Piper J-3 - Engine Inlet Plug Set (Cowl Plugs)
Piper J-5 - Engine Inlet Plug Set (Cowl Plugs)
Piper L-21 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-11, PA-17, or PA-19 Engine Inlet Plug Set (Cowl Plugs)
Piper PA-12 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-16 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-18 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-20 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-22 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-23 Apache - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-23/27 Aztec - Left and Right Engine Inlet Plug Set
Piper PA-24 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-24 Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28 Arrow - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28 Dakota - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28 Warrior - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28-140 Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28-161 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28-180 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28-181 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28-235 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-30 - Left and Right Engine Inlet Plug Set
Piper PA-31 Cheyenne I - Left and Right Engine Inlet Plug Set
Piper PA-31 Cheyenne II - Left and Right Engine Inlet Plug Set
Piper PA-32 6X - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-32 Cherokee VI 4W - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-32 Lance - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-32 Saratoga - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-32-260 Cherokee VI - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-34 Seneca I - Left and Right Engine Inlet Plug Set
Piper PA-34 Seneca II - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-34 Seneca III - Left and Right Engine Inlet Plug Set
Piper PA-34 Seneca V - Left and Right Engine Inlet Plug Set (Cowl Plugs)
Piper PA-38 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-42 Cheyenne IV - Left and Right Engine Inlet Plug Set
Piper PA-44 - Left and Right Engine Inlet Plug Set
Piper PA-46 Malibu - Engine Inlet Plug Set
Piper PA-46 Meridian - Engine Inlet Plug (3-plug) Set
Piper PA-46 Mirage/Matrix - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-60, 61 Aerostar - Left and Right Engine Inlet Plug Set (Cowl Plugs)
