{"product_id":"420260728-power-valve-bellow-for-sea-doo-sportster-le-130-951-2000","title":"420260728 Power Valve Bellow for Sea-Doo Sportster LE 130 951 2000","description":"\u003ch2\u003ePower Valve Bellow for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis power valve bellow, reference 420260728, is a replacement diaphragm component for the RAVE exhaust power valve system on Sea-Doo personal watercraft and sport boats.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe power valve bellow for Sea-Doo is a small but critical rubber diaphragm that actuates the RAVE exhaust valves on 951 and 800 series engines. It responds to exhaust pressure changes to open and close the power valve, which helps tune exhaust timing across the RPM range. Built for riders and mechanics servicing Sea-Doo Sportster LE 130 and Speedster 800 models, this bellow restores proper power valve function.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM reference 420260728\u003c\/li\u003e\n\u003cli\u003eFlexible rubber construction designed to seal against the power valve housing\u003c\/li\u003e\n\u003cli\u003eResponds to exhaust pressure to open and close the RAVE valve\u003c\/li\u003e\n\u003cli\u003eWithstands repeated flex cycles under high heat\u003c\/li\u003e\n\u003cli\u003eHelps restore consistent exhaust timing across the powerband\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Sportster LE 130 951 (2000)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo Speedster 800 (1998-1999)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eServicing RAVE power valve assemblies on 951 and 800 engines\u003c\/li\u003e\n\u003cli\u003eRoutine top-end maintenance on Sea-Doo sport boats\u003c\/li\u003e\n\u003cli\u003eRestoring exhaust valve response after bellow wear or cracking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e420260728\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Valve Bellow \/ Diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRAVE Exhaust Power Valve\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 if the bellow needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Common signs include sluggish acceleration, erratic power valve operation, or visible cracks and stiffness in the rubber. Inspect the bellow during routine top-end service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Sea-Doo part? \u003cstrong\u003eA:\u003c\/strong\u003e This is an aftermarket replacement component for Sea-Doo applications, not an original factory part. Verify the reference number 420260728 matches the part you need before ordering.\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":51060209057878,"sku":"OO1C02219","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_8fc03f19-9bd2-4b0c-ac19-72ff5ff57bb7.jpg?v=1794307053","url":"https:\/\/www.solidspare.com\/products\/420260728-power-valve-bellow-for-sea-doo-sportster-le-130-951-2000","provider":"Solid Spare","version":"1.0","type":"link"}