{"product_id":"837183-housing-genuine-volvo-penta","title":"837183 Housing | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta housing weighing 30.421 kg, listed for 12 applications across the MD, TMD, TD, D and TAMD series. It supersedes part number 820721, which was catalogued earlier as a heat exchanger housing.\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 MD100A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD100B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD100A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD100AHC\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD100C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD102A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD100CHC\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D100BHC\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD102A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD102D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD103A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD100B-CC\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  MD, TMD, TD, D, TAMD\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  30.421 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 820721, previously listed as a heat exchanger housing\n \u003c\/li\u003e\n \u003cli\u003e\n  12 applications across the MD, TMD, TD, D and TAMD series\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Carries and encloses the heat exchanger core, holding the coolant and seawater passages apart while providing the mounting and sealing faces for the assembly.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Coolant or seawater weeping from the end joints\n \u003c\/li\u003e\n \u003cli\u003e\n  Heavy internal scaling or corrosion visible at the ends\n \u003c\/li\u003e\n \u003cli\u003e\n  Overheating that persists after the thermostat and pumps have been cleared\n \u003c\/li\u003e\n \u003cli\u003e\n  Coolant contaminated with salt, showing an internal breach\n \u003c\/li\u003e\n \u003cli\u003e\n  Sealing lands pitted so a new gasket will not hold\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 30.4 kg this is a two-person lift and a freight item rather than a parcel, so plan the handling before it arrives\n \u003c\/li\u003e\n \u003cli\u003e\n  Renew all the end gaskets, seals and the sacrificial anodes when the housing is rebuilt\n \u003c\/li\u003e\n \u003cli\u003e\n  Pressure test the assembly after reassembly rather than relying on a dry check\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  837183 → Supersedes 820721\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  820721 earlier number superseded by this part\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":53383880540452,"sku":"5003036","price":10858.28,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_d9252d7a-238b-4ea7-8c85-005e14f68f27.jpg?v=1788098665","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/837183-housing-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}