Description
Includes: – Thermostat Kit
Fits Models: – Mercruiser
Model Years: – Check fitment before purchase
Submodels: – Applies to listed models
Engine Options: – 4.3L V6, 5.0L V8, 5.7L V8, 7.4L V8, 8.2L V8
Description: This Thermostat Kit is designed for Mercruiser marine engines, ensuring optimal engine temperature regulation for various V6 and V8 configurations. It is a direct replacement for the factory thermostat, providing reliable performance in marine applications.
Features: – Designed for Mercruiser 4.3L V6 and 5.0L to 8.2L V8 engines – Operating temperature of 160°F for efficient engine cooling – Direct fit replacement for simple installation – OEM-grade materials for durability and longevity – Part number: 807252Q5, 18-3647









