Engine Oil Cooler Bung

: designed to protect the oil cooler system on AS350/AS355/H125 helicopters during storage or maintenance. This durable cover helps prevent debris, dust, and moisture from entering the system, preserving engine performance and reliability.

Assembly Materials: Hard-wearing canvas exterior with foam infill for a snug, secure fit.

Part Number: 1101-21-11

Aircraft Compatibility: Airbus Helicopters AS350 B, B1, B2, B3, BA, D

Installation Required: Yes – manual placement

Design Approval: Not Certified

Lead Times: Production – Approx. 2 weeks
Shipping – Approx. 7–10 days (Air Freight)

Quantity: 1 Assembly