{"product_id":"sierra-18-0415-9-water-pump-gasket-pkg-of-2-replaces-chrysler-27-19701-fits-chrysler-inboard-water-pumps","title":"Sierra Water Pump Gasket 18-0415-9, Pkg of 2, Replaces OEM 27-F523031, Chrysler Inboard","description":"\u003cp\u003eThe Sierra 18-0415-9 is a water pump gasket sold in a package of 2, made for Chrysler inboard marine engine water pumps. This gasket creates the seal between the water pump housing and its mating surfaces, preventing raw water or coolant leaks at the pump. Because a worn or torn gasket is one of the most common causes of water pump leaks and reduced cooling performance, replacing it whenever the pump is serviced or rebuilt helps keep the cooling circuit sealed and functioning correctly.\u003c\/p\u003e\u003cp\u003eEach package contains 2 gaskets, so a single purchase covers a complete pump reseal or gives you a spare for a future service. The part is lightweight, with each package weighing 0.02 pounds, consistent with a thin, precision-cut gasket profile. It is cross-referenced to OEM part number 27-F523031, letting owners confirm fit against the original equipment number before ordering. The gasket is identified by UPC 808282161583 and is intended as a direct fit for the Chrysler inboard water pump application it is cataloged under, so no cutting or trimming should be needed during installation.\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 18-0415-9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Water Pump Gasket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e Pkg of 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.02 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282161583\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Chrysler Inboard Water Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces (OEM):\u003c\/strong\u003e 27-F523031\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eChrysler inboard marine engine water pumps.\u003c\/p\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e27-F523031\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Sierra 18-0415-9 water pump gasket fit?\u003c\/strong\u003e The 18-0415-9 is cataloged for Chrysler inboard marine engine water pumps, sealing the pump housing to its mating surface.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many gaskets come in a package of 18-0415-9?\u003c\/strong\u003e Each package of the Sierra 18-0415-9 contains 2 water pump gaskets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs Sierra 18-0415-9 the same as OEM part 27-F523031?\u003c\/strong\u003e Yes, the Sierra 18-0415-9 water pump gasket is cross-referenced to replace OEM part number 27-F523031.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-0415-9 gasket package weigh?\u003c\/strong\u003e The package weighs 0.02 pounds, reflecting the thin, precision-cut profile typical of a water pump gasket.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a genuine Sierra part?\u003c\/strong\u003e Yes, 18-0415-9 is a genuine Sierra water pump gasket, identified by UPC 808282161583.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need to replace the gasket every time I service the water pump?\u003c\/strong\u003e A fresh gasket like the 18-0415-9 should be installed any time the water pump housing is removed, since reusing a compressed gasket can allow leaks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included when I order 18-0415-9?\u003c\/strong\u003e The package includes 2 water pump gaskets for the Chrysler inboard water pump application; no other hardware is included.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs 18-0415-9 sold individually or only as a pair?\u003c\/strong\u003e Sierra sells this gasket as a package of 2 under part number 18-0415-9, not as a single individual gasket.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat OEM number should I check against before ordering 18-0415-9?\u003c\/strong\u003e Check your water pump housing against OEM number 27-F523031, which the 18-0415-9 gasket is designed to replace.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sierra 18-0415-9 gasket?\u003c\/strong\u003e The UPC for the Sierra 18-0415-9 water pump gasket package is 808282161583.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988073656539,"sku":"SIE-18-0415-9","price":6.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-0415-9__43552.1722369702.500.750.jpg?v=1785187981","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-0415-9-water-pump-gasket-pkg-of-2-replaces-chrysler-27-19701-fits-chrysler-inboard-water-pumps","provider":"Good Vibes Marina","version":"1.0","type":"link"}