# 3906209 — Piston for CUMMINS 4B3.9

3906209 — Piston for CUMMINS 4B3.9. CUMMINS 4B3.9 · CUMMINS 6BT5.9 17.3 Confirm the engine identification, required quantity and the reference before ordering. Catalogue applications require confirmation.

## Piston for CUMMINS 4B3.9

Reference: 3906209

Engine applications: CUMMINS 4B3.9 · CUMMINS 6BT5.9 17.3

bore mm: 102

retainer specification: 40-1.7-RA

supplier ring thickness reference: 2.38R 2.35 4

Other references on this record: 3802060, 3802062, 3802064, 3906208, 3906209, 3906223

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