Brother Thread Guide Top Pre Tension
Fits on top of the following ranges of machines.
XL Series
LX Series
AE Series
ES Series
BC Series
BC2100, BC2100WT, BM2600, BM2700, BM2700AS, BM2800, BM2800CT, BM2800FG, BM3500, BM3600, BM3700, BM3700CT, BM3700FG, BM3850, BM3850CT, BM3850FG, BX2925PRW, CE4000, CE5000, CE5000PRW, Comfort 25A, Comfort 35A, CS-100T, CS4000, CS5000H, CS-6000, CS6000B, CS6000I, CS6000T, CS7000H, CS770, CS9100, ES2000, ES2000T, ES2010, ES2020, ES2200, ES2210, ES2220, ES2400, ES2410, ES2420, EX660, GS2700, GS2786K, GS3700, GS3710, GS3740C, Hanami 27S, Hanami 37S, HQ17, HQ27, HQ33, HS1000, HS2000, HS3000, JS50E, L15, L25, L35, LS-590, LX2500, LX2763, LX3850, RS250, RS40S, RS45S, SB170, SL300, SM-6500PRW, SQ9000, SQ9050, Star 27S, Star 37S, XL2120, XL2121, XL2130, XL2140, XL2150, XL2220, XL2230, XL2240, XL2250, XL2600, XL2600I, XL2610, XL2620, XL3500, XL3500I, XL3500T, XL3510, XL3520, XL3600, XL3700, XL3750, XL3750FS, XL3800, XN1700, XQ2700, XQ3700, XR53, XR-660, XR-6600, XR-7700, XR-9000, XR9500PRW
Genuine Part Number: XC4846021 XC4846121