{"product_id":"21727934-water-pump-kit-genuine-volvo-penta","title":"21727934 Water Pump Kit | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n A genuine Volvo Penta complete engine-coolant pump for the Deutz-derived TAD420VE and TAD620VE industrial engines. It supersedes the earlier pump assembly and is supplied as a complete bolt-on water-pump unit.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Year Range:\n  \u003c\/strong\u003e\n  Approximately 2000s\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 complete coolant pump\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 21386319\n \u003c\/li\u003e\n \u003cli\u003e\n  Cross-references 20555507\n \u003c\/li\u003e\n \u003cli\u003e\n  Fits TAD420VE and TAD620VE engine families\n \u003c\/li\u003e\n \u003cli\u003e\n  Several heavy-duty aftermarket pumps available\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: Volvo Penta \/ Deutz-derived inline industrial diesel\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📋 Kit Contents\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  1 x complete coolant pump assembly - Volvo Penta 21727934\n \u003c\/li\u003e\n \u003cli\u003e\n  Earlier coolant pump reference - Volvo Penta 21386319\n \u003c\/li\u003e\n \u003cli\u003e\n  Cross-reference pump number - Volvo \/ Volvo Penta 20555507\n \u003c\/li\u003e\n \u003cli\u003e\n  Pump gasket - supplied with the kit where specified by the engine catalogue\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n The gear- or belt-driven pump circulates coolant through the cylinder block, cylinder head, radiator or heat exchanger.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Coolant leaks from the pump weep hole or housing\n \u003c\/li\u003e\n \u003cli\u003e\n  Pump bearing is noisy or loose\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine overheats despite a sound thermostat\n \u003c\/li\u003e\n \u003cli\u003e\n  Impeller is corroded or damaged\n \u003c\/li\u003e\n \u003cli\u003e\n  Earlier pump 21386319 requires replacement\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  Supplied as a complete pump, so the whole unit is changed rather than attempting to replace the shaft seal, bearing or impeller on the old one.\n \u003c\/li\u003e\n \u003cli\u003e\n  Drain the coolant and clean the mating face on the block or housing back to clean metal before fitting — old gasket material or corrosion left on the face is the usual cause of a weep from a new pump.\n \u003c\/li\u003e\n \u003cli\u003e\n  On installations where the cooling fan or a drive pulley is carried on the pump, transfer it squarely and check belt alignment afterwards; set belt tension to the figure given in the workshop manual for your engine.\n \u003c\/li\u003e\n \u003cli\u003e\n  Refill with the coolant specified for your engine, bleed the system, run it up to operating temperature and then check the pump joint and the weep hole for leaks and re-check the level once cold.\n \u003c\/li\u003e\n \u003cli\u003e\n  This number supersedes an earlier pump reference, so check it against your engine's listing if you are working from an older parts record.\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  21727934 → Supersedes 21386319 → Supersedes 20555507 → Supersedes 20464430\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  21386319 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  20555507 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  20464430 earlier number superseded by this part\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Aftermarket \/ Verified Equivalents\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Waspo: 352-7701\n \u003c\/li\u003e\n \u003cli\u003e\n  OE Germany: 04 2000 201200\n \u003c\/li\u003e\n \u003cli\u003e\n  Orion Part: 502093\n \u003c\/li\u003e\n \u003cli\u003e\n  TRC: TRC03180\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":53381763563812,"sku":"191138M","price":614.55,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_d360c645-03f0-4130-83b1-5b498162a1e6.jpg?v=1777132868","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21727934-water-pump-kit-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}