{"product_id":"inboard-manual-drain-water-distribution-housing-863631t1-for-mercury-mercruiser","title":"Inboard Manual Drain Water Distribution Housing 863631T1 For  Mercury Mercruiser","description":"\u003ch2\u003eInboard Manual Drain Water Distribution Housing for Mercury MerCruiser\u003c\/h2\u003e\u003cp\u003eThis inboard manual drain water distribution housing, OEM cross-reference 863631T1, directs coolant flow and provides a manual drain point for Mercury MerCruiser inboard engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe inboard manual drain water distribution housing is a direct replacement for the Mercury MerCruiser 863631T1 housing. This inboard manual drain water distribution housing distributes coolant through the engine while its manual drain valve simplifies seasonal winterization. Boat owners and marine mechanics rely on this inboard manual drain water distribution housing for dependable cooling system service.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for Mercury MerCruiser inboard cooling systems\u003c\/li\u003e\n\u003cli\u003eManual drain fitting simplifies winterization and servicing\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant construction handles harsh marine environments\u003c\/li\u003e\n\u003cli\u003eOEM-style design for consistent coolant flow distribution\u003c\/li\u003e\n\u003cli\u003eEngineered to match original 863631T1 specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMaintaining Mercury MerCruiser inboard engine cooling systems\u003c\/li\u003e\n\u003cli\u003eDraining the cooling circuit before seasonal layup\u003c\/li\u003e\n\u003cli\u003eReplacing cracked or corroded original water distribution housings\u003c\/li\u003e\n\u003cli\u003eFlushing the cooling system after operation in salt water\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e863631T1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater Distribution Housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInboard Marine Engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Mercury MerCruiser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this inboard manual drain water distribution housing a direct replacement? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is designed to replace the Mercury MerCruiser 863631T1 housing and matches the original configuration for a dependable cooling system repair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How does the manual drain work? \u003cstrong\u003eA:\u003c\/strong\u003e The manual drain valve opens to let coolant or seawater exit the cooling system, which is essential for winterization and preventing freeze damage.\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":"Solid Spare","offers":[{"title":"Default Title","offer_id":45556664565846,"sku":"ZZ3E02039","price":57.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_8dfc9280-cb8a-44be-b27e-38f9e50ee26b.jpg?v=1789224084","url":"https:\/\/www.solidspare.com\/products\/inboard-manual-drain-water-distribution-housing-863631t1-for-mercury-mercruiser","provider":"Solid Spare","version":"1.0","type":"link"}