# 6261-31-2030 — Piston Ring for KOMATSU S6D140

6261-31-2030 — Piston Ring for KOMATSU S6D140. KOMATSU S6D140 Confirm the engine identification, required quantity and the reference before ordering. Catalogue applications require confirmation.

## Piston Ring for KOMATSU S6D140

Reference: 6261-31-2030

Engine applications: KOMATSU S6D140

ring axial heights mm: 3 / 2.5 / 4

piston ring 1 type code: T IW

piston ring 2 type code: TM IW

piston ring 3 type code: DSF-STEEL

piston ring 1 material code: KV1

piston ring 2 material code: KV1

piston ring 1 surface treatment code: CR SP P

piston ring 2 surface treatment code: CR SP P

piston ring 3 surface treatment code: GN

Other references on this record: 6261-31-2030, 6261-31-2040

[Browse this category](https://www.rigforcetech.com/en/parts/by-category/piston-rings)



[View Enquiry](https://www.rigforcetech.com/en/rfq)

https://www.rigforcetech.com/en/products/piston-rings/piston-rings-r-ks36-00