Warehouse Clearance Mercruiser Stainless Steel Thermostat Housing | Sierra 18-1989 40% Off - Today Only [g6oXJERr]

Mercruiser Stainless Steel Thermostat Housing for Sierra 18-1989

Are you looking to upgrade the performance and durability of your Mercruiser marine engine? Look no further! Our Stainless Steel Thermostat Housing is designed specifically for the Sierra 18-1989 model, offering a superior solution for various Mercruiser GM 4.3L, 5.7L, 7.4L, and 8.2L marine engines. This housing is not just a replacement part; it's a commitment to quality and reliability that will enhance the performance of your vessel.

Key Features and Specifications

Stainless Steel Construction: Our thermostat housing is crafted from high-quality stainless steel, ensuring excellent resistance to corrosion and prolonged durability. This robust construction is designed to withstand the harsh marine environment, providing a long-lasting solution for your engine.

• Fits Various Applications: Whether you have a 4.3L, 5.7L, 7.4L, or 8.2L Mercruiser GM engine, this thermostat housing is a perfect fit. It's designed to replace Mercury parts 87290A4, 8M0061381, and 861006A1, offering a seamless installation experience.
• Included Accessories: The housing comes complete with all necessary inserts, pipe plugs, and a thermostat gasket. This ensures that you have everything you need for a hassle-free installation, without the need for additional parts or tools.

Practical Uses and Benefits

By choosing our Stainless Steel Thermostat Housing, you're investing in a product that not only improves the efficiency of your engine but also enhances the overall performance of your vessel. The Sierra 18-1989K gasket service kit is specifically designed to work with this housing, ensuring a perfect fit and optimal performance.

• Easy Installation: With the included accessories and precise fitment, installing this thermostat housing is a breeze. Whether you're a professional mechanic or a DIY enthusiast, you'll appreciate the straightforward process and the high-quality materials used.
• Enhanced Performance: This thermostat housing is designed to improve the cooling system of your engine, ensuring that it operates at optimal temperatures. This leads to better fuel efficiency, reduced wear and tear, and extended engine life.

Upgrade your Mercruiser marine engine with our Stainless Steel Thermostat Housing for Sierra 18-1989 and experience the difference that quality and durability can make.