-New replacement bobbin case.
-Part # XC8993021
-Fits Brother AE2700, BM2700AS, BM2800, BM3600AS, GS2700, GX37, J17, JX2417, JX2517, LS17, LS590, LX1700, LX2500, LX2763, LX3817, RH127, XB170, SM1704, X17S, XL2120, XL2121, XL2130, XL2140, XL2150, XL2600, XL2600I, XL2610, XL2620, XL3500, XL3600, XL3750, XL3800 XL3850, XM2701, XM3700, XM3710