OIL COOLER (P/N 8538312) - New Surplus

The 8538312 is an aircraft oil cooler that regulates engine lubrication system temperature. This heat exchanger sits between the engine oil outlet and return line, shedding excess heat to ambient airflow through its core matrix. By maintaining proper oil viscosity, the cooler protects engine bearings and extends component life during flight operations.

Aluminum construction provides lightweight durability. Installation requires verification against the aircraft Illustrated Parts Catalog and compliance with applicable maintenance manual procedures. Many replacements carry FAA-PMA approval with FAA Form 8130-3 documentation.

What is the OIL COOLER (P/N 8538312)?

The 8538312 is an aircraft oil cooler that regulates engine lubrication system temperature. This heat exchanger sits between the engine oil outlet and return line, shedding excess heat to ambient airflow through its core matrix.

Is the 8538312 a PMA or OEM part?

The OIL COOLER 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: New Surplus. Contact us for sourcing details.

Does the 8538312 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 OIL COOLER. We stock related hardware and can help identify companion parts.

Can the 8538312 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 8538312.