{"product_id":"20551749-washer-genuine-volvo-penta","title":"20551749 Washer | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n This genuine Volvo Penta washer is an OEM service component used in the Cooling-System Washer. It is manufactured to the original Volvo Penta dimensional, material and interface requirements for the documented Volvo Penta 5-litre TAD5 generator diesel application. Technical identification: Load-distribution or sealing washer used at the specified fastening\/connection. In service, it distributes fastener load, controls spacing or provides the specified locking\/sealing interface at the joint. Selection must be confirmed by OEM part number 20551749, the exact model\/product number, serial number and installed assembly 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 TD720GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD550GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD551GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD720GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD730GE MECH\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD730GE EDC4\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD731GE MECH\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD731GE EDC4\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD750GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD751GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD520GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD530GE MECH\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD530GE EDC4\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD531GE MECH\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD531GE EDC4\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD532GE EDC4\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  TD, TAD\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 part number 20551749\n \u003c\/li\u003e\n \u003cli\u003e\n  Technical distinction: Load-distribution or sealing washer used at the specified fastening\/connection\n \u003c\/li\u003e\n \u003cli\u003e\n  Quantity varies by assembly, most commonly 9\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Distributes fastener load, controls spacing or provides the specified locking\/sealing interface at the joint. Confirm dimensions, thread and strength class, inspect mating threads\/contact faces and tighten to the Volvo Penta torque and locking specification.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Coolant weeping at the joint the washer sits in\n \u003c\/li\u003e\n \u003cli\u003e\n  The fastener found loose, or the joint wet at service\n \u003c\/li\u003e\n \u003cli\u003e\n  Crusted or coloured coolant deposits around the fixing\n \u003c\/li\u003e\n \u003cli\u003e\n  On removal, the washer flattened, cracked or corroded through\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  Check you are fitting the same type of washer that came out — plain, hardened, sealing and locking washers are not interchangeable, and the wrong one either fails to seal or fails to hold\n \u003c\/li\u003e\n \u003cli\u003e\n  Treat sealing washers on fuel, oil and coolant unions as single-use; they seal by deforming onto the faces, so a used one will not seal reliably a second time\n \u003c\/li\u003e\n \u003cli\u003e\n  Clean the seating faces and make sure the washer sits flat and square, fully under the head or nut, before tightening — a washer trapped on a chamfer or edge will crush unevenly\n \u003c\/li\u003e\n \u003cli\u003e\n  Tighten the fastener to the figure given in the workshop manual for your engine, and account for every washer on reassembly so none is left loose inside a housing or the engine bay\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":53381308186916,"sku":"5745018","price":2.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_95187dd4-5cb5-44af-9b44-73dfde1d92bf.jpg?v=1788056126","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/20551749-washer-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}