NewLine Sock-Style Fuel Filter NL-F1645-DS – Replaces F1645-DS, Winslow W1645T

High-performance replacement Sock-Style Fuel Filters for fuel storage and transfer systems and special tank applications.
Direct replacement for F1645-DS and Winslow W1645T. Premium filtration efficiency.

Technical Specifications

Outside Diameter4.250 inch (108.0 mm)
Length16.000 inch (406.4 mm)
Inside Diameter1.062 inch (27.0 mm)
Cross ReferenceWinslow W1645T

Item Information

The NewLine NL-F1645-DS is engineered to meet or exceed OEM specifications for fuel storage and transfer systems and special tank applications. It provides superior protection for your equipment’s engine and hydraulic systems.

This filter serves as a direct, high-quality replacement for: F1645-DS, Winslow W1645T, Winslow 1645 Series Housings.

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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