and a smooth driving experience.
Problem Solved: Addresses issues caused by intermediary markups and contract manufacturing, such as excessive component fit tolerances, uneven fuel delivery pressure across cylinders, and risks of high-pressure leaks.
Value Delivered: Leverages a standardized production base for end-to-end quality control and eliminates unnecessary markups; ensures highly consistent fuel pressure and flow across cylinders, providing reliable power support while reducing maintenance budgets.
Problem Solved: Addresses common issues with low-quality replacements, such as significant pressure fluctuations, pressure-release valve sticking (causing engine misfires and vibration), and wasted time/expense on repeated installation and adjustment.
Value Delivered: Each high-pressure pump undergoes dynamic simulation on automated test benches before leaving the factory, with precise calibration of distribution pressure and sealing performance at various speeds and loads; ensures "ready-to-use" convenience and significantly saves time and costs associated with installation and tuning.
Problem Solved: Addresses the high downtime costs and operational delays caused by fuel system failures in commercial and daily-use vehicles that require high operational availability.
Value Delivered: The warehouse maintains ample stock of popular models year-round; orders are processed quickly and shipped within 24–48 hours, drastically reducing logistics wait times and helping owners get vehicles back on the road fast to avoid downtime losses.
Problem Solved: Addresses premature wear and seizing of plunger assemblies caused by poor diesel lubricity or sulfur impurities in certain regions.
Value Delivered: Core components utilize high-hardness special alloys and anti-corrosion surface treatments, significantly enhancing fatigue and wear resistance; maintains stable pressure output even under harsh environments and prolonged high-load operation, avoiding extra expenses from frequent repairs.
| Parameter Name | Parameter Value |
|---|---|
| Product Name | Electronically Controlled High-Pressure Common Rail Fuel Pump for Passenger & Luxury SUV Diesel Engines |
| Standard OE Part Number | 0445010620 |
| Cross-Reference Numbers | 0 445 010 620 / 059130755BS / 059130755BT / 059130755BE / 059130755BC / 0445010616 |
| Applicable Engine Platform | 2.7 TDI / 3.0 TDI V6 Diesel Engine Platform |
| Fuel Supply System | CP4 Electronically Controlled High-Pressure Common Rail System |
| Pump Body Material | High-strength, high-density forged alloy steel |
| Core Plunger Material | Aerospace-grade hardened bearing steel / Wear-resistant hardened coating |
| Maximum Operating Pressure | ≥ 1800 bar (steady-state output) |
| Operating Temperature Range | -40°C to +125°C |
| Internal Sealing Components | OEM-grade high-temperature and high-pressure resistant special fluoroelastomer (FKM O-rings) |
| Net Weight | Approx. 4.88 kg / unit |
| Factory Testing Standard | 100% automated test bench verification of pressure and sealing across all operating conditions |
Luxury diesel sedans and SUVs in frequent urban driving conditions: Luxury vehicles equipped with 3.0 TDI engines require frequent stop-and-go driving and overtaking during daily urban commutes, placing high demands on the high-pressure pump regarding pressure build-up speed and idle stability. Mechanics should replace the high-pressure fuel pump promptly if the driver experiences delayed starting, sluggish low-speed acceleration, or slow fuel pressure build-up at idle. After installation, oil pressure builds up smoothly and rapidly, and throttle response becomes crisp and agile, effectively enhancing ride quality and fuel efficiency.
Long-distance, cross-province highway cruising and heavy-load towing scenarios: Large-displacement diesel SUVs and crossovers often operate under sustained high loads during long-distance highway driving or towing. When vehicles struggle for power on inclines in high gears, experience stalling under heavy loads, or show abnormal fuel consumption, the maintenance team installs this high-specification high-pressure common-rail fuel pump. The stable, powerful high-pressure fuel supply restores the engine's robust power output, ensuring a smooth and efficient long-distance journey.
A: Each high-pressure fuel pump undergoes full-range pressure and flow calibration before leaving the factory. Provided the fuel lines are clean, professional technicians can install the unit—adhering to standard torque specifications for connections and bleeding air from the fuel system—and put it into immediate service.
A: We operate our own production facilities and large-scale warehouses, maintaining substantial stock of this model. Standard orders can ship within 24–48 hours, and we can arrange rapid production scheduling for large-volume orders.
A: All fuel pumps are assembled in Class 100 cleanrooms and undergo 100% dynamic bench testing at high temperatures and ultra-high pressures. We strictly monitor pressure buildup, fuel return volume, and sealing performance to ensure stable on-vehicle operation.
A: We offer a 12-month warranty on this product. Should any performance failure occur due to non-human factors during the warranty period, we provide rapid replacement or technical support to safeguard your interests.
