NewLine Spin-on Fuel Filter NL-BF1259 – Replaces BF1259, Cummins 3329289

High-performance replacement Spin-on Fuel Filters for diesel and gasoline fuel systems on trucks, buses, agricultural and construction equipment.
Direct replacement for BF1259 and Cummins 3329289. Premium filtration efficiency.

Technical Specifications

Outside Diameter3.688 inch (93.7 mm)
Length9.531 inch (242.1 mm)
Thread Size1-14
Micron Rating (Absolute)10.0
Sealing & ComponentsFurnished Gasket: ES24-D; Integral Gasket: G381-A; Standpipe
Cross ReferenceCummins 3329289; Fleetguard FS1000

Item Information

The NewLine NL-BF1259 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: BF1259, Cummins 3329289, Fleetguard FS1000, Caterpillar, Cummins Engines, Euclid Rear Dumps, Kenworth, Volvo Trucks, Versatile Tractors.

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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