McFarlane Aviation Products FAA-PMA Replacement Aircraft Parts

Fuel Cap for Piper Aircraft

Improved materials and better design

P/N CA21821N


  • Shorter, easier-to-remove cap for the aux filler
  • Fuel resistant elastomer to resist swelling
  • Stronger lever to prevent bending and cracking
  • Non-vented cap


FAA-PMA approved for Piper PA-24-250, PA-24-260, S/N 24-2299 and On (aux. fuel system only).

Manufactured by PMA Products, Inc. 


To find the fuel cap for your aircraft, go to Fuel Caps and Gaskets.


News Articles

Share this article: