Oil seal and bearing kit for crankshaft and connecting rod STIHL TS700 TS800 (Part No. 4224 030 0400) – Engine overhaul kit for professional high-performance equipment

This product was specifically developed for the STIHL TS700 and TS800 high-performance industrial cutting machines. It includes a connecting rod and crankshaft assembly, as well as the matching oil seal kit. It covers original part numbers 4224 030 0400 and includes essential components such as the engine core drive system. The complete solution includes the crankshaft, connecting rods, connecting rod bearings, and the main oil seals (large and small) at both crankshaft ends, along with the main bearings. It is designed for the complete replacement of original drive trains that have become deformed, worn, or have excessive play due to prolonged heavy loads, inadequate lubrication, or material fatigue. The product resolves fundamental problems such as excessive engine noise, vibration, power loss, oil leaks, and starting difficulties. A reliable start is crucial for energy recovery and the long-term dependable operation of the machine.