Stant 27140 Thermostat Gasket (BB 40) in Original Package
A Stant 27140 thermostat gasket, still on its original yellow and blue Stant card marked BB 40. It's a gray gasket with a large round center opening, two bolt holes and a small rounded tab. Photographed from Don's own shelf at Don's Obsolete Auto Parts.
A Stant 27140 thermostat gasket, still on its original yellow and blue Stant card. The card is marked BB 40 and 27140, THERMOSTAT GASKET.
The gasket is a gray gasket with a large round center opening, two bolt holes and a small rounded tab. This photo was taken of the part on Don's own shelf at Don's Obsolete Auto Parts.