{"product_id":"jet-pump-wear-ring-155-5mm-for-sea-doo-challenger-s-155-1503-2012","title":"Jet Pump Wear Ring 155.5mm for Sea-Doo Challenger S 155 1503 2012","description":"\u003ch2\u003eJet Pump Wear Ring for Sea-Doo Challenger S\u003c\/h2\u003e\u003cp\u003eThe jet pump wear ring restores the close tolerance between the impeller and the pump housing on your 155 mm jet drive, protecting thrust and reducing cavitation so your craft accelerates cleanly.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis jet pump wear ring for Sea-Doo Challenger S fits the 1503 155 mm pump and helps keep impeller clearance within spec for consistent thrust. Drivers and owners replacing a worn ring will find this jet pump wear ring keeps the pump sealing properly. It is a straightforward wear item for anyone servicing the 155 mm jet drive on a Challenger S.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e155.5 mm inside diameter matched to the 155 mm jet pump bore\u003c\/li\u003e\n\u003cli\u003eRestores stock impeller-to-housing clearance\u003c\/li\u003e\n\u003cli\u003eReduces cavitation and slip under acceleration\u003c\/li\u003e\n\u003cli\u003eWear-resistant construction for repeated pump cycles\u003c\/li\u003e\n\u003cli\u003eDirect replacement for a worn or scored ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Challenger S 155\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo 1503 jet pump applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoutine jet pump rebuilds and wear ring replacement\u003c\/li\u003e\n\u003cli\u003eRestoring acceleration after cavitation or RPM flare\u003c\/li\u003e\n\u003cli\u003eSeasonal maintenance on 155 mm jet drives\u003c\/li\u003e\n\u003cli\u003ePre-season prep before launching the craft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInside Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e155.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePump Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e155 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJet pump wear ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know my wear ring needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Cavitation, slipping out of the hole, or a visible gap around the impeller usually point to a worn ring. Measuring the inside diameter against 155.5 mm gives a clear answer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the impeller need to come out to install it? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the pump typically comes apart to press the old ring out and seat the new one squarely. Confirm the impeller and housing are still serviceable while the pump is open.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51060306640982,"sku":"OO1C03893","price":87.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_24179878-764f-40f7-9745-0cf1885468fe.jpg?v=1794307915","url":"https:\/\/www.solidspare.com\/products\/jet-pump-wear-ring-155-5mm-for-sea-doo-challenger-s-155-1503-2012","provider":"Solid Spare","version":"1.0","type":"link"}