NewLine Spin-on Fuel Filter NL-BF584-B – Replaces BF584-B, Caterpillar Paving Equipment

High-performance replacement Spin-on Fuel Filters for diesel and gasoline fuel systems on trucks, buses, agricultural and construction equipment.
Direct replacement for BF584-B and Caterpillar Paving Equipment. Premium filtration efficiency.

Technical Specifications

Outside Diameter

4.250 inch (108.0 mm)

Length

10.438 inch (265.1 mm)

Thread Size

1-14

Micron Rating (Nominal)

4.0

Micron Rating (Absolute)

15.0

Sealing & Components

Integral Gasket: G381-A; BF1218 (Fuel/Water Separator Version); Integral Post Seal

Item Information

The NewLine NL-BF584-B 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: BF584-B, Caterpillar Paving Equipment, BF1218 (Fuel/Water Separator Version).

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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