Seal – O-Ring – 144-7339

This product page brings together the key catalog identifiers for Seal – O-Ring: part number 144-7339 and its listed Komatsu engine/application fitment. These identifiers are intended to make part-number searches and application checks easier before purchase.

Komatsu Fitment Overview

Catalog data currently associates this product with 1 listed Komatsu engine/application: SAA12V140E-3.

Compatible Engines / Applications

• SAA12V140E-3

Product Details

• Item: Seal – O-Ring
• Part Number: 144-7339
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 1

Service and Replacement Notes

Pistons, rings, liners, and sleeves are internal-engine components where application and size details are critical. Match the exact part number and any size reference in the item name, then verify the complete engine/application code. Components from related engine families may not be interchangeable.

Before Ordering

Fitment should be confirmed before purchase. Match part number 144-7339 first, then compare the complete engine/application code to your equipment or service documentation. Contact your parts source for verification when the original number is unavailable.