TN 100038 Vacuum Motor Gasket for Tennant Floor Scrubbers, Extractors, and Wet/Dry Vacs. An adhesived backed EDPM closed cell gasket which is applied to insulate the vacuum motor from vibration. These gaskets are normally replaced when replacing your vacuum motor. "Donut" shaped gasket. 5.7" diameter with a 2-5/8" inside diameter hole. This gasket is 1/2" thick (similar gaskets, TN 100037, are only 3/8" thick). Fits Nobles and Tennant floor care equipment models: Tennant 5200 (Battery & Electric Models), T2, T3, T3e, T3/T3+, T3 Orbital, A5, T5, T5e, Speed Scrub (24-32", SS5 Models including 24", 26", 28" and 32" Green Models), Speed Scrub 17-20-24" Models, Speed Scrub 2001 (Battery & Electric Models), Speed Scrub Orbital, WB-20 (Battery & Electric Models), Castex FS2000 autoscrubbers. Also fits 1190, 1230, 1240, 1260, 1280, 1520, Typhoon (Typhoon, 16B,), Power Eagle (350, 500, 800, 1000, 1016, 1300, 2000), Power Hawk, Falcon (Ultra B, 2800, 2800 Plus, SCX-900, SCX-900R, SCX-1016, SCX-13, SCX-16, ExtraVac 900R, WV1200, WV1200P, WV1600 and others. Please refer to your parts manual for the proper application and quantity required. Priced Each. Replaces Nobles / Tennant / Castex 100038. Our Part Number TN 100038