Stant 27163 Thermostat Gasket (BB 63) in Original Package
A Stant 27163 thermostat gasket, still on its original yellow and blue Stant card marked BB 63. It's a gray gasket with a large center opening and bolt holes. Photographed from Don's own shelf at Don's Obsolete Auto Parts.
A Stant 27163 thermostat gasket, still on its original yellow and blue Stant card. The card is marked BB 63 and 27163, THERMOSTAT GASKET.
The gasket is a gray gasket with a large center opening and bolt holes. This photo was taken of the part on Don's own shelf at Don's Obsolete Auto Parts.