{"product_id":"kit-tendeur-chaine-distribution-sea-doo-4-tec-420236259-gtx-rxp-rxt-gti-2007-2012","title":"Sea-Doo 4-TEC Timing Chain Tensioner Kit – Ref. 420236259 \/ 420430623 – GTX RXP RXT GTI 2007-2012","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Sea-Doo 4-TEC Timing Chain Tensioner Kit is a direct replacement part for ROTAX ACE 4-stroke engines found in Sea-Doo jet skis and water sports boats. Referenced as \u003cstrong\u003e420236259 \/ 420430623 \/ 420430624 \/ 290236252 \/ 415129408 \/ 290640453\u003c\/strong\u003e, this complete kit includes the chain tensioner, gasket, and sealing plug, ensuring a clean and durable repair. Use as preventive maintenance during engine overhaul or as a replacement as soon as characteristic chain noises appear.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eOEM References: \u003cstrong\u003e420236259, 420430623, 420430624, 290236252, 415129408, 290640453\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eType: Timing Chain Tensioner Kit\u003c\/li\u003e\n\n\u003cli\u003eKit Contents: 1x chain tensioner + 1x O-ring + 1x sealing plug\u003c\/li\u003e\n\n\u003cli\u003eFitment: Direct Replacement\u003c\/li\u003e\n\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\n\u003cli\u003ePackaging: Complete kit\u003c\/li\u003e\n\n\u003cli\u003eWeight: 64 g\u003c\/li\u003e\n\n\u003cli\u003eRegulated Substances: None\u003c\/li\u003e\n\n\u003cli\u003eInstallation: Direct replacement, standard tools\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThis tensioner kit is compatible with all Sea-Doo 4-TEC (ROTAX ACE) engines produced between 2007 and 2012, covering the GTI, GTX, RXP, RXT, Wake, Speedster, Challenger, and Sportster ranges.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2012\u003c\/strong\u003e: GTX Ltd iS 260, GTX S 155, RXP-X 260, RXT 260, RXT 260 RS, RXT iS 260, RXT-X 260, RXT-X 260 aS, Wake 155, Wake Pro 215, 150 Speedster 155\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2011\u003c\/strong\u003e: GTI 130, GTI LTD 155, GTI SE 130\/155, GTS 130, GTX 155\/215, GTX iS 215, GTX LTD iS 260, RXP-X 255, RXT 260, RXT iS 260, RXT-X 260, Wake 155, Wake Pro 215, 150\/180\/200\/210\/230 Speedster\/Challenger\/SP\/Wake\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2010\u003c\/strong\u003e: GTI 130, GTI SE 130\/155, GTX 155, GTX iS 215, GTX LTD iS 260, RXP-X 255, RXT 215, RXT iS 260, Wake 155, Wake Pro 215, 150\/180\/200\/230 Speedster\/Challenger\/Wake\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2009\u003c\/strong\u003e: GTI 130, GTI SE 130\/155, GTX 155\/215, GTX LTD iS 255, RXP 215, RXP-X 255, RXT 215, RXT iS 255, RXT-X, Wake Pro 215, 150\/180\/200\/205\/230 Speedster\/Challenger\/Utopia\/Islandia\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2008\u003c\/strong\u003e: GTI 130, GTI SE 155, GTX 4Tec\/LTD\/215, GTX LTD 215, RXP 155\/215, RXP-X 255, RXT-X 255, Wake 155\/215, Islandia 220, Speedster 200, Sportster 4Tec\/SC, Utopia, Challenger 1800\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2007\u003c\/strong\u003e: GTI 130, GTI SE 155, GTX 4Tec\/LTD\/215, RXP, RXT, Wake 215, Speedster 200\/215 IC, Sportster 4Tec\/SC, Utopia, Challenger 1800\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cem\u003e⚠️ Always check your Vehicle Identification Number (VIN) and original OEM part number before ordering to confirm exact compatibility with your model.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Replace the Timing Chain Tensioner?\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe timing chain tensioner maintains the correct tension of the chain connecting the crankshaft to the camshafts of the ROTAX 4-TEC engine. A worn or faulty tensioner leads to chain slack, which can cause serious and costly engine damage. Preventive action is strongly recommended during each major overhaul or after 50 hours of navigation.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eClattering or rattling noise on startup or when cold\u003c\/li\u003e\n\n\u003cli\u003eCheck engine light on with a fault code related to timing\u003c\/li\u003e\n\n\u003cli\u003eLoss of power or erratic idling\u003c\/li\u003e\n\n\u003cli\u003eOil leak at the tensioner plug\u003c\/li\u003e\n\n\u003cli\u003eHigh mileage or engine hours (preventive maintenance)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003eWe recommend replacing this kit at the beginning of the season or during any work on the cylinder head of the ROTAX ACE 4-TEC engine, to ensure the longevity and reliability of your engine.\u003c\/p\u003e\n\u003ch2\u003eSee Also – Other Compatible Timing 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: 10px; text-align: center;\"\u003e\n\n\u003ca href=\"\/en\/products\/guide-tension-chaine-distribution-sea-doo-420898042-420236541-gti-gtx-rxp-rxt-wake\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/Sfaba06574d8649cb957d9762ff5b344aB.webp?v=1786652848\" alt=\"Guide de Tension Chaîne de Distribution Sea-Doo\" style=\"width: 100%; max-width: 220px; border-radius: 6px;\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"\/en\/products\/guide-tension-chaine-distribution-sea-doo-420898042-420236541-gti-gtx-rxp-rxt-wake\"\u003e\u003cstrong\u003eSea-Doo Timing Chain Tension Guide – Ref. 420898042\u003c\/strong\u003e\u003c\/a\u003e\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 50%; padding: 10px; text-align: center;\"\u003e\n\n\u003ca href=\"\/en\/products\/seadoo-rxp-rxt-gtx-gti-rxt-is-4-tec-timing-chain-new-oem-420898042-130-155-185-215-255-260-300-hp\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/S0c537169f591406ba16141de8800baf06.webp?v=1764538946\" alt=\"Chaîne de Distribution SEADOO 4-TEC OEM\" style=\"width: 100%; max-width: 220px; border-radius: 6px;\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"\/en\/products\/seadoo-rxp-rxt-gtx-gti-rxt-is-4-tec-timing-chain-new-oem-420898042-130-155-185-215-255-260-300-hp\"\u003e\u003cstrong\u003eSEADOO 4-TEC OEM Timing Chain – Ref. 420898042 – 130-300 HP\u003c\/strong\u003e\u003c\/a\u003e\n\n\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":"Mainland China","offer_id":63346539331914,"sku":"200007763:201336100","price":165.0,"currency_code":"EUR","in_stock":true},{"title":"États-Unis","offer_id":63346539364682,"sku":"200007763:201336106","price":165.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5379\/9754\/files\/Sa6e569af983749259b18e568e2251609S.webp?v=1787742334","url":"https:\/\/rotaxtenderparts.com\/en\/products\/kit-tendeur-chaine-distribution-sea-doo-4-tec-420236259-gtx-rxp-rxt-gti-2007-2012","provider":"ROTAX tender parts","version":"1.0","type":"link"}