{"product_id":"3907458-3912019-raw-water-pump-impeller-for-cummins-4b-m71-m70-sea-engines","title":"3907458 3912019 Raw Water Pump Impeller for Cummins 4B M71 M70 Sea Engines","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement raw water pump impeller pump is intended for Cummins 4B marine engine applications and cross-references part numbers 3907458 and 3912019. A raw water pump circulates seawater through a marine engine cooling system to support normal temperature regulation. The M71 and M70 designations identify the engine applications this pump is supplied for comparison against.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRaw water pump function that moves seawater through the marine engine cooling circuit\u003c\/li\u003e\n\u003cli\u003eSupplied for comparison with Cummins part numbers 3907458 and 3912019\u003c\/li\u003e\n\u003cli\u003eIntended for the Cummins 4B engine applications identified in the listing\u003c\/li\u003e\n\u003cli\u003eUsed when servicing or replacing the corresponding pump on the listed engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor Cummins 4B engine applications\u003c\/li\u003e\n\u003cli\u003efor M71 applications as listed\u003c\/li\u003e\n\u003cli\u003efor M70 applications as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn, leaking, damaged, or malfunctioning raw water pump\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance of the marine engine cooling system\u003c\/li\u003e\n\u003cli\u003eRestoring normal seawater circulation after the original pump has failed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Raw water pump impeller pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 3907458, 3912019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Application(s):\u003c\/strong\u003e Cummins 4B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Application(s):\u003c\/strong\u003e M71, M70\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e Marine engine cooling system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a raw water pump do? \u003cstrong\u003eA:\u003c\/strong\u003e A raw water pump circulates seawater through a marine engine cooling system to help regulate operating temperature.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete existing part number and the full engine model designation against the numbers and applications listed here before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67947086151953,"sku":"ZZ3V00920","price":387.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_81484be3-2091-45fc-a809-b3c2fea2e332.jpg?v=1793697881","url":"https:\/\/www.duraforce.com\/products\/3907458-3912019-raw-water-pump-impeller-for-cummins-4b-m71-m70-sea-engines","provider":"DURAFORCE","version":"1.0","type":"link"}