|These gaskets are manufactured in a 1-piece design in 7/64" thick steel. They have a split metal inner ring which provides an absolute seal and they are guaranteed not to blow off. Engine manufacturer’s parts.|
Good quality product. Be sure to get the right size.
77611 LYCOMING EXHAUST FLANGE GASKET
Its a gasket. It goes in, it seals. Pretty simple. Cannot think of a single thing to complain about!
It was the correct part
Excellent product, never have had a problem when installed correctly and torqued to specs.
Never had a problem in about 5 sets of Blo-Proof gaskets Ive replace on the planes Ive maintained. They seem solid and well designed. I know there are others I could try, but with the reliability Ive seen, I cant see jumping ship.
These gaskets sealed well. Had trouble with a few pesky leaks that kept coming back, but these gaskets seem to be holding.
Replaced the one that blew out!
No, they are FAA/PMA approved.