# 3930189 — Piston for CUMMINS BT

3930189 — Piston for CUMMINS BT. CUMMINS BT Confirm the engine identification, required quantity and the reference before ordering. Catalogue applications require confirmation.

## Piston for CUMMINS BT

Reference: 3930189

Engine applications: CUMMINS BT

bore mm: 102

retainer specification: 40-1.7-RA

supplier ring thickness reference: 2.81T 2.81T 4

Other references on this record: 3802757, 3802758, 3802759, 3930188, 3930189, 3930187

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