{"product_id":"21304745-hose-clamp-genuine-volvo-penta","title":"21304745 Hose Clamp | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n A stainless-steel clamp used to secure large wet-exhaust hoses and exhaust-riser connections on selected Volvo Penta D6, D8 and D13 marine engines.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  D\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Full model list at the end of this description.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Designed for wet-exhaust hose connections\n \u003c\/li\u003e\n \u003cli\u003e\n  Stainless-steel corrosion-resistant construction\n \u003c\/li\u003e\n \u003cli\u003e\n  Commonly four required per applicable riser installation\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: Turbocharged marine diesel\n \u003c\/li\u003e\n \u003cli\u003e\n  4 used per assembly\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Compresses the exhaust hose around the riser or pipe to maintain a gas- and seawater-tight connection.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Exhaust or water leakage\n \u003c\/li\u003e\n \u003cli\u003e\n  Corroded clamp band\n \u003c\/li\u003e\n \u003cli\u003e\n  Stripped tightening mechanism\n \u003c\/li\u003e\n \u003cli\u003e\n  Hose movement under engine load\n \u003c\/li\u003e\n \u003cli\u003e\n  Uneven clamping or damaged hose reinforcement\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Match the clamp to the hose outside diameter so the band closes well within its working range rather than at the very end of its travel\n \u003c\/li\u003e\n \u003cli\u003e\n  Position it over the spigot behind the bead or barb, with the screw where a driver or spanner can still reach it once everything is refitted\n \u003c\/li\u003e\n \u003cli\u003e\n  Tighten to seal, not to crush — an over-tightened worm-drive clamp cuts into soft hose and starts the leak you were trying to stop\n \u003c\/li\u003e\n \u003cli\u003e\n  Renew clamps when a hose is changed rather than reusing them, and keep band, housing and screw all marine-grade stainless so the clamp does not corrode against itself\n \u003c\/li\u003e\n \u003cli\u003e\n  Where two clamps are fitted to one connection, stagger the screw heads and recheck both after the first running period\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  78467551 and 23034952 - related exhaust risers\n \u003c\/li\u003e\n \u003cli\u003e\n  21231761 - approximately 875 mm exhaust hose\n \u003c\/li\u003e\n \u003cli\u003e\n  21126692 - exhaust-temperature sensor\n \u003c\/li\u003e\n \u003cli\u003e\n  947281 and 23064223 - gaskets\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔎 Full Model Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta D13C1-B MH, D13C2-B MP, D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-A MP, D13B-H MP, D13B-G MP, D13B-L MP, D13B-E MH, D13B-E MH (FE), D13B-K MP, D13B-N MH, D13B-N MH (FE), D13B-B MP, D13B-D MP, D13B-J MP, D13B-M MP, D13B-C MP, D13C4-B MP, D13C6-A MP, D13C5-B MP, D13C5-A MP, D13C7-B MP, D13C8-B MP, D13C9-A MP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53385391210788,"sku":"930403P","price":19.09,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_0b82e77e-b955-4c7c-99ae-42a4922b23c2.png?v=1788059432","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21304745-hose-clamp-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}