Product Description From finishes that are guaranteed to last a lifetime, to faucets that perfectly balance your water pressure, Moen sets the standard for exceptional beauty and reliable, innovative design. Bring elegance to your home with premium selections from Moen. From the sophistication of period traditional to the streamlined refinement of minimalist contemporary, you'll find a host of amazing ways to express your style with products from Moen. Moen part number 101237 is a cup seal and diverter for a diverter tub spout. From the Manufacturer Moen replacement part; 101237.Moen part number 101237 is a cup seal and diverter. Cup seal and diverter gate For diverter tub spouts No finish. Cup seal and diverter gate. For diverter tub spouts. No finish to product.