Water Pump Assembly – 6164-61-1031

Looking up the correct water pump assembly starts with the exact catalog number. This product is listed as 6164-61-1031 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 10 listed Komatsu engine/application references. Examples include S6D170-1, S6D170E/SA6D170E/SAA6D170E-2, SA6D170-1, with the complete list provided below.

Compatible Engines / Applications

• S6D170-1
• S6D170E/SA6D170E/SAA6D170E-2
• SA6D170-1
• SA6D170-A-1T
• SA6D170E-3A-7 & SAA6D170E-3F-8
• SA8V170-1
• SA12V170-1
• SA12V170E-2A
• SAA6D170E-2A
• SAA6D170E-5

Product Details

• Item: Water Pump Assembly
• Part Number: 6164-61-1031
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 10

Service and Replacement Notes

Cooling-system parts must match routing, connection size, mounting, and application. Use the exact part number and the listed Komatsu engine/application data to confirm fitment. A visually similar hose, pump, or cooling component may serve a different configuration.

Before Ordering

The most reliable fitment check is an exact part-number match combined with matching application data. Confirm 6164-61-1031 against the original component, parts manual, or service record before purchase.