{"product_id":"21252722-flange-screw-genuine-volvo-penta","title":"21252722 Flange Screw | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine flange screw used to mount the seawater pump on Volvo Penta D1-30 and D2-55 marine diesel engines.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta D2-40\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-40B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-40F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-55\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-55B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-55C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-55D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-55E\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-55F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-50F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-75\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-75B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-75C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-75F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-60F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D1-30\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D1-30B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D1-30F\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  D\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  30-75 HP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta pump-mounting screw\n \u003c\/li\u003e\n \u003cli\u003e\n  Integrated load-distributing flange\n \u003c\/li\u003e\n \u003cli\u003e\n  Correct OEM length and strength grade\n \u003c\/li\u003e\n \u003cli\u003e\n  Suitable for wet marine-engine environments\n \u003c\/li\u003e\n \u003cli\u003e\n  Maintains pump alignment and sealing pressure\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 The screw secures the seawater pump to the engine and maintains the clamping force required at the mounting and sealing surfaces.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Corroded threads\n \u003c\/li\u003e\n \u003cli\u003e\n  Pump movement\n \u003c\/li\u003e\n \u003cli\u003e\n  Leakage at the pump mounting\n \u003c\/li\u003e\n \u003cli\u003e\n  Stretched shank\n \u003c\/li\u003e\n \u003cli\u003e\n  Inability to retain torque\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  The integral flange spreads the load and forms the bearing face, so do not add a separate washer unless the workshop manual for your engine specifically calls for one\n \u003c\/li\u003e\n \u003cli\u003e\n  Clean the threads and the seating face before fitting — grit, paint or old sealant under the flange gives a false torque reading and the joint will slacken off in service\n \u003c\/li\u003e\n \u003cli\u003e\n  Where the flange is serrated it must bear directly on clean metal to grip; discard any screw with a deformed flange or damaged serrations rather than reusing it\n \u003c\/li\u003e\n \u003cli\u003e\n  Tighten to the torque and sequence given in the workshop manual for your engine, and treat the screw as single-use where the manual specifies an angle-tightened or stretch fastener\n \u003c\/li\u003e\n \u003cli\u003e\n  Check the thread in the receiving component at the same time; a pulled or corroded thread will not hold a new screw however carefully it is torqued\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","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53384265662756,"sku":"774839T","price":2.84,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_37b5381e-6739-44ae-909c-b42cd8f32b91.jpg?v=1788061151","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21252722-flange-screw-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}