Size: 2 1/4″ OD X 1 1/2″ ID X 1/8″ thickness
Fits: Piper or Cessna.
This gasket is also made in 3/32″ thickness. See RG-265-3/32
Part #: RG-265-1/8
Made of Viton.
Please measure your gasket (size and thickness) to be sure this is the correct fuel cap gasket that will fit.
Made in the USA.