General description The wear-resistant replacement ignition coil is designed specifically for STIHL MS251 and MS261C chainsaws. With a replacement number of 1141 400 1307, this ignition coil ensures safe operation and high reliability. Technical specifications Replacement number: 1141 400 1307 Material: High-quality steel and rubber Features: High hardness, wear resistance, durability Installation Easy to install: Simply attach the ignition coil module to the appropriate model without any special adjustments required. Usage Perfect for garden tools, effectively extending the service life of your chainsaw. Designed to provide stable performance and high precision for optimal operation.