JACK 2131400100 Feed Dog Assy

The Feed Dog Assy (Part #2131400100) is a genuine JACK original replacement part designed for JACK E4S, C5, C6 and C7 series overlock machines, as well as Siruba 700K 737K-M2, 747K-M2 series models. Manufactured to OEM specifications for precise fit and reliable performance. Equivalent Part Numbers JACK: 2131400100 Compatible Machines This part fits the following industrial sewing machine models: JACK: E4S, C5, C6, C7, JK-E4S overlock series SIRUBA: 700K 737K-M2, 747K-M2 Technical Specifications Brand JACK Part Number 2131400100 Part Type Feed Dogs Condition New – OEM Original Looking for a replacement feed dog assy for your JACK E4S or C5 overlock machine? This genuine OEM part is also compatible with Siruba 700K 737K-M2 series machines. Shop with confidence — all parts ship from Miami, FL. ⚠️ Compatibility Notice: Always verify your machine model and subclass n