{"product_id":"21409059-pump-housing-genuine-volvo-penta","title":"21409059 Pump Housing | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Main pump body for the earlier-style Volvo Penta D6 flexible-impeller seawater pump. It forms the internal pumping chamber and supports the shaft, cam, wear plate, seals and end cover used in complete pump 21380890, previously 3589907 and 3584063.\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  D\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  280-435 HP\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  Genuine Volvo Penta bronze seawater-pump housing\n \u003c\/li\u003e\n \u003cli\u003e\n  Core body for complete pump 21380890 \/ 3589907\n \u003c\/li\u003e\n \u003cli\u003e\n  Machined chamber supports correct impeller sealing and water flow\n \u003c\/li\u003e\n \u003cli\u003e\n  Serviceable separately when the complete pump body is worn or damaged\n \u003c\/li\u003e\n \u003cli\u003e\n  Applicable to the earlier D6 pump design; later D6 pumps are different\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: Volvo Penta D6 inline six-cylinder marine diesel\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Forms the sealed pumping chamber in which the flexible impeller draws seawater from the intake and delivers it through the heat exchanger and exhaust-cooling circuit.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Scoring, corrosion or cavitation damage inside the chamber\n \u003c\/li\u003e\n \u003cli\u003e\n  Reduced seawater flow despite a new impeller\n \u003c\/li\u003e\n \u003cli\u003e\n  Persistent leakage from worn seal or bearing bores\n \u003c\/li\u003e\n \u003cli\u003e\n  Damaged cover threads or distorted sealing face\n \u003c\/li\u003e\n \u003cli\u003e\n  Repeated impeller damage caused by rough or worn housing surfaces\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  This is the housing for the earlier-style D6 seawater pump design (complete pump 21380890, previously 3589907 and 3584063) - later D6 pumps use a different housing, so confirm your pump generation before ordering\n \u003c\/li\u003e\n \u003cli\u003e\n  At 2.917 kg, renew the seals and cover gasket when the housing is fitted, and inspect the shaft, cam and wear plate that run in it for the scoring that damaged the old one\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  Complete pump 21380890 → Supersedes 3589907 and 3584063\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  21380890 - complete seawater pump\n \u003c\/li\u003e\n \u003cli\u003e\n  3589907 - earlier complete-pump references\n \u003c\/li\u003e\n \u003cli\u003e\n  3584063 - earlier complete-pump references\n \u003c\/li\u003e\n \u003cli\u003e\n  3593573 - impeller\n \u003c\/li\u003e\n \u003cli\u003e\n  3583600 - end cover\n \u003c\/li\u003e\n \u003cli\u003e\n  3583611 - end-cover O-ring\n \u003c\/li\u003e\n \u003cli\u003e\n  3583609 - mechanical seal set\n \u003c\/li\u003e\n \u003cli\u003e\n  21560034 - pump shaft\n \u003c\/li\u003e\n \u003cli\u003e\n  807589 - wear plate\n \u003c\/li\u003e\n \u003cli\u003e\n  3583604 - cam \/ end-cover screw family\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  JMP complete pump: JPR-VP0060DA\n \u003c\/li\u003e\n \u003cli\u003e\n  Jabsco complete-pump reference: 50394-8300\n \u003c\/li\u003e\n \u003cli\u003e\n  Jabsco complete-pump reference: 50394-8100\n \u003c\/li\u003e\n \u003cli\u003e\n  RECMAR complete pump: REC21380890\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 D6-370A-C, D6-350A-A, D6-350A-B, D6-330A-D, D6-370D-B, D6-330D-B, D6-370D-A, D6-330D-C, D6-330A-C, D6-370D-C, D6-330D-D, D6-370D-D, D6-370A-D, D6-330I-D, D6-310I-B, D6-280I-B, D6-280I-C, D6-280I-D, D6-280I-E, D6-310I-D, D6-435I-D, D6-310I-E, D6-280I-A, D6-310I-A, D6-300I-F, D6-310D-B, D6-310D-D, D6-310D-C, D6-370I-A, D6-370I-B, D6-330I-B, D6-330I-C, D6-370I-C, D6-370I-D, D6-310A-B, D6-280A-C, D6-310A-C, D6-310A-A, D6-280A-D, D6-310A-D, D6-310I-C, D6-280A-A, D6-280A-B, D6-330I-F, D6-370I-F, D6-435D-A, D6-435D-D, D6-435I-A, D6-435I-C, D6-435I-E, D6-435D-C, D6-435I-F, D6-330I-E, D6-370I-E, D6-330A-B, D6-370A-B\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53381797380388,"sku":"J379686","price":2009.57,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_44866d82-c801-4444-9e55-1e5dc2fd1d54.jpg?v=1788059827","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21409059-pump-housing-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}