Description
3KYQ87323-1 Propeller Shaft Housing Assembly from Tohatsu — a critical lower unit component that provides the sealed housing and support for the propeller shaft and related gearcase parts on compatible Tohatsu outboard engines. This OEM shaft housing forms a precise, waterproof structural enclosure that keeps gear oil contained while preventing water and contaminants from entering the lower gearcase. Designed and manufactured to strict Tohatsu specifications, it ensures reliable fitment, smooth propeller rotation, and long-lasting performance under heavy marine use.
This housing assembly is an essential part of the propeller drive system and is commonly replaced during major lower unit servicing, rebuilds, or when damage or wear compromises sealing and alignment.
