{"product_id":"863444t1-863444a1-manual-water-distribution-housing-mercruiser-4-3-5-0-5-7-6-2-l","title":"863444T1 863444A1 Manual Water Distribution Housing Mercruiser 4.3 5.0 5.7 6.2 L","description":"\u003ch2\u003eManual Water Distribution Housing for Mercruiser\u003c\/h2\u003e\u003cp\u003eThis manual water distribution housing for Mercruiser routes coolant flow on 4.3L, 5.0L, 5.7L, and 6.2L engines, and it cross-references OEM part numbers 863444T1 and 863444A1.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Manual Water Distribution Housing for Mercruiser directs engine coolant through V6 and V8 marine powerplants. Built for Mercruiser 4.3L, 5.0L, 5.7L, and 6.2L models, this housing replaces OEM part numbers 863444T1 and 863444A1. The Manual Water Distribution Housing keeps cooling water flowing evenly to protect the engine during marine operation.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCast construction for tough marine cooling systems\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Mercruiser OEM part numbers 863444T1 and 863444A1\u003c\/li\u003e\n\u003cli\u003eMatches coolant passages for 4.3L, 5.0L, 5.7L, and 6.2L engines\u003c\/li\u003e\n\u003cli\u003eHelps maintain steady water distribution through the cooling system\u003c\/li\u003e\n\u003cli\u003eEngineered for Mercruiser inboard and sterndrive applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Mercruiser 4.3L\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 5.0L\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 5.7L\u003c\/li\u003e\n\u003cli\u003efor Mercruiser 6.2L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn water distribution housing during marine cooling service\u003c\/li\u003e\n\u003cli\u003eRestoring coolant flow when servicing sterndrive engines for Mercruiser installations\u003c\/li\u003e\n\u003cli\u003eSupporting routine cooling system maintenance on freshwater or saltwater boats\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e863444T1, 863444A1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual Water Distribution Housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.3L, 5.0L, 5.7L, 6.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Mercruiser 4.3L \/ 5.0L \/ 5.7L \/ 6.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this water distribution housing for Mercruiser a direct replacement? \u003cstrong\u003eA:\u003c\/strong\u003e It is designed as a replacement for Mercruiser OEM part numbers 863444T1 and 863444A1, but verify your engine serial number and gasket kit before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does this housing do in the cooling system? \u003cstrong\u003eA:\u003c\/strong\u003e It routes and distributes water through the engine and exhaust components. This helps maintain proper operating temperatures during marine use.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46625042006202,"sku":"ZZ3E02846","price":125.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_98228656-ef26-401d-b6da-77a1761c4d5b.jpg?v=1789155256","url":"https:\/\/partoutfitters.com\/products\/863444t1-863444a1-manual-water-distribution-housing-mercruiser-4-3-5-0-5-7-6-2-l","provider":"Part Outfitters","version":"1.0","type":"link"}