Engine Overhaul Kit NEF 45 Tier 2 – KMP4740.EOK-4B

Engine Overhaul Kit NEF 45 Tier 2 KMP4740.EOK-4B is cataloged for the Komatsu engine/application references listed on this page. Because related Komatsu models can use different components, confirm the exact part number together with the complete application code rather than relying on the base model alone.

Komatsu Fitment Overview

Catalog data currently associates this product with 11 listed Komatsu engine/application references. Examples include 3D94-2, 4D94-2, 4D95L-1K/1L, with the complete list provided below.

Compatible Engines / Applications

• 3D94-2
• 4D94-2
• 4D95L-1K/1L
• 4D95L-W-1
• 4D95S-W-1G-E
• 4D105-5H/5J/5T
• 4D105-5H/5T
• 6D95L-1
• S4D105-5A/B
• S6D95L-1
• S6D95L-1/SA6D95L-1

Product Details

• Item: Engine Overhaul Kit NEF 45 Tier 2
• Part Number: KMP4740.EOK-4B
• Brand / Application Reference: Komatsu
• Catalog Specification: Tier 2
• Listed Applications: 11

Service and Replacement Notes

For overhaul-kit purchases, exact fitment matters more than visual similarity. Kit configurations can differ between engine variants even when the base family is the same. Confirm the catalog part number and every relevant engine suffix or application code shown on your existing documentation before placing the order.

Before Ordering

Use this compatibility information as a catalog reference, not as a substitute for equipment identification. Confirm part number KMP4740.EOK-4B and the complete Komatsu engine/application designation before installation.