NewLine In-Line Fuel Filter NL-BF9857 – Replaces BF9857, John Deere AM117584

High-performance replacement In-Line Fuel Filters for small engines, generators and mobile equipment where the filter is installed directly in the fuel line.
Direct replacement for BF9857 and John Deere AM117584. Premium filtration efficiency.

Technical Specifications

Outside Diameter3.312 inch (84.1 mm)
Length6.938 inch (176.2 mm)
Inlet Connection3/8
Outlet Connection3/8
Cross ReferenceAM118131, John Deere AM117584

Item Information

The NewLine NL-BF9857 is engineered to meet or exceed OEM specifications for small engines, generators and mobile equipment where the filter is installed directly in the fuel line. It provides superior protection for your equipment’s engine and hydraulic systems.

This filter serves as a direct, high-quality replacement for: BF9857, John Deere AM117584, AM118131, John Deere Lawn and Garden Tractors, Utility Vehicles.

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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