Oil Cooler Gasket – 3687M039

This product page brings together the key catalog identifiers for Oil Cooler Gasket: part number 3687M039 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 4 listed Komatsu engine/application references. Examples include N855-1, NH220-C1, NT855-1, with the complete list provided below.

Compatible Engines / Applications

• N855-1
• NH220-C1
• NT855-1
• NTA855-1

Product Details

• Item: Oil Cooler Gasket
• Part Number: 3687M039
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 4

Service and Replacement Notes

For sealing components, part-number accuracy is especially important because small dimensional differences can affect fit. Use the compatibility list as a catalog reference and compare it with the original component or service information before ordering.

Before Ordering

Before ordering, compare 3687M039 with the number on the original part or with trusted service information. Also verify the full engine or machine designation, including suffixes, series codes, and size references where applicable.