COOLER: OIL (P/N 455-192) - As Removed

The 455-192 is an air-to-oil heat exchanger that removes excess heat from engine lubricating oil during flight operations. This aluminum cooler maintains oil temperature within safe operating ranges, preventing viscosity breakdown and extending engine life. Mounted on the firewall or engine baffle with direct airflow exposure, the cooler interfaces with AN-standard hoses and fittings in the engine lubrication circuit.

Installation follows the aircraft maintenance manual and requires verification against your aircraft's Illustrated Parts Catalog for proper fitment and routing.

What is the COOLER: OIL (P/N 455-192)?

The 455-192 is an air-to-oil heat exchanger that removes excess heat from engine lubricating oil during flight operations. This aluminum cooler maintains oil temperature within safe operating ranges, preventing viscosity breakdown and extending engine life.

Is the 455-192 a PMA or OEM part?

The COOLER: OIL may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: As Removed. Contact us for sourcing details.

Does the 455-192 include installation hardware?

Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the COOLER: OIL. We stock related hardware and can help identify companion parts.

Can the 455-192 be shipped internationally?

Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the 455-192.