Thermostat Assy for Yamaha Outboard 300HP 350HP (6AW-12411-00-00, Sierra 18-3634)

Includes: - Thermostat Assembly

Fits Models: - Yamaha Outboard Motors

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - 300HP, 350HP

Description: This thermostat assembly is designed for Yamaha outboard motors with 300HP and 350HP configurations. The part is compatible with OEM specifications, providing reliable operation for your marine engine.

Features: - Direct replacement for Yamaha part number 6AW-12411-00-00 - Compatible with Sierra part number 18-3634 - Ensures proper engine temperature control - Durable construction for marine environments - Direct fitment for quick maintenance

Part Number: 6AW-12411-00-00