NewLine Hydraulic Filter Elements NL-PT8478 – Replaces PT8478, Hitachi 4333469

High-performance replacement Hydraulic Filter Elements for pressure, return and suction hydraulic filters on mobile and industrial machinery.
Direct replacement for PT8478 and Hitachi 4333469. Premium filtration efficiency.

Technical Specifications

Outside Diameter7.000 inch (177.8 mm)
Length17.750 inch (450.9 mm)
Inside Diameter4.312 inch (109.5 mm)
Micron Rating (Nominal)18.0
Micron Rating (Absolute)40.0
Sealing & Components[2] Included; Reinforced Centertube
Cross Reference2086-06-1150; Fiat 4287634, 76580323, Hitachi 4333469; Komatsu 7063-01-383

Item Information

The NewLine NL-PT8478 is engineered to meet or exceed OEM specifications for pressure, return and suction hydraulic filters on mobile and industrial machinery. It provides superior protection for your equipment’s engine and hydraulic systems.

This filter serves as a direct, high-quality replacement for: PT8478, Hitachi 4333469, Komatsu 7063-01-383, 2086-06-1150, Fiat 4287634, 76580323, Hitachi, John Deere, Komatsu Equipment.

Key benefits:

  • Helps protect pumps, valves and actuators in hydraulic circuits.
  • Supports reliable equipment operation under high-pressure conditions.
  • Compatible with common hydraulic oils used in mobile and industrial systems.

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.

Request a Quote
Drag & Drop Files, Choose Files to Upload