{"product_id":"sierra-18-3551-thermostat-for-mercury-mercruiser-crusader-61-c-sm-18-3551","title":"Sierra 18-3551 Thermostat for Mercury, Mercruiser \u0026 Crusader (61°C) SM-18-3551","description":"\u003cp\u003eSierra Marine 142°F (61°C) thermostat 18-3551 will replace the following thermostats:\u003cbr\u003e\n- Mercury 59137, 807252T1 \u0026amp; 8M0089715\u003cbr\u003e\n- Chrysler 4142885\u003cbr\u003e\n- Crusader 96319\u003cbr\u003e\n- Pleasurecraft R026002E (RO26002E)\u003cbr\u003e\n- Mallory 9-43013\u003c\/p\u003e\n\n\n\u003cp\u003eThe thermostat is suitable for the following engines:\u003cbr\u003e\nMercruiser:\u003cbr\u003e\n- Rover (3140000 \u0026amp; Up)\u003cbr\u003e\n- 60 (1887079 - 2049044)\u003cbr\u003e\n- 80 (2049045 - 2851423)\u003cbr\u003e\n- 110 (1537370 - 2044033)\u003cbr\u003e\n- 120 (166601 - 3377340)\u003cbr\u003e\n- 140 6-cylinder (1538930 - 1725960)\u003cbr\u003e\n- 150 (1666495 - 2048046)\u003cbr\u003e\n- 160 with Aluminium Manifold (2048022 - 2770031)\u003cbr\u003e\n- 175\/4.3L, 4.3LX (262 CID) Old \u0026amp; New Designs (B527955 \u0026amp; Up)\u003cbr\u003e\n- 185 (229 CID) 4bbl (6330183 - 6919655)\u003cbr\u003e\n- 185 (262 CID) 2bbl (A331455 - B527954)\u003cbr\u003e\n- 190 (283cid) (1564539 - 1730903)\u003cbr\u003e\n- 200 GM 305cid (6218462 - B525981)\u003cbr\u003e\n- 200\/5.0L GM Old Design (0B525982 \u0026amp; Up)\u003cbr\u003e\n- 205 (262 CID) (A331455 - B527954)\u003cbr\u003e\n- 205\/4.3L, 4.3LX (262 CID) Old \u0026amp; New Designs (B527955 - D714369)\u003cbr\u003e\n- 215 Ford (2781153 \u0026amp; Up)\u003cbr\u003e\n- 225 GM (1539620 - 2694014)\u003cbr\u003e\n- 225\/225S Ford (3385721 \u0026amp; Up)\u003cbr\u003e\n- 228 GM MCM\/MIE (4765100 - 6218461)\u003cbr\u003e\n- 228 GM (4765100 - 6218461, 6218462 - 0B525981)\u003cbr\u003e\n- 230 GM (6218462 - 0B773739)\u003cbr\u003e\n- 230 GM IB with Standard Cooling (5907058 - 0B522505)\u003cbr\u003e\n- 230\/5.0L GM IB with Standard \u0026amp; Closed Cooling (0B522506 - 0B525981)\u003cbr\u003e\n- 230\/5.0L-LX GM Old \u0026amp; New Designs (0B525982 \u0026amp; Up)\u003cbr\u003e\n- 233 Ford (4173000 \u0026amp; Up)\u003cbr\u003e\n- 250 GM (2314301 - 2639854, 4768000 - 4908849)\u003cbr\u003e\n- 255 Ford (3258728 \u0026amp; Up)\u003cbr\u003e\n- 255 GM (4175500 - 4767999)\u003cbr\u003e\n- 260 GM (350cid) (4908850 - 6218461)\u003cbr\u003e\n- 260 GM (6218462 - 0B525981)\u003cbr\u003e\n- 260 GM IB with Standard \u0026amp; Closed Cooling (5907058 - 0B522505)\u003cbr\u003e\n- 260\/5.7L GM IB with Standard \u0026amp; Closed Cooling (0B522506 - 0B525981)\u003cbr\u003e\n- 260\/5.7L GM Old \u0026amp; New Designs (0B525982 - 0F600999)\u003cbr\u003e\n- 5.7L (350cid) (0B773305 - 0F600999)\u003cbr\u003e\n- 5.7 GM Ski (A338553 - B514626)\u003cbr\u003e\n- 5.7 GM Ski\/Bravo Old \u0026amp; New Designs (B514627 \u0026amp; Up)\u003cbr\u003e\n- 5.7L Ski (0A338553 - 0F775199)\u003cbr\u003e\n- 270 GM (2851074 - 3077735)\u003cbr\u003e\n- 280 GM TRS (4176250 - 4770199)\u003cbr\u003e\n- 300 MR\/TRS GM (6668677 - B430367)\u003cbr\u003e\n- 320 GM EFI (A543604 \u0026amp; Up)\u003cbr\u003e\n- 325 GM (2278747 - 2313964, 2313965 - 3042730, 3042731 \u0026amp; Up)\u003cbr\u003e\n- 325 MCM\/MIE (427cid) (2278747 - 380449)\u003cbr\u003e\n- 330 with Merc Transmission (4623115 - 6083144)\u003cbr\u003e\n- 330 GM with BorgWarner FWC \u0026amp; Standard\/Closed Cooling (6083145 - 0B816540)\u003cbr\u003e\n- 340 MIE FWC with Standard \u0026amp; Closed Cooling (5889914 - 0B788365)\u003cbr\u003e\n- 340 MIE with Standard Cooling (5889914 - 0B788365)\u003cbr\u003e\n- 350 Mag Alpha (0B252882 - 0F600999)\u003cbr\u003e\n- 350 Mag Ski without Check Ball (0D505450 - 0K040399)\u003cbr\u003e\n- 377 Scorpion MCM (0L416146 - 0M907201)\u003cbr\u003e\n- 7.4L Bravo GM (0B771113 - 0F351999)\u003cbr\u003e\n- 7.4L MIE (0B788366 - 0F349999)\u003cbr\u003e\n- 7.4L MIE FWC (0B788366 - 0D715493)\u003cbr\u003e\n- 350 MIE 454cid (3780450 - 4623109)\u003cbr\u003e\n- 350 GM Magnum (0A635178 - 0B525981)\u003cbr\u003e\n- 350 GM Magnum Old \u0026amp; New Designs (0B525982 \u0026amp; Up)\u003cbr\u003e\n- 370 TRS GM (4179554 - 6721527, 6721528 \u0026amp; Up)\u003cbr\u003e\n- 390 GM (2781129 - 2825059)\u003cbr\u003e\n- 400 GM (4179554 - 0B457644)\u003cbr\u003e\n- 400 TRS GM (4179554 \u0026amp; Up)\u003cbr\u003e\n- 420 GM (A398941 \u0026amp; Up)\u003cbr\u003e\n- 420 GM (0A398941 - 0B622418)\u003cbr\u003e\n- 425 (454cid) (0A398941 - 0D937011)\u003cbr\u003e\n- 440 (454cid) (4179554 - 0B485220)\u003cbr\u003e\n- 440 TRS GM (4179554 \u0026amp; Up)\u003cbr\u003e\n- 450 (454cid) (0F347100 - 0F347277)\u003cbr\u003e\n- 460 TRS GM (4179554 \u0026amp; Up)\u003cbr\u003e\n- 454 GM Magnum\/Alpha Old Design (0A631894 - 0B785148)\u003cbr\u003e\n- 454 GM Magnum\/Bravo New Design (0B721206 - 0F304999)\u003cbr\u003e\n- 465 (0C849992 - 0F213244)\u003cbr\u003e\n- 500 (Gen+)\/EFI 502cid (0L001477 - 0M907127)\u003cbr\u003e\n- 502 Mag (0C878221 - 0F114528)\u003cbr\u003e\n- 525 SC 454cid (0D456000 - 0L451623)\u003cbr\u003e\n- 575 (0A677429 \u0026amp; Up)\u003cbr\u003e\n- 8.2L MIE\/ MIE FWC (0C878221 - 0D857199)\u003cbr\u003e\n- 500 Bulldog (0C577254 - 0M050281)\u003cbr\u003e\n- 888 Ford\/MCM (3108723 - 4887829)\u003cbr\u003e\n- 898\/198 GM 305cid (4762210 \u0026amp; Up)\u003c\/p\u003e\n\n\u003cp\u003eCrusader:\u003cbr\u003e\n- CH190 (305 CID)\u003cbr\u003e\n- CH220 (305 CID)\u003cbr\u003e\n- CH270 (350 CID)\u003cbr\u003e\n- CH350 (454 CID)\u003c\/p\u003e\n\n\u003cp\u003eFord:\u003cbr\u003e\n- 302 CID engines\u003cbr\u003e\n- 351 CID engines\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":57875115704701,"sku":"SM-18-3551","price":33.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0199\/3204\/files\/SM-18-3551_db566bfa-8cf9-4a86-9120-abc6b74363a1.jpg?v=1772338552","url":"https:\/\/waterworldsports.co.uk\/products\/sierra-18-3551-thermostat-for-mercury-mercruiser-crusader-61-c-sm-18-3551","provider":"waterworldsports.co.uk","version":"1.0","type":"link"}