Features: 1Applicable Model: Ignition coil is suitable for STIHL ms251 ms261c chain saw, replacement number 1141 400 1307, safe and high reliability. 2Easy To Install: Simple to install and use, just install the ignition coil module to the appropriate model, without any special settings. 3Durable: The product is made of high quality steel and rubber materials, with high hardness, wear resistance, durability and long service life. 4Professional: It has stable performance, professional manufacturing, superb craftsmanship and high accuracy help to provide the best performance. 5Replacement Accessories: Perfect accessories for garden tools, which can effectively extend the service life of the machine and can perfectly match your chain saw. Item Type: Ignition Coil Material: Steel, Rubber Ignition Coil is Suitable for STIHL ms251 ms261c Chain Saw Replacement Number: 1141 400 1307 Weight: Approx. 117g/4.1oz Package Included: 1 x Ignition Coil 1 x Accessory