We stock a large inventory of Cessna replacement parts. Some of the most commonly required parts are listed on this page. If you require Cessna parts not listed here, please provide us with the Cessna part numbers and we will provide you with a prompt quotation. All of the parts listed here are authentic Cessna factory parts and all carry our low price guarantee.
Please verify that the parts are correct for your Cessna model/year by referring to the applicable Cessna parts manual prior to ordering.
CESS FUEL CAP GASKET B100142-1
fits great and great seal
Correct fit, easy install. Fixed leaky in-flight fuel filler on my 172. Replaced the old ones in my 150, too, but they still leak. Probably the cap itself and not the gasket.
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The approximate dimensions are: 2-3/16" OD x 1-1/2" ID x 1/8" thickness.
Per the supplier: Yes, it will fit.
Thank you for providing this follow up. We will post it for other customer reference.
Yes, 0311360-5 cross references to this part number.
These do not have mogas approvals.
This gasket can be used with that fuel cap.