Cylinder Head (Bare) – 140-7373

This listing is for Cylinder Head (Bare), part number 140-7373, referenced for the Komatsu engines and applications shown below. The part number is retained exactly so buyers can compare it directly with an existing component, parts book, or service record.

Komatsu Fitment Overview

Catalog data currently associates this product with 5 listed Komatsu engine/application references. Examples include S6D140-1, SA6D140-1, SA6D140E-2 & SAA6D140E-2, with the complete list provided below.

Compatible Engines / Applications

• S6D140-1
• SA6D140-1
• SA6D140E-2 & SAA6D140E-2
• SA6D140E-3 & SDA6D140E-3
• SAA6D140E-5A/B/C

Product Details

• Item: Cylinder Head (Bare)
• Part Number: 140-7373
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 5

Service and Replacement Notes

Cylinder-head and valvetrain components can vary by engine revision and application. Match the exact part number and full engine/application designation before ordering. Related engines may use components that appear similar but are not interchangeable.

Before Ordering

The most reliable fitment check is an exact part-number match combined with matching application data. Confirm 140-7373 against the original component, parts manual, or service record before purchase.