Part Number: 8001080


1 on backorder
Short delay in shipment:
12 expected on 2019-05-03
6 expected on 2019-05-10

OIL COOLER, 7 Row Drawn Cup, 8 Straight Threads

Product Details

Less than 1/3 Piper price!
This 7 row, drawn cup oil cooler has -8 threads and is a direct FAA-PMA replacement for Niagra P/N 20710A and Piper P/N 85472-012.


AERO-Classics Remote-Mount Oil Coolers

Remote-mount oil coolers mount to the airframe or engine baffle instead of directly to the engine. Hoses are used to connect the oil cooler to the engine. This type of oil cooler is used with most non-Continental engines including all Lycoming engines.

FAA-PMA Approved

  • Direct replacements for most oil coolers
  • Ideal for many certified and experimental aircraft
  • FAA 8130-3 tags included with each oil cooler

Outstanding Performance
In side-by-side comparative performance tests, AERO-Classics 7 and 9 plate oil coolers outclassed competitive models, offering better overall cooling and lower weight.

Highest Quality, Best Value

  • Corrosion protection per MIL-C-5541, Class 1A
  • Pressure tested to 400 psig
  • Optimized internal oil flow design
  • Low cost
  • Two year warranty
  • In-stock for fast delivery


Go to AERO-Classics Engine Mount Oil Cooler FAA-PMA Eligibility for Continental Engines for eligibility information.

warningWARNING: Cancer and/or Reproductive Harm -


OEM Part Number McFarlane Part Number Comment
20710A 8001080
8526250 8001080
85472-012 8001080
APO7AU06-03 8001080

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Comment Eligibility Chart
Piper PA-28 PA-28-181 28-7690001 28-8690062

Related Product Catalog Pages

Oil Cooler Catalog Information