Piper PA-42 Cheyenne III - Engine Inlet Plug Set (Cowl Plugs)
Maule MXT7 - Engine Inlet Plug Set (Cowl Plugs)
Partenavia P68 - Twin Engine Inlet Plug Set (Cowl Plugs)
Lancair 360 - Engine Inlet Plug Set (Cowl Plugs)
Aeronca Chief 11AC - Engine Inlet Plug Set (Cowl Plugs)
Stoddard-Hamilton Glasair II-Engine Inlet Plug Set(Cowl Plugs)
Zenith CH-701 - Engine Inlet Plug Set (Cowl Plugs)
Ercoupe Standard Models - Engine Inlet Plug Set (Cowl Plugs)
Navion Rangemaster - Engine Inlet Plug Set (Cowl Plugs)
Warbird T-41 B - Engine Inlet Plug Set (Cowl Plugs)
Glastar Sportsman - Engine Inlet Plug Set (Cowl Plugs)
Glastar - Engine Inlet Plug Set (Cowl Plugs)
Socata Tobago - Engine Inlet Plug Set (Cowl Plugs)
Socata Tampico - Engine Inlet Plug Set (Cowl Plugs)
Bellanca Decathlon - Engine Inlet Plug Set (Cowl Plugs)
Grumman AA-1 T-Cat - Engine Inlet Plugs (Cowl Plugs)
Grumman AA-1 Lynx - Engine Inlet Plug Set (Cowl Plugs)
Aero Commander 840 - Left and Right Engine Inlet Plug Set (Cowl Plugs)
Aero Commander 695 - Left and Right Engine Inlet Plug Set (Cowl Plugs)
Rockwell Commander 112 - Engine Inlet Plug Set (Cowl Plugs)
Maule MX7 - Engine Inlet Plug Set (Cowl Plugs)
Maule M6/ M7 - Engine Inlet Plug Set (Cowl Plugs)
Maule M5 - Engine Inlet Plug Set (Cowl Plugs)
Maule M4 - Engine Inlet Plug Set (Cowl Plugs)
Mooney M20D - Engine Inlet Plug Set (Cowl Plugs)
Beech 33 Debonair - Engine Inlet Plug Set (Cowl Plugs)
Beech 24 Sierra 3W - Engine Inlet Plug Set (Cowl Plugs)
Beech 23 Sundowner - Engine Inlet Plug Set (Cowl Plugs)
Beech 23 Musketeer 3W - Engine Inlet Plug Set (Cowl Plugs)
Beech 23 Musketeer 2W - Engine Inlet Plug Set (Cowl Plugs)
Beech 19 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-38 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-34 Seneca V - Left and Right Engine Inlet Plug Set (Cowl Plugs)
Piper PA-22 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-20 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-16 - Engine Inlet Plug Set (Cowl Plugs)
Piper PA-11, PA-17, or PA-19 Engine Inlet Plug Set (Cowl Plugs)
Piper PA-28-161 - Engine Inlet Plug Set (Cowl Plugs)
Piper L-21 - Engine Inlet Plug Set (Cowl Plugs)
Cessna 305 - Engine Inlet Plug Set (Cowl Plugs)