New replacement bobbin cover, with spring.
Part # 35815 same as 36204, KM35815, 35816, 35817
Plate measures about 3 3/8"" wide and about 2 7/8" on the long side
Fits Kenmore models: 158.13190, 158.13200, 158.13201, 158.13250, 158.13470, 158.13471, 158.13570, 158.13571, 158.14101, 158.14300, 158.14301, 158.14310, 158.14311, 158.15150, 158.17000, 158.17011, 158.17030, 158.17031, 158.17300, 158.17300, 158.17310, 158.17741, 158.17511, 158.18023, 158.18031, 158.18032, 158.18033, 158.18130, 158.18140.