Yanmar 119593-49550 Thermostat Aftermarket replacment -6LY/ 6LYM Models
Big Burjo's Marine (bigburjos.com) presents the Yanmar 119593-49550 Thermostat aftermarket replacement for -6LY and 6LYM models from Marine Energy Systems. This thermostat is a durable marine parts solution for boat parts maintenance, delivering reliable temperature control for diesel engines. With a precise 76.5 mm diameter, it matches OEM specifications to ensure a proper fit and optimum cooling performance in challenging sea conditions. Designed as a dedicated Thermostats component, it carries the Marine Energy Systems branding and provides a trusted aftermarket option for repairing Yanmar cooling systems on -6LY/6LYM engines.
Shop with confidence as Australia’s online marine parts store. We offer delivery to every marina, port, coastal town in Australia, including busy hubs and remote berths alike. We ship to locations such as Rivergate Marina, Darwin Harbour, and Rushcutters Bay, ensuring you can source essential parts wherever your vessel is berthed. Free delivery Australia-wide on orders over $350. Marine parts, boat parts, thermostats—this Yanmar replacement from Marine Energy Systems is ready to keep engines cool and reliable on your next voyage.
Details
Full specifications, features and technical details for this product are listed in the description above. Need help checking compatibility with your vessel, caravan or 4x4? Contact our Gold Coast team on 0416 180 996 or sales@bigburjos.com and we'll confirm fitment before you order.
Shipping & Returns
Shipping (Australia-wide): Orders over $350 AUD ship free. Orders under $350 have a $15 AUD flat-rate delivery fee. Standard delivery takes 3–11 business days depending on your location; express options (1–3 business days) are available at checkout. Orders are dispatched within 1–2 business days.
Returns: We offer a 30-day return policy. Items must be unused and in original packaging. Contact us at sales@bigburjos.com or 0416 180 996 to start a return. See our full Shipping Policy and Refund Policy for details, including your rights under Australian Consumer Law.