Still sight glass gasket, dry cleaning part 402696/MTP, reference G16237, 157 x 10 mm Viton gasket for compatible Firbimatic EcoGreen dry cleaning machines including L2118, L2120, L2125, L2132, and L2140. Also used on K Series, F Series, EcoGreen, Omnia, Vortex, Axial, Western Automation, Union, Realstar, and other compatible machines that require this gasket. Verify part number 402696/MTP, G16237 reference, dimensions, material, and machine fitment before ordering.