Water Pump Seal – CH12889

Looking up the correct water pump seal starts with the exact catalog number. This product is listed as CH12889 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 1 listed Komatsu engine/application: S4D102E-1.

Compatible Engines / Applications

• S4D102E-1

Product Details

• Item: Water Pump Seal
• Part Number: CH12889
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 1

Service and Replacement Notes

Seals and gaskets may look similar while differing in dimensions, materials, or intended location. The safest selection method is to match the exact part number together with the engine/application information shown here. Confirm the sealing location and catalog reference before installation.

Before Ordering

To reduce returns and fitment errors, verify the exact catalog number CH12889 and your complete engine or equipment identification before ordering. Pay particular attention to suffixes and grouped model designations.