Gaskets are an important component of air compressors, which provide air supply to different parts of the engine where needed Mount Type: Fluid Mount Overall Length (mm): 97.5 Overall Length (in): 3.84 Pilot Outside Diameter (mm): 77.0 Pilot Outside Diameter (in): 3.03 Distance Between Flange Holes (mm): 82.5 Distance Between Flange Holes (in): 3.25 Width Between Flange Holes (mm): 70.0 Width Between Flange Holes (in): 2.76 Thread Size: M16