Replacement gasket for the Chevy & GMC Full Size Transfer cases that use the 6-bolt gasket between the transfer case and the adapter housing.
This is a professional/performance grade part made from a heavy gasket material that will not tear like some of the thinner and cheaper ones that are on the market.
Fits the NP208, 243, 246, 261HD, 261XHD, 263HD, and 263XHD transfer cases.
