Description

Sierramarine Sterndrive Thermostat Housing – Marine Engine Cooling Replacement Part is organized for cooling system parts shoppers who need a clear, professional marine parts buying experience.

90 Degree Neck; Steel; Gasket Seal; Silver; Fits Mercruiser Stern Drive Engines

Fitment & Product Details

• Brand / Manufacturer: Sierramarine, MerCruiser, Sierra
• Application: Sterndrive Parts
• Position: stern

• Search-optimized by brand, system, part type, and fitment cues.
• Verify compatibility with your original part number, engine model, and application before ordering.
• Built for boat owners, e-commerce shoppers, and professional marine service teams.