LOWER LOOPER for Serger Machines Essential lower looper replacement part for serger machines. This precision-engineered component works in tandem with the upper looper to create the characteristic overlock stitch that makes serged seams strong and professional. The lower looper is crucial for proper thread formation and maintaining consistent stitch quality in your serger. Compatible Models: Kenmore 385: 1564180, 16631490, 16633790, 1664190, 16642090, 16644690, 16655100 Janome New Home: 1110DX, 1200D, 134D, 203, 204D, 234, 234D, 303, 334D, 434D, 534D, 634D, 644D, 734D, 744D, 9002D, 9102D Pfaff: 4752 Features: Precision-engineered for perfect thread formation Works with upper looper for complete overlock stitching Durable construction for long-lasting performance Easy installation and replacement Essential for maintaining serger functionality Part # 784083008