Description This high-quality replacement clutch assembly (SKU: ST0630) is designed to restore reliable chain engagement on your chainsaw. It directly replaces the OEM STIHL 1123 160 2050 part, ensuring a precise fit and consistent performance. Built from durable materials, this clutch assembly provides long-lasting service for demanding cutting tasks. Features Direct OEM replacement for STIHL 1123 160 2050 – ensures exact fit and function. Robust construction for extended durability in heavy-duty use. Simple installation – ideal for both professional and DIY repairs. Specifications SKU ST0630 OEM STIHL 1123 160 2050 Type Clutch Assembly Fits STIHL 017 STIHL 018 STIHL MS170 / MS180 Product Line Chainsaw Clutch & Drive Components – essential replacement parts for maintaining reliable chainsaw operation.