Crankcase for FS120 FS200 FS250, part number 41340202900 Key benefits Direct OEM replacement: designed to fit FS120, FS200, and FS250 engines and to restore original performance and reliability. Restores engine integrity: houses the crankshaft, supports bearings, and provides essential oil passages and seals to maintain proper lubrication and sealing. Accurate fit and alignment: engineered to match the original mounting points and interfaces, helping preserve timing, fitment, and overall engine geometry. Reliable and durable: built to meet the standards of factory specifications for longterm engine performance. Key attributes Compatibility: FS120, FS200, FS250 engines Functionality: crankcase housing for crankshaft, connecting rods, seals, and oil passages; supports bearing caps Material: not specified in listing Size/Dimensions: OEMfit dimensions; exact measurements not listed Performance: supports proper lubrication and sealing to maintain engine reliability Part number: 41340202900 Applications and use cases Engine rebuilds or repairs: a cracked, warped, or leaking crankcase to restore engine integrity. Routine maintenance replacement: install as part of service to preserve factory specifications and fitment. Engine overhauls: use during comprehensive overhauls to ensure correct alignment and mechanical support for the crankshaft and related components.