
FF63041NN Fuel Filter NAKATU
The NAKATU FF63041NN is an aftermarket spin-on diesel fuel filter designed for compatible Cummins B6.7 and L9 engines. Its advanced filtration structure helps capture fine particulate contaminants from diesel fuel, supporting cleaner fuel delivery and protection of sensitive fuel injection components.
Specifications
- Model:
- FF63041NN Fuel Filter NAKATU
- Product Type:
- fuel filter
- Replaces:
- Fleetguard FF63041NN; Baldwin BF46263; WIX WF10841; Premium Guard DF30351NN; Hengst H737WK
- Applicable engine number:
- Cummins B6.7 / L9 (2021+); Freightliner / International / Kenworth / Peterbilt / Mack / Hino / Western Star trucks; Blue Bird and Thomas buses.
- Key Specifications:
- Height: 180.07 mm Largest Outside Diameter: 97.00 mm Gasket Inside Diameter: 78.75 mm Thread Size: M75 × 2-7H Filter Media: NanoNet Filter Type: Spin-On
- OEM Part Numbers:
- Cummins 5526400; John Deere PMFF63041NN
- Advanced NanoNet-style filtration structure.
- Designed for secondary diesel fuel filtration.
- Helps capture fine particulate contaminants.
- Supports protection of sensitive fuel injection components.
- Spin-on construction for convenient replacement.



