294000-0780 16700-Vm01c 294000-0785 High Pressure Injection Pump for Nissan 2.5dCi Navara

Compatible Vehicles 

• Nissan Navara (2.5L)

• Nissan Pathfinder (2.5L)

Technical Specifications & Cross-References

To help you with listings or documentation, here are the matching technical details in English:

• Engine Model: YD25 / YD25DCI (2.5 L)

• Part Type: Common Rail Fuel Injection Pump / Supply Pump

• Manufacturer: hardsench

• OEM Part Numbers (Nissan): * 16700-VM00A

  • 16700-VM01A

  • 16700-VM01C

• Alternative Denso Numbers: 294000-0781 / 294000-0782

Company Info

Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.

Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.

Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.

FAQ — Denso Fuel Injection Pump 294000-0780

Q1: What vehicles is this fuel pump compatible with?

A: This pump is specifically designed for Nissan vehicles equipped with the 2.5L YD25DCI diesel engine. The primary compatible models are:

• Nissan Navara (2.5 dCi)

• Nissan Pathfinder (2.5 dCi)

Q2: What are the corresponding Nissan OEM part numbers?

A: This  pump directly replaces the following Nissan original equipment manufacturer (OEM) numbers:

• 16700-VM00A

• 16700-VM01A

• 16700-VM01C

Q3: My old pump reads "294000-0781" or "294000-0782". Will 294000-0780 still fit?

A: Yes. Den-so part numbers ending in -0780, -0781, and -0782 belong to the exact same engineering family and share identical dimensions, mounting points, and internal specifications. They are fully interchangeable.

Q4: Is this a Common Rail system pump?

A: Yes, this is a Den-so HP3 Common Rail Fuel Injection Pump (also widely referred to as a supply pump). It generates the high pressure required to feed the common rail fuel rail system.

Q5: What are the common symptoms that this pump needs to be replaced?

A: If the injection pump is failing, you will typically encounter:

• Difficulty starting the engine or hard cranking.

• Engine stalling or sputtering under acceleration.

• A noticeable drop in fuel efficiency and engine power.

• Diagnostic Trouble Codes (DTCs) related to low fuel rail pressure (e.g., P0087, P0089).

Q6: Does the replacement pump require programming or coding?

A: The mechanical pump itself does not require software coding. However, because it operates alongside the Suction Control Valve (SCV), it is highly recommended to perform a "Fuel Pump Learning / Suction Control Valve Reset" using a diagnostic scanner after installation to ensure smooth idling and correct fuel pressure calibration.