{"product_id":"420260721-power-valve-water-box-bellow-for-sea-doo-challenger-800-1996-1997","title":"420260721 Power Valve Water Box Bellow for Sea-Doo Challenger 800 1996-1997","description":"\u003ch2\u003ePower Valve Water Box Bellow for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis power valve water box bellow is a direct replacement component for the exhaust power valve system, cross-referencing OEM part number 420260721.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe power valve water box bellow for Sea-Doo 800 engines seals the exhaust valve linkage as it passes through the water box, keeping water and exhaust gases where they belong. This bellow for Sea-Doo personal watercraft helps maintain correct power valve actuation, which supports clean running and consistent power delivery. It suits riders and mechanics servicing 1996 to 1997 Sea-Doo GSX 800 and Challenger 800 watercraft.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRubber construction matched to OEM part number 420260721 dimensions\u003c\/li\u003e\n\u003cli\u003eFlexible wall design absorbs valve rod movement without cracking\u003c\/li\u003e\n\u003cli\u003eSeals the water box opening to keep exhaust gases contained\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the original bellow on 800 series engines\u003c\/li\u003e\n\u003cli\u003eResists heat, water, and fuel vapor exposure in the exhaust area\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo GSX 800 (1996-1997)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo Challenger 800 (1996-1997)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExhaust power valve service on Sea-Doo 800 engines\u003c\/li\u003e\n\u003cli\u003eWater box and exhaust system rebuilds\u003c\/li\u003e\n\u003cli\u003eWaterside troubleshooting of power valve leaks\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance for 1996-1997 Sea-Doo watercraft\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\u003e420260721\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower valve water box bellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo GSX 800, Challenger 800 (1996-1997)\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 my bellow needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Look for cracks, hardening, or water and exhaust leaking around the water box opening, which can also cause rough power valve operation.\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 bellow made to work with OEM part number 420260721, not an original factory part.\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":51060203847766,"sku":"OO1C02158","price":54.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_a7c38115-8d05-425b-a315-1a32446d4fc4.jpg?v=1794307016","url":"https:\/\/www.solidspare.com\/products\/420260721-power-valve-water-box-bellow-for-sea-doo-challenger-800-1996-1997","provider":"Solid Spare","version":"1.0","type":"link"}