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Cylindrical metal hydraulic filter cartridge, silver finish, 5-1/16 inches tall

Baldwin Filters

Baldwin Filters PT437 Hydraulic Filter Element 5-1/16 in

SKU CH-P1J8-K0HRZ

Hydraulic cartridge filter element rated at 20 microns with attached end seals and grommet for Cessna and equipment hydraulics

  • TypeAutomotive Filters
  • 20-micron filtration protects hydraulic components
  • 5-1/16 inch height fits Cessna and New Holland systems
  • Attached end seals and grommet simplify installation
  • Cartridge element design allows quick replacement
  • Baldwin Filters quality built for heavy equipment use

Baldwin PT437 Hydraulic Filter Element

The Baldwin PT437 is a new hydraulic filter element designed for equipment maintenance. It fits Cessna hydraulic systems and New Holland, Oliver and White equipment. The cartridge-style unit includes attached end seals and a grommet for a direct fit.

Upgrading from a worn cartridge

Replace the element when the existing filter reaches its service interval or shows pressure-drop symptoms. The 20 micron rating restores the original filtration level for the listed hydraulic systems. The jump is worth it when the current cartridge no longer protects downstream components.

Check thread size and dimensions before ordering

This element has no thread specification, so verify that the housing accepts a cartridge with an outside diameter of 3 15/16 in and an inside diameter of 1/2 in and 2 1/4 in. Confirm the 5 1/16 in height matches the housing depth. Buyers who need a threaded spin-on canister cannot use this part.

Highlights

  • 20-micron filtration protects hydraulic components
  • 5-1/16 inch height fits Cessna and New Holland systems
  • Attached end seals and grommet simplify installation
  • Cartridge element design allows quick replacement
  • Baldwin Filters quality built for heavy equipment use

Specifications

BrandBALDWIN FILTERS
TypeAutomotive Filters

Questions about this item

What outside diameter does the PT437 filter element need to fit inside the housing?

The cartridge measures 3 15/16 in outside diameter, so the filter head must accept that size.

Which end seals and grommet come already attached for installation?

The element includes attached end seals and an attached grommet; just slide it into the head and tighten the cover.

When should the 20-micron hydraulic element be replaced?

Replace it at the machine manufacturer’s service interval or when the differential-pressure indicator shows the 20-micron cartridge is clogged.

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