{"product_id":"sierra-18-36001-sea-water-pump-brass-replaces-mercruiser-46-807151a12-46-862914a13-fits-v6-v8-engines-with-v-belt-and-1-piece-pump","title":"Sierra Sea Water Pump 18-36001, Replaces 46-862914A13, Fits V6 \u0026 V8 Engines with V-Belt and 1 Piece Pump","description":"\u003cp\u003eThe Sierra Sea Water Pump 18-36001 is a complete sea water pump assembly built to circulate raw cooling water through V6 \u0026amp; V8 engines equipped with a v-belt and 1 piece pump design. As the sea water pump is the component that draws in raw water and pushes it through the engine's cooling passages, a worn or failing unit is a common cause of overheating, so replacing the full assembly with 18-36001 restores reliable raw water flow rather than patching an aging pump housing. This pump uses impeller 18-3016-1, so buyers who already have this pump installed and only need the wear component should order that impeller separately rather than the full assembly. The housing and internal components are constructed from glass material for durability in a raw water cooling environment. This pump directly replaces OEM number 46-862914A13, making it a straightforward swap for boat owners and marine technicians servicing V6 and V8 engines with the v-belt, 1 piece pump configuration. Each unit ships as a single complete sea water pump, ready to install in place of the original equipment part.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-36001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Sea Water Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e V6 \u0026amp; V8 engines with v-belt and 1 piece pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Impeller:\u003c\/strong\u003e 18-3016-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces (OEM):\u003c\/strong\u003e 46-862914A13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282339739\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Sea Water Pump\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eV6 \u0026amp; V8 engines with v-belt and 1 piece pump\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e46-862914A13\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-36001 sea water pump fit?\u003c\/strong\u003e The Sierra 18-36001 sea water pump fits V6 \u0026amp; V8 engines with a v-belt and 1 piece pump configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat OEM part number does 18-36001 replace?\u003c\/strong\u003e This pump replaces OEM number 46-862914A13, so it is a direct swap for that original equipment part on compatible V6 \u0026amp; V8 engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich impeller does the 18-36001 sea water pump use?\u003c\/strong\u003e The 18-36001 uses impeller 18-3016-1, which should be ordered separately if only the impeller needs replacing rather than the full pump.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sierra 18-36001 sea water pump weigh?\u003c\/strong\u003e It weighs 4.8 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the sea water pump housing made of?\u003c\/strong\u003e The housing and internal components of the 18-36001 are made of glass material.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes 18-36001 come as a complete pump assembly?\u003c\/strong\u003e Yes, the included components consist of one complete Sea Water Pump assembly ready for installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-36001 an OEM or aftermarket part?\u003c\/strong\u003e The 18-36001 is a Sierra-manufactured replacement pump designed as a direct equivalent to OEM number 46-862914A13, not a factory-branded original part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use 18-36001 on a v-belt driven engine?\u003c\/strong\u003e Yes, this pump is designed specifically for engines with a v-belt and 1 piece pump setup.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sierra 18-36001 sea water pump?\u003c\/strong\u003e The UPC for the Sierra Sea Water Pump 18-36001 is 808282339739.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill 18-36001 fit both V6 and V8 configurations?\u003c\/strong\u003e Yes, it is designed to fit V6 \u0026amp; V8 engines equipped with a v-belt and 1 piece pump.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need to buy the impeller separately with 18-36001?\u003c\/strong\u003e No, the 18-36001 pump does not require a separate impeller purchase for initial installation since it is a complete assembly, though impeller 18-3016-1 is the correct part for future replacement of that wear component.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988154593499,"sku":"SIE-18-36001","price":413.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-36001__55370.1753448368.500.750.jpg?v=1785188665","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-36001-sea-water-pump-brass-replaces-mercruiser-46-807151a12-46-862914a13-fits-v6-v8-engines-with-v-belt-and-1-piece-pump","provider":"Good Vibes Marina","version":"1.0","type":"link"}