Description
Cummins / Barry Controls vibration isolator engine mount, OEM P/N 3968021. Application: Cummins K19 / QSK19 and other heavy-duty Cummins marine and industrial engines using the Barry soft-mount isolator system. Condition: Used take-off, surface rust and paint wear consistent with service; elastomer element and adjusting hardware intact. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.