NewLine Spin-on Fuel Filter NL-BF1280 – Replaces BF1280, Cummins 3925274

High-performance replacement Spin-on Fuel Filters for diesel and gasoline fuel systems on trucks, buses, agricultural and construction equipment.
Direct replacement for BF1280 and Cummins 3925274. Premium filtration efficiency.

Technical Specifications

Outside Diameter3.688 inch (93.7 mm)
Length6.250 inch (158.8 mm)
Thread Size13/16-18
Micron Rating (Nominal)4.0
Micron Rating (Absolute)20.0
Sealing & ComponentsFurnished Gasket: [1] Included; Integral Gasket: G401; BF7879 (without Drain)
Cross ReferenceCummins 3925274

Item Information

The NewLine NL-BF1280 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: BF1280, Cummins 3925274, Cummins Engines, BF7879 (without Drain).

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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