OSK™ O-Ring for Caterpillar® 4J0523 4J-0523 O-Ring Seal


Qty Discounts Prices
1
$0.780		 2-9
$0.710		 10+
$0.590

$0.780

  • Model: 4J0523-OSK
  • 4356 in Stock
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OSK™ O-Ring for Caterpillar® 4J0523 4J-0523 O-Ring Seal [4J0523-OSK]

Model: 4J0523-OSK

DESCRIPTION: O-RING, 1.734" ID X 0.139" CS

This is a replacement O-ring for CAT® Equipment*

4J0523 Caterpillar O-Ring Includes:

  • Contents not confirmed

Technical Specifications

ItemValue
Inside Diameter1.734" (44.04 mm)
Cross Section0.139" (3.53 mm)
AS568 Dash Size-224
MaterialNot confirmed
Item TypeO-ring (not a cylinder seal kit)

Compatible Models

Specific equipment models for this O-ring are not listed. Match by Caterpillar part number 4J0523.

Cross-References & Equivalents

  • Caterpillar OEM part number: 4J-0523 (4J0523)
  • Store part number: 4J0523-OSK

Applications & Notes

  • Single O-ring replacement part for Caterpillar part number 4J-0523; this is not a hydraulic cylinder seal kit.
  • Size: 44.04 mm inside diameter x 3.53 mm cross section.
  • Flange-seal O-ring size used with SAE Code 61/62 flange connections.

*All manufacturer’s names, part numbers and descriptions are used for reference purposes only. Seal Kit - assembled with high quality, aftermarket parts that make up a complete o-ring seal kit.