Fuel Pump Speed Sensor – 4226444M91

This product page brings together the key catalog identifiers for Fuel Pump Speed Sensor: part number 4226444M91 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 1 listed Komatsu engine/application: S6D125-1.

Compatible Engines / Applications

• S6D125-1

Product Details

• Item: Fuel Pump Speed Sensor
• Part Number: 4226444M91
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 1

Service and Replacement Notes

Fuel-system components are application-specific and may vary with engine version, calibration, or fuel-system configuration. Confirm the exact part number and complete engine/application code before purchase. Do not assume interchangeability from a similar injector or pump appearance.

Before Ordering

Use this compatibility information as a catalog reference, not as a substitute for equipment identification. Confirm part number 4226444M91 and the complete Komatsu engine/application designation before installation.