# 3804930 — Piston Ring for CUMMINS QSB 4.5 3.9

3804930 — Piston Ring for CUMMINS QSB 4.5 3.9. CUMMINS QSB 4.5 3.9 Confirm the engine identification, required quantity and the reference before ordering. Catalogue applications require confirmation.

## Piston Ring for CUMMINS QSB 4.5 3.9

Reference: 3804930

Engine applications: CUMMINS QSB 4.5 3.9

ring axial heights mm: 2.38 / 2.38 / 4

piston ring 1 type code: R IW

piston ring 2 type code: M IFU

piston ring 3 type code: DSF

piston ring 1 material code: KV1

piston ring 2 material code: IKA

piston ring 3 material code: IKA

piston ring 1 surface treatment code: CR P

piston ring 3 surface treatment code: CR P

Other references on this record: 3804930, 3932519, 3932520, 3942265

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