Part Number: 5910-893-0801. Compatibility: Compatible with Stihl TS400, SR200, SH86, MS390, MS310, MS290, MS280, MS270, BG56, BG66, BG86, BR200, BR350, BR430, BR450, BR500, MS200T, 020T, Many Other. Efficient Flywheel Removal: Designed to safely remove flywheels without damage, making engine repair faster and easier. Steel: Manufactured from steel for high strength, wear resistance, and long service life. Easy to Use: Simple hand-tool operation, ideal for both professional mechanics and DIY chainsaw maintenance., Manufacturer: EMSea