COOLER (P/N 8406e) - As Removed
P/N: 8406e
Category: Ducts & Environmental Control
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 3 Available |
Product Description
The 8406e is a Stewart-Warner engine oil cooler that removes heat from engine oil through an air-to-oil heat exchanger. As engine oil circulates through the cooler core, ambient air flowing across aluminum fins dissipates thermal energy, maintaining optimal oil temperature during flight. Found on select Cessna 172 variants, this cooler mounts to the engine compartment and connects via flexible hoses to the engine oil system.
Installation requires proper orientation, secure hose routing, and leak verification per aircraft maintenance manual specifications.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the COOLER (P/N 8406e)?
The 8406e is a Stewart-Warner engine oil cooler that removes heat from engine oil through an air-to-oil heat exchanger. As engine oil circulates through the cooler core, ambient air flowing across aluminum fins dissipates thermal energy, maintaining optimal oil temperature during flight.
Is the 8406e a PMA or OEM part?
The 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: As Removed. Contact us for sourcing details.
Does the 8406e 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. We stock related hardware and can help identify companion parts.
Can the 8406e 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 8406e.
Related Ducts & Environmental Control
- DUCT AY – P/N 2601141-75
- DUCT – P/N 6053t86g01
- DUCT – P/N 2619004l34-1
- DUCT – P/N 38158-000
- DUCTING 2 IN – P/N sceet8
- PRE-COOLER ASSY, BLEED AIR NACELLE – P/N 82110730-007
- DUCT – P/N nw2w2s16-26-6
- OIL COOLER, 13 ROW DRAWN CUP W – P/N 8000661
- BLOWER – P/N 1389078
- GSKT-OIL COOLER – P/N 654555
- BLOWER – P/N 1461580
- DUCT TEMP. LIMITER – P/N 129580-8