Nissan Fuel Diesel Filter 16403-4KV0A Water Separator Filter Factory OE Number: 16403-4KV0A Compatible with Original Factory Vehicle: Nissan Navara NP300 Compatible Engine Model: YD25 2.5L Diesel Engi

Nissan Fuel Diesel Filter 16403-4KV0A Water Separator Filter OE Replacement Part
Product Details
This diesel fuel filter is a critical component of the diesel vehicle fuel supply system. It efficiently filters impurities and gels from diesel fuel while simultaneously separating oil and water. This protects the high-pressure fuel pump and injectors, maintains smooth fuel flow, and ensures stable engine power output.
Original Equipment (OE) Number: 16403-4KV0A
Compatible Original Factory Models: Nissan Navara Navara NP300
Compatible Engine Models: YD25 2.5L Diesel Engine
Made with high-performance filtering materials, it offers high filtration accuracy and strong oil-water separation capabilities. It comes with a complete set of installation accessories including O-rings and screws, ensuring good sealing and easy installation. It can improve weak engine power, idle vibration, and fuel line blockages, reduce wear risks on injectors and fuel pumps, and directly replace original factory parts with original specifications.
It is recommended to replace regularly according to the maintenance cycle. After replacement, ensure to purge air from the fuel line.
Product Specifications
OE Part Number: 16403-4KV0A
Product Name: Diesel Fuel Filter / Oil-Water Separator Filter
Compatible Models: Nissan Navara Navara NP300
Compatible Engines: YD25 2.5L Diesel
Includes: Filter Assembly + Sealing Components + Installation Screw Pack
Quality Standard: Nissan Original Factory Specification
Product Advantages
✅ Precisely matched OE number, with installation dimensions identical to original
✅ High-quality filter material, excellent oil-water separation, stable filtration
✅ Complete set of sealing components included, preventing installation leaks
✅ Effectively protects injectors and high-pressure fuel pumps, extending engine life
✅ Suitable for bulk procurement by foreign trade wholesalers and overseas auto repair shops