{"product_id":"sierra-18-3647-thermostat-kit-for-mercury-mercruiser-outboards-71-c-sm-18-3647","title":"Sierra 18-3647 Thermostat Kit for Mercury Mercruiser Outboards (71°C) SM-18-3647","description":"\u003cp\u003eSierra Marine thermostat kit 18-3647 will replace the following thermostats:\u003cbr\u003e\n- Mercury\/Mercruiser 807252Q5\u003cbr\u003e\n- Mercury 807252T5\u003cbr\u003e\n- Sierra 18-3647D\u003cbr\u003e\n- Mallory 9-43157\u003c\/p\u003e\n\n\u003cp\u003eThermostat Kit Contents:\u003cbr\u003e\n- 18-3649 Thermostat 160°F \/ 71.1°C (807252-2)\u003cbr\u003e\n- 18-2844 Thermostat Cover Gasket (27-48818-1)\u003cbr\u003e\n- 18-2552 Thermostat Cover Gasket (27-33179-2)\u003cbr\u003e\n- 18-2553 Thermostat Cover Gasket (27-47510)\u003cbr\u003e\n- 18-7173 O-Ring (25-30224)\u003cbr\u003e\n- 18-2917 Thermostat Housing Gasket (27-53045-1 \u0026amp; 27-33918)\u003c\/p\u003e\n\n\n\u003cp\u003eThe thermostat, gaskets and O-ring are suitable for the following engines:\u003cbr\u003e\nMercruiser:\u003cbr\u003e\n- 200\/5.0L (0B525982 - 0F600999)\u003cbr\u003e\n- 230\/5.0LX GM (0B525982 - 0F600999)\u003cbr\u003e\n- 260\/5.7L GM (0B525982 - 0F600999)\u003cbr\u003e\n- 262 Mag Alpha (0F803800 - 0K999999)\u003cbr\u003e\n- 262 Mag Bravo (0F803800 - 0K999999)\u003cbr\u003e\n- 4.3L\/LX GM (0F000878 - 0F601126)\u003cbr\u003e\n- 4.3L\/LX\/LXH Alpha (0F601127 - 0K999999)\u003cbr\u003e\n- 4.3L\/LX\/LXH Bravo (0F601127 - 0K999999)\u003cbr\u003e\n- 4.3L\/LH\/EFI Alpha (0L010044 \u0026amp; Up)\u003cbr\u003e\n- 4.3L\/LH\/EFI (0L010044 \u0026amp; Up)\u003cbr\u003e\n- 5.0L\/EFI Alpha (0L012052 \u0026amp; Up)\u003cbr\u003e\n- 5.0L\/EFI Bravo (0L012052 \u0026amp; Up)\u003cbr\u003e\n- 5.7 GM Alpha (0F225560 - 0K999999)\u003cbr\u003e\n- 5.7 GM Bravo (0F225560 - 0K999999)\u003cbr\u003e\n- 5.7L\/EFI GM Alpha (0L010037 \u0026amp; Up)\u003cbr\u003e\n- 5.7L\/EFI GM Bravo (0L010037 \u0026amp; Up)\u003cbr\u003e\n- 5.7L Ski (0B514627 \u0026amp; Up)\u003cbr\u003e\n- 5.7L MIE (0F025000 - 0F622099)\u003cbr\u003e\n- 5.7L MIE (0F622100 - 0K999999)\u003cbr\u003e\n- 5.7L MIE (0F622100 - 0K999999)\u003cbr\u003e\n- 5.7L MIE (0L002003 \u0026amp; Up)\u003cbr\u003e\n- 350 Mag (0B252882 - 0K999999)\u003cbr\u003e\n- 350 Mag (0B252882 - 0K999999)\u003cbr\u003e\n- 350 Mag Ski (0D505450 - 0K999999)\u003cbr\u003e\n- 350 Mag EFI Ski (0F215561 - 0K999999)\u003cbr\u003e\n- 350 Mag MPI\/MIE (0L010019 \u0026amp; Up)\u003cbr\u003e\n- 350 Mag MPI Ski (0F350583 \u0026amp; Up)\u003cbr\u003e\n- Scorpion Ski (0F800000 \u0026amp; Up)\u003cbr\u003e\n- 7.4L\/LX GM (0F352000 - 0K999999)\u003cbr\u003e\n- 7.4L MPI\/TBI (0F563052 \u0026amp; Up)\u003cbr\u003e\n- 7.4L MIE (0F820142 - 0K999999)\u003cbr\u003e\n- 7.4L MIE (0F820142 - 0K999999)\u003cbr\u003e\n- 454 Mag MCM\/Ski (0F305000 - 0K999999)\u003cbr\u003e\n- 502 EFI\/MPI MCM (0F8026000 - 0K999999)\u003cbr\u003e\n- 502 Mag MPI (0L017000 \u0026amp; Up)\u003cbr\u003e\n- 8.2L MIE (0D857200 - 0F350274)\u003cbr\u003e\n- 8.2L MIE (0F350275 - 0F819619)\u003cbr\u003e\n- 8.2L MIE (0D857200 - 0F819619)\u003cbr\u003e\n- 8.2L MPI\/MIE (0F819620 \u0026amp; Up)\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":57875115803005,"sku":"SM-18-3647","price":58.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0199\/3204\/files\/SM-18-3647_9b35f635-a5bd-46f8-92fa-5f0ffb504250.jpg?v=1772338555","url":"https:\/\/waterworldsports.co.uk\/products\/sierra-18-3647-thermostat-kit-for-mercury-mercruiser-outboards-71-c-sm-18-3647","provider":"waterworldsports.co.uk","version":"1.0","type":"link"}