{"product_id":"joint-collecteur-echappement-sea-doo-947-951-420931488-293250080-gsx-gtx-rx-xp-lrv","title":"Exhaust Manifold Sea-Doo 947\/951 – Ref. 420931488 \/ 293250080 | GSX GTX RX XP LRV","description":"\u003ch2\u003eSea-Doo 947\/951 Exhaust Manifold Gasket – OEM Replacement Ref. 420931488\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThis aftermarket exhaust manifold gasket is designed to replace Sea-Doo OEM references \u003cstrong\u003e420931488\u003c\/strong\u003e, \u003cstrong\u003e290931488\u003c\/strong\u003e, and \u003cstrong\u003e293250080\u003c\/strong\u003e, on 947 and 951 cm³ engines. Positioned between the exhaust manifold and the head pipe, it ensures exhaust gas sealing and prevents any leaks that could degrade engine performance or damage surrounding components. Ideal for preventive replacement during an exhaust overhaul or as soon as a leak appears.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReplaced OEM References:\u003c\/strong\u003e 420931488 \/ 290931488 \/ 293250080\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Gasket between exhaust manifold and head pipe\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCompatible Engines:\u003c\/strong\u003e Rotax 947 cm³ and 951 cm³\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New – aftermarket replacement part\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e 1 gasket\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1 kg\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRegulated Substances:\u003c\/strong\u003e None\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct replacement, manifold removal required\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThis exhaust manifold gasket is compatible with Sea-Doo models equipped with the following 947 and 951 engines:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGSX Limited\u003c\/strong\u003e (1998 – 1999)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGTX\u003c\/strong\u003e (2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGTX DI\u003c\/strong\u003e (2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGTX RFI\u003c\/strong\u003e (2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGTX Limited\u003c\/strong\u003e (1998 – 1999)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLRV\u003c\/strong\u003e (2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRX\u003c\/strong\u003e (2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRX DI\u003c\/strong\u003e (2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eXP\u003c\/strong\u003e (2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eXP Limited\u003c\/strong\u003e (1998 – 2000)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSportster LE\u003c\/strong\u003e (2000) – Jet Boat\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cem\u003e⚠️ Always check your serial number (VIN) and original OEM reference before ordering to confirm exact compatibility with your model.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhy Replace the Exhaust Manifold Gasket?\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe exhaust manifold gasket is subjected to extreme thermal cycles with each use. Over time, it compresses, cracks, or burns, leading to hot gas leaks that can damage the engine compartment and degrade performance. Here are common symptoms of a failing gasket:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eBurning smell or exhaust fumes in the engine compartment\u003c\/li\u003e\n\n\u003cli\u003eWhistling or ticking noise from the manifold\u003c\/li\u003e\n\n\u003cli\u003eLoss of engine power or unstable idle\u003c\/li\u003e\n\n\u003cli\u003eSoot or blackening marks around the gasket\u003c\/li\u003e\n\n\u003cli\u003eAbnormal overheating of the engine compartment\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003eWe recommend systematically replacing the manifold gasket during any exhaust system disassembly, or as soon as any of these symptoms appear. Preventive replacement at the beginning of the season ensures optimal sealing.\u003c\/p\u003e\n\n\u003ch2\u003eSee Also – Other Compatible Sea-Doo Engine Gaskets \u0026amp; Sensors\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\n  \u003ctr\u003e\n\n    \u003ctd style=\"width:50%;padding:10px;text-align:center;vertical-align:top;\"\u003e\n\n      \u003ca href=\"\/en\/products\/engine-gasket-kit-for-sea-do-500-sls-z-mx-z-96-99-500-711212\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/Se21488b2bf214fe6a7d7359d8a170935Q.webp?v=1764102039\" alt=\"Kit Joints Moteur Sea-Doo 500 SLS-Z MX-Z 711212\" style=\"width:100%;max-width:220px;border-radius:6px;\"\u003e\n        \u003cp\u003e\u003cstrong\u003eSea-Doo 500 SLS-Z \/ MX-Z 1996-1999 Engine Gasket Kit – Ref. 711212\u003c\/strong\u003e\u003c\/p\u003e\n\n      \u003c\/a\u003e\n    \u003c\/td\u003e\n\n    \u003ctd style=\"width:50%;padding:10px;text-align:center;vertical-align:top;\"\u003e\n\n      \u003ca href=\"\/en\/products\/278002895-engine-coolant-water-temperature-sensor-car-278001016-rf1701sr133ju-0281002209-0280130131-fit-for-seadoo-gtx-gti-rxt\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/S644db2cf84074849abf6887536518916P.webp?v=1781175646\" alt=\"Sonde Température Liquide Refroidissement Sea-Doo 278002895\" style=\"width:100%;max-width:220px;border-radius:6px;\"\u003e\n        \u003cp\u003e\u003cstrong\u003eSea-Doo Coolant Temperature Sensor – Ref. 278002895 \/ 278001016\u003c\/strong\u003e\u003c\/p\u003e\n\n      \u003c\/a\u003e\n    \u003c\/td\u003e\n\n  \u003c\/tr\u003e\n\n\n\u003c\/table\u003e","brand":"ROTAX tender parts","offers":[{"title":"Default Title","offer_id":62950306644298,"sku":"420931488","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/Hafbb320a20f14414b96c6f1ae70a9f27s.webp?v=1786652844","url":"https:\/\/rotaxtenderparts.com\/en\/products\/joint-collecteur-echappement-sea-doo-947-951-420931488-293250080-gsx-gtx-rx-xp-lrv","provider":"ROTAX tender parts","version":"1.0","type":"link"}