Skip to product information
1 of 5

1437358 Seal Fits Caterpillar Models

1437358 Seal Fits Caterpillar Models

Regular price $71.00 AUD
Regular price Sale price $71.00 AUD
Sale Sold out
Shipping calculated at checkout.

One New Aftermarket Replacement O-Ring Seal for Caterpillar (Cat) Construction Equipment

This aftermarket replacement O-ring seal (part number 1437358 / 143-7358) features a 391.9mm outer diameter and is designed to create a leak-free seal between two mating surfaces. O-ring seals of this type are used throughout Caterpillar equipment in hydraulic systems, fluid lines, and component assemblies to prevent fluid leaks and maintain system pressure integrity.

Specifications

  • Type: O-Ring Seal
  • Outer Diameter: 391.9 mm (15.43 in.)
  • Material: Rubber

Compatible Models

Caterpillar (Cat): Verify compatibility by part number 1437358 / 143-7358 against your machine's parts catalog. This O-ring fits Caterpillar construction equipment -- confirm fitment with your serial number before ordering.

Replaces Part Number(s):

1437358, 143-7358

New aftermarket replacement part - not remanufactured, not used.

View full details