{"product_id":"20381352-sealing-ring-genuine-volvo-penta","title":"20381352 Sealing Ring | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta sealing ring used with the earlier coolant-pump connection pipe 8131290 on selected TAD16 engines. It must not be confused with sealing ring 21423788, which is used with the later pipe 21420336.\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  TAD, D, TWD\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  Coolant-resistant sealing ring for connection pipe 8131290\n \u003c\/li\u003e\n \u003cli\u003e\n  Confirmed in TAD16 circulation-pump arrangements\n \u003c\/li\u003e\n \u003cli\u003e\n  Seals the rigid pipe to the coolant-pump or housing connection\n \u003c\/li\u003e\n \u003cli\u003e\n  Not interchangeable with later sealing ring 21423788\n \u003c\/li\u003e\n \u003cli\u003e\n  Replace whenever the earlier connection pipe is removed\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: Volvo Penta 16-litre industrial diesel\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Seals the coolant connection pipe to prevent pressure loss and external coolant leakage.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Coolant seepage around the connection pipe\n \u003c\/li\u003e\n \u003cli\u003e\n  Gradual coolant loss\n \u003c\/li\u003e\n \u003cli\u003e\n  Seal flattened, split or heat-hardened\n \u003c\/li\u003e\n \u003cli\u003e\n  Leakage caused by fitting the later seal to the earlier pipe\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  Always fit a new sealing ring rather than reusing the old one — a ring that has been compressed once has taken a set and will not seal reliably a second time\n \u003c\/li\u003e\n \u003cli\u003e\n  Clean the groove or seat and check it for scoring, corrosion and old sealant before fitting; a mark across the sealing face will leak however good the ring is\n \u003c\/li\u003e\n \u003cli\u003e\n  Ease the ring into place without stretching, twisting or dragging it over sharp edges or threads, and check it is seated squarely all the way round before closing the joint\n \u003c\/li\u003e\n \u003cli\u003e\n  Do not add sealant or jointing compound unless the workshop manual for your engine calls for it, and tighten the joint or union to the figure given in that manual\n \u003c\/li\u003e\n \u003cli\u003e\n  Check the joint for weeping once the engine has been run up to temperature and allowed to cool, as many sealing rings only show a leak after a heat cycle\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 Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  20381352 - seal for earlier connection pipe 8131290\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  8131290 - earlier coolant connection pipe\n \u003c\/li\u003e\n \u003cli\u003e\n  21420336 - later connection pipe\n \u003c\/li\u003e\n \u003cli\u003e\n  20451516 - related circulation-pump references\n \u003c\/li\u003e\n \u003cli\u003e\n  21468471 - related circulation-pump references\n \u003c\/li\u003e\n \u003cli\u003e\n  20799996 - related sealing ring\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 D16C-A MG, D16C-A MH, D16C-B MH, D16C-C MH, D16C-D MH\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1640-42GE-B, TAD1640GE, TAD1640VE-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1641VE-B, TAD1641GE, TAD1641VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1642VE-B, TAD1642GE, TAD1642VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1650VE-B\/51VE, TAD1650GE, TAD1650VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1643VE-B, TAD1643VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1651GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1660-62VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1662VE EU5\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1670-72VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1643GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1652GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1653GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1663GE\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53379366813988,"sku":"9738540","price":10.56,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_c40ec5f2-0974-432b-ae6d-128fdd257a4d.jpg?v=1788054850","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/20381352-sealing-ring-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}