NewLine Spin-on Fuel Filter NL-BF46256 – Replaces BF46256, Cummins 3644985

High-performance replacement Spin-on Fuel Filters for diesel and gasoline fuel systems on trucks, buses, agricultural and construction equipment.
Direct replacement for BF46256 and Cummins 3644985. Premium filtration efficiency.

Technical Specifications

Outside Diameter

5.375 inch (136.7 mm)

Length

12.094 inch (307.0 mm)

Thread Size

M110 X 2.5

Sealing & Components

Attached Gasket: [1] Attached

Cross Reference

Cummins 3644985; Fleetguard FF256

Item Information

The NewLine NL-BF46256 is engineered to meet or exceed OEM specifications for diesel and gasoline fuel systems on trucks, buses, agricultural and construction equipment. It provides superior protection for your equipment’s engine and hydraulic systems.

This filter serves as a direct, high-quality replacement for: BF46256, Cummins 3644985, Fleetguard FF256, Cummins QSK23, QSK38, QSK50, QSK60 Off-Highway Engines.

Key benefits:

  • Helps protect injectors and fuel system components from harmful particles.
  • Supports efficient combustion and reliable engine starting.
  • Aftermarket value with performance comparable to OEM fuel filters.

Note: All manufacturer names, symbols and part numbers are used for reference purposes only. The NewLine filter is an aftermarket equivalent and is not endorsed by the original equipment manufacturer.

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