{"product_id":"17520698-vent-pipe-genuine-volvo-penta","title":"17520698 Vent Pipe | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n This genuine Volvo Penta vent pipe is a formed or machined fluid-transfer component used in the cooling-system expansion-tank vent circuit. It is manufactured to the original Volvo dimensional, material and interface requirements so the serviced assembly retains its designed alignment, sealing, load capacity and operating reliability. In service, it routes trapped air and coolant vapour to the expansion tank so the circuit can deaerate correctly. Selection must be confirmed by OEM part number 17520698, the exact engine\/product model, serial number and installed configuration.\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 TAD1380-82GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD880-82GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD880-84VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1180-83VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD580-83VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1381-85VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD570-72VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1371-75VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1670-72VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1170-72VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD870-73VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1683VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1384-85VE-IWP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TADH880-82GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TADH880-84VE\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  TAD, TWD, TADH\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  OEM Volvo Penta part number 17520698\n \u003c\/li\u003e\n \u003cli\u003e\n  System group: Inlet and Exhaust System\n \u003c\/li\u003e\n \u003cli\u003e\n  Net weight: 0.004 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Fits TAD, TWD and TADH series engines\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Routes trapped air and coolant vapour to the expansion tank so the circuit can deaerate correctly. Confirm the line sits without preload, renew associated seals and clamps, and pressure-test the relevant circuit after installation.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Pressure build-up in the vented component\n \u003c\/li\u003e\n \u003cli\u003e\n  Blockage, fouling or internal restriction of the bore\n \u003c\/li\u003e\n \u003cli\u003e\n  Cracking, splitting or fatigue at bends and mountings\n \u003c\/li\u003e\n \u003cli\u003e\n  Leakage or staining along the pipe run\n \u003c\/li\u003e\n \u003cli\u003e\n  Chafing or abrasion where the pipe contacts other parts\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  At 4 g this is a small-bore air\/vapour vent line to the expansion tank, not a coolant-carrying pipe under pressure — check it for a collapsed or kinked bore rather than the pressure-cracking typical of heavier coolant pipework\n \u003c\/li\u003e\n \u003cli\u003e\n  Keep the routing free of low points or tight bends so trapped air can actually reach the expansion tank; a vent line that sags traps air rather than clearing it\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  17506913 expansion tank\n \u003c\/li\u003e\n \u003cli\u003e\n  17520695 grommet\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":53379204088100,"sku":"871153Q","price":12.76,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_8237e097-5dfe-43b2-9544-579c9a044212.png?v=1788054546","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/17520698-vent-pipe-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}