Air Compressor Spring – 128080

Looking up the correct air compressor spring starts with the exact catalog number. This product is listed as 128080 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 13 listed Komatsu engine/application references. Examples include 4D95L-1AA/1AA-7/1BB/1CC, 4D95L-1FF/GG/W/BW, 4D95L-1K/1L, with the complete list provided below.

Compatible Engines / Applications

• 4D95L-1AA/1AA-7/1BB/1CC
• 4D95L-1FF/GG/W/BW
• 4D95L-1K/1L
• 4D95L-E-2A
• 4D95L-W-1
• S4D95L-1A/1B/1G
• S4D95L-1K
• S6D95L-1
• S6D95L-1MM
• S6D95L-1NN/1PP
• SA6D95L-1
• SA6D95L-1AF-1
• S6D95L

Product Details

• Item: Air Compressor Spring
• Part Number: 128080
• Brand / Application Reference: Komatsu
• Catalog Specification: As stated in the product name
• Listed Applications: 13

Service and Replacement Notes

Pistons, rings, liners, and sleeves are internal-engine components where application and size details are critical. Match the exact part number and any size reference in the item name, then verify the complete engine/application code. Components from related engine families may not be interchangeable.

Before Ordering

The most reliable fitment check is an exact part-number match combined with matching application data. Confirm 128080 against the original component, parts manual, or service record before purchase.