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Cylindrical hydraulic filter cartridge, metal mesh body with spring, integral gasket, new condition

Baldwin Filters

Baldwin Filters PT9237 Hydraulic Filter Element

SKU CH-BZ6E-1JAJX

Cartridge-style hydraulic filter element with wire-mesh support, attached spring, integral gasket and bypass valve

  • Product typeAutomotive Filters
  • Cartridge design simplifies hydraulic filter replacement
  • Wire mesh support strengthens the filter element
  • Attached spring maintains consistent sealing pressure
  • Integral gasket prevents fluid bypass leaks
  • Bypass valve protects system during high differential pressure

Baldwin Filters PT9237 Hydraulic Filter Element

This Baldwin Filters PT9237 is a new cartridge-type hydraulic filter element designed for fluid-power systems that require a wire-mesh supported element with an integral gasket and attached spring. It includes a built-in bypass valve to maintain flow if the element becomes restricted. The unit suits maintenance teams and equipment owners who need a direct replacement filter for compatible hydraulic housings.

Replaces worn cartridge elements

Install this element when an existing cartridge shows pressure-drop spikes, visible contamination or has reached the service interval specified by the equipment manufacturer. The jump is worth it when the housing accepts a 5 7/32 inch long cartridge with a 2 3/4 inch outside diameter and 1 1/8 inch inside diameter, and when the bypass-valve setting matches the original specification.

Fits hydraulic housings with matching dimensions

The element slides into housings that accept the stated length, diameter and threadless mounting style, and the integral gasket seals against the housing bore without extra parts. The attached spring keeps the element seated under vibration, while the bypass valve protects downstream components during cold starts or heavy contamination events. Verify housing compatibility before ordering.

How it compares

Measured against everything we stock in Yard Ornaments & Garden Statues, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 74% of the 1,271 comparable items (median $40.99).

Specifications

Product
Brand nameBALDWIN FILTERS
Product typeAutomotive Filters

Questions about this item

What are the exact height and outside diameter of this PT9237 filter element?

The element measures 5 7/32 inches in height and 2 3/4 inches in outside diameter.

How do I install this cartridge element and what common mistake should I avoid?

Install the cartridge into the compatible housing, ensuring the integral gasket seats evenly and the attached spring is oriented correctly; the common error is cross-threading or pinching the gasket during tightening.

When should I replace this hydraulic filter element and what indicates it needs service?

Replace the element at the hydraulic system manufacturer's recommended service interval or when the bypass valve activates, signalling the mesh-supported media is saturated with contaminants.

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