{"product_id":"quicksilver-807252q5-replacement-thermostat-160-f-for-mercruiser-v6-v8-1987-2016","title":"Quicksilver 807252Q5 Replacement Thermostat 160°F for MerCruiser V6 \u0026 V8 (1987–2016)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Quicksilver 807252Q5 thermostat is a 160°F (71°C) cooling valve designed for V6 and V8 MerCruiser engines from 1987 to 2016 that use standard cooling. This replacement part is engineered to fit within the cooling system as specified in typical owner and service manuals, helping you maintain reliable engine temperatures on the water.\u003c\/p\u003e\n\u003cp\u003eRather than simply replacing a worn component, this thermostat aims to support predictable coolant flow, helping engines reach and hold their intended operating temperature. While individual results can vary with boat type, load, and operating conditions, a properly matched thermostat can contribute to consistent performance during day trips, weekend cruises, and routine maintenance cycles.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e160°F setpoint helps regulate coolant temperature for steady operation under normal boating loads\u003c\/li\u003e\n  \u003cli\u003eDesigned to align with Mercury Marine original equipment manufacturer specifications\u003c\/li\u003e\n  \u003cli\u003eConcrete, real-world fit for MerCruiser V6 and V8 models from 1987 through 2016\u003c\/li\u003e\n  \u003cli\u003eEasy to replace with common shop tools, enabling a quick service window on the workbench or dockside\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow your owner’s manual or service manual for the correct removal and replacement steps\u003c\/li\u003e\n  \u003cli\u003eEnsure the cooling system is properly sealed after installation to prevent leaks\u003c\/li\u003e\n  \u003cli\u003eUse the listed temperature thermostat as part of your routine maintenance to support efficient cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose Quicksilver\u003c\/h3\u003e\n\u003cp\u003eQuicksilver has built a reputation for marine precision over more than six decades, delivering parts and accessories that are tested in demanding environments. This thermostat is produced to Mercury Marine OEM specifications, offering a dependable option for maintaining the intended performance of Mercury and Mariner outboards or MerCruiser sterndrives. While not a guarantee of results in every situation, selecting a composition aligned with OEM standards can help you pursue consistent, balanced cooling for your engine.\u003c\/p\u003e\n\n\u003cp\u003eNote: This item is intended for standard cooling configurations. For engines outside the stated scope or for high-performance variants, please consult official manuals or a qualified marine technician before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What engines is this thermostat compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits V6 and V8 MerCruiser engines from 1987 to 2016, excluding certain high-performance models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I install the thermostat?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Refer to your owner's manual; replace using common shop tools and ensure the cooling system is resealed after installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":42470932938837,"sku":"B001HBUSOO","price":57.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/quicksilver-807252q5-thermostat-160f.jpg?v=1778156822","url":"https:\/\/plentytorque.co.uk\/products\/quicksilver-807252q5-replacement-thermostat-160-f-for-mercruiser-v6-v8-1987-2016","provider":"PlentyTorque","version":"1.0","type":"link"}