{"product_id":"sierra-18-3087-impeller","title":"Sierra Impeller - SIE-18-3087","description":"\u003cp\u003eSierra 18-3087 Water Pump Impeller for MerCruiser, Mercury\u003c\/p\u003e\u003cp\u003eFor use on MerCruiser Bravo Sterndrives and Inboard engines with engine mounted sea water pumps (1999 \u0026amp; older).\u003c\/p\u003e\u003cp\u003eReplaces:\u003c\/p\u003e\u003cp\u003eMercury\u003c\/p\u003e\u003cp\u003e47-59362\u003c\/p\u003e\u003cp\u003e47-59362T\u003c\/p\u003e\u003cp\u003eMallory\u003c\/p\u003e\u003cp\u003e9-45375\u003c\/p\u003e\u003cp\u003e9-45375-10\u003c\/p\u003e\u003cp\u003eMerCruiser\u003c\/p\u003e\u003cp\u003e47-59362\u003c\/p\u003e\u003cp\u003e47-59362T1\u003c\/p\u003e\u003cp\u003e47-593621\u003c\/p\u003e\u003cp\u003e47-59362A1\u003c\/p\u003e\u003cp\u003eEMP\u003c\/p\u003e\u003cp\u003e47-03908\u003c\/p\u003e\u003cp\u003eGLM\u003c\/p\u003e\u003cp\u003e89740\u003c\/p\u003e\u003cp\u003ePro Marine\u003c\/p\u003e\u003cp\u003e64362\u003c\/p\u003e\u003cp\u003eRedline\u003c\/p\u003e\u003cp\u003eRL3087\u003c\/p\u003e\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhat is the Sierra 18-3087 Water Pump Impeller used for? The Sierra 18-3087 Water Pump Impeller is designed for use on MerCruiser Bravo Sterndrives and inboard engines with engine-mounted seawater pumps. The product description specifies applications for 1999 and older engines, so verify your engine and seawater pump configuration before purchasing.\u003c\/li\u003e\n\u003cli\u003eWhat MerCruiser applications does the Sierra 18-3087 Water Pump Impeller fit? The Sierra 18-3087 is specified for MerCruiser Bravo Sterndrives and inboard engines equipped with engine-mounted seawater pumps. Its listed application is for 1999 and older engines. Confirm that your MerCruiser setup matches these application requirements before selecting this impeller.\u003c\/li\u003e\n\u003cli\u003eWhat Mercury and MerCruiser part numbers does the Sierra 18-3087 replace? The Sierra 18-3087 replaces Mercury 47-59362 and 47-59362T, along with MerCruiser 47-59362, 47-59362T1, 47-593621, and 47-59362A1. These replacement numbers can be compared with the part number of the existing impeller when verifying the correct replacement.\u003c\/li\u003e\n\u003cli\u003eWhat aftermarket part numbers does the Sierra 18-3087 Water Pump Impeller replace? The Sierra 18-3087 replaces several aftermarket part numbers, including Mallory 9-45375 and 9-45375-10, EMP 47-03908, GLM 89740, Pro Marine 64362, and Redline RL3087. Verify the applicable part number for your specific MerCruiser application before ordering.\u003c\/li\u003e\n\u003cli\u003eIs the Sierra 18-3087 Water Pump Impeller for engines with engine-mounted seawater pumps? Yes. The Sierra 18-3087 is specifically described for MerCruiser Bravo Sterndrives and inboard engines with engine-mounted seawater pumps. The listed application is limited to 1999 and older engines, so confirm both the pump configuration and engine year before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":50582458990850,"sku":"SIE-18-3087","price":32.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/3024\/2562\/files\/Untitled-1__25539.1771682386_b1e7f46d-8c7a-433a-91cf-72b84c52915a.webp?v=1791081594","url":"https:\/\/allmarineworld.com\/products\/sierra-18-3087-impeller","provider":"All Marine World","version":"1.0","type":"link"}