Description
Includes: – Water Distribution Housing
Fits Models: – Mercruiser Inboard Engines
Model Years: – Check fitment before purchase
Submodels: – Applies to listed models
Engine Options: – Compatible with standard engine options
Description: This Water Distribution Housing is designed for Mercruiser inboard engines, ensuring optimal cooling system performance. It is a direct replacement for the original part, providing reliable operation and longevity. This component is essential for maintaining proper engine temperature and preventing overheating.
Features: – Direct replacement for Mercruiser part number 863631T1 – Ensures efficient coolant flow – Durable construction for long-lasting use – Bolt-on installation with standard tools – Compatible with various Mercruiser inboard engine models









