Valve Seat – Inlet – 175-3617

Looking up the correct valve seat – inlet starts with the exact catalog number. This product is listed as 175-3617 and is associated with the Komatsu engine/application data below. Use both the number and the full application designation when checking fitment.

Komatsu Fitment Overview

Catalog data currently associates this product with 4 listed Komatsu engine/application references. Examples include NT855-1, NTO-6-CI, S6D125-1, with the complete list provided below.

Compatible Engines / Applications

• NT855-1
• NTO-6-CI
• S6D125-1
• S6D125E-2

Product Details

• Item: Valve Seat – Inlet
• Part Number: 175-3617
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 4

Service and Replacement Notes

For cylinder-head and valvetrain service, use catalog identification rather than appearance as the deciding factor. Confirm the part number, engine suffixes, and application information against the original component or service data.

Before Ordering

Use this compatibility information as a catalog reference, not as a substitute for equipment identification. Confirm part number 175-3617 and the complete Komatsu engine/application designation before installation.