{"product_id":"joint-culasse-sea-doo-4-tec-gti-gtr-gtx-rxp-rxt-130-300hp-260-300-gasket","title":"Sea-Doo 4-TEC Cylinder Head Gasket – GTI GTR GTX RXP RXT – 130 to 300 HP – 260 \u0026 300 Versions","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe cylinder head gasket is a crucial component for engine sealing on Sea-Doo jet skis equipped with the 4-TEC engine. It ensures insulation between the cylinder block and the cylinder head, guaranteeing compression and preventing any mixing between the oil, coolant, and combustion gas circuits. This aftermarket cylinder head gasket kit is compatible with all 4-TEC engine power outputs, from 130 to 300 HP, and also covers WILLIAMS Sportjet tenders equipped with the Rotax ACE 1503 \/ 1630 engine. Available in three versions: \u003cstrong\u003eAll 260 Gasket\u003c\/strong\u003e, \u003cstrong\u003e260 and 300 Gasket\u003c\/strong\u003e, and \u003cstrong\u003eAll 300 Gasket\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eType:\u003c\/strong\u003e Cylinder Head Gasket\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCompatible Engine:\u003c\/strong\u003e Sea-Doo 4-TEC 1503 cm³ \/ 1630 cm³\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVersions:\u003c\/strong\u003e All 260 Gasket \/ 260 and 300 Gasket \/ All 300 Gasket\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New (aftermarket)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Cylinder head gasket kit\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.8 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, OEM torque specifications required\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThis cylinder head gasket is compatible with the following Sea-Doo models equipped with the 4-TEC engine:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGTI \/ GTR:\u003c\/strong\u003e 130 – 155 hp\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGTX:\u003c\/strong\u003e 130 – 185 – 215 – 255 – 260 – 300 hp\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRXP \/ RXP-X:\u003c\/strong\u003e 215 – 255 – 260 – 300 hp\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRXT \/ RXT-X:\u003c\/strong\u003e 215 – 255 – 260 – 300 hp\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWake \/ Wake Pro:\u003c\/strong\u003e 215 – 230 hp\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWILLIAMS Sportjet:\u003c\/strong\u003e 400 \/ 435 \/ 460 \/ 520 (Rotax ACE 1503 \/ 1630)\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 the original OEM part number before ordering to confirm exact compatibility with your model.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Replace the Cylinder Head Gasket?\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe cylinder head gasket is subjected to extreme thermal and mechanical stress with each engine cycle. Overheating, insufficient tightening, or simply wear and tear from hours of use can cause it to fail, leading to serious consequences for the engine.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eWhite smoke from the exhaust (water\/gas mixture)\u003c\/li\u003e\n\n\u003cli\u003eLoss of compression in one or more cylinders\u003c\/li\u003e\n\n\u003cli\u003eRepeated or inexplicable engine overheating\u003c\/li\u003e\n\n\u003cli\u003eOil in the coolant or vice versa\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003eReplacing the cylinder head gasket is mandatory whenever the cylinder head is removed. It is strongly recommended never to reuse a disassembled cylinder head gasket, even if it appears intact, to ensure perfect sealing and prevent recurrence.\u003c\/p\u003e\n\u003ch2\u003eSee Also – Other Useful Sea-Doo 4-TEC Engine Parts\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 50%; padding: 12px; text-align: center; vertical-align: top;\"\u003e\u003ca href=\"\/en\/products\/soupape-admission-echappement-sea-doo-1503-gti-gtx-rxp-rxt-420254682-420254293-420254298\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/S08f01ca6647a4f57bf740d727981c37cQ_642ef60e-31f5-4591-915b-2cffcbdcfaa8.webp?v=1785180443\" alt=\"Sea-Doo 1503 Intake and Exhaust Valve 420254682\" style=\"width: 100%; max-width: 220px; border-radius: 6px;\"\u003e\u003cbr\u003e\u003cstrong\u003eSea-Doo 1503 GTI GTX RXP RXT Intake and Exhaust Valve – Ref. 420254682 \/ 420254293 \/ 420254298\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 50%; padding: 12px; text-align: center; vertical-align: top;\"\u003e\u003ca href=\"\/en\/products\/kit-joints-vilebrequin-seadoo-spark-gti-gts-900-420450165-420850220-420450080\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/Se2bc0bf62dfd4dcf85a37504aa9fbfdfK.webp?v=1781811110\" alt=\"SEADOO 900 Crankshaft Seal Kit 420450165\" style=\"width: 100%; max-width: 220px; border-radius: 6px;\"\u003e\u003cbr\u003e\u003cstrong\u003eSEADOO \/ GTI \/ GTS 900 Crankshaft Seal Kit – Ref. 420450165 \/ 420850220 \/ 420450080\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"ROTAX tender parts","offers":[{"title":"les 260 joints","offer_id":62812731212106,"sku":"14:173#all 260 gasket","price":225.0,"currency_code":"EUR","in_stock":true},{"title":"260 and 300 gasket","offer_id":62812731244874,"sku":"14:29#260 and 300 gasket","price":132.0,"currency_code":"EUR","in_stock":true},{"title":"all 300 gaskets","offer_id":62812731277642,"sku":"14:10#all 300 gasket","price":249.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/S7140def76920474f862d424bf4ea43b51.webp?v=1785151132","url":"https:\/\/rotaxtenderparts.com\/en\/products\/joint-culasse-sea-doo-4-tec-gti-gtr-gtx-rxp-rxt-130-300hp-260-300-gasket","provider":"ROTAX tender parts","version":"1.0","type":"link"}