{"product_id":"volvo-798","title":"Volvo Penta Hose 3860590","description":"\u003cp\u003eVolvo Penta 3860590 is a genuine OEM hose used in Volvo Penta gasoline-engine cooling and fuel-system service. The strongest current public application trail places it in the \u003cstrong\u003efreshwater cooling\u003c\/strong\u003e parts listing for \u003cstrong\u003eV8-300-A\u003c\/strong\u003e and \u003cstrong\u003eV8-320-A\u003c\/strong\u003e engines, where it is identified as \u003cstrong\u003eitem 22\u003c\/strong\u003e and specifically tied to the \u003cstrong\u003efuel pump\u003c\/strong\u003e area. Current Volvo dealer-style catalog pages also label this part simply as a Volvo Penta \u003cstrong\u003ehose\u003c\/strong\u003e and show the same \u003cstrong\u003efuel pump\u003c\/strong\u003e application note.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Volvo Penta OEM hose, part number \u003cstrong\u003e3860590\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eStrongest current public fitment trail places it in \u003cstrong\u003efreshwater cooling\u003c\/strong\u003e service on Volvo Penta \u003cstrong\u003eV8-300-A\u003c\/strong\u003e and \u003cstrong\u003eV8-320-A\u003c\/strong\u003e applications.\u003c\/li\u003e\n\u003cli\u003eCurrent Volvo parts references associate this hose with the \u003cstrong\u003efuel pump\u003c\/strong\u003e position.\u003c\/li\u003e\n\u003cli\u003eOne current public listing shows approximate weight around \u003cstrong\u003e0.19 lb (0.086 kg)\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe strongest supportable fitment trail for Volvo Penta 3860590 is with \u003cstrong\u003eV8-300-A\u003c\/strong\u003e and \u003cstrong\u003eV8-320-A\u003c\/strong\u003e gasoline applications in the \u003cstrong\u003efreshwater cooling\u003c\/strong\u003e parts layout, where the hose is connected to the \u003cstrong\u003efuel pump\u003c\/strong\u003e callout. Because the public references are much clearer on the assembly area than on a broad official model-family list, the safest fitment standard is the exact Volvo Penta serial-number-based parts diagram for the engine being serviced.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFitment can vary by engine package, cooling layout, and hose routing. Confirm Volvo Penta part number \u003cstrong\u003e3860590\u003c\/strong\u003e against your engine serial number and the correct Volvo Penta parts diagram before ordering, especially on gasoline engines where several nearby molded hoses can look similar once removed.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace this hose when the original hose shows swelling, cracking, soft spots, clamp-area wear, seepage, abrasion, or age-related hardening. It is also a smart replacement during adjacent cooling-system or fuel-pump-area service if the original hose has already been disturbed or shows visible wear.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eMatch this hose to the exact Volvo Penta application before installation. The strongest public references place it in the \u003cstrong\u003efreshwater cooling\u003c\/strong\u003e layout at the \u003cstrong\u003efuel pump\u003c\/strong\u003e position, so confirming both the part number and exact diagram location is the safest cross-check before ordering or reassembly. Inspect the related clamps and adjoining hose connections at the same time to help avoid repeat leaks after service.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eUse Volvo Penta \u003cstrong\u003e3860590\u003c\/strong\u003e as the primary ordering number. In the current public sources reviewed, no stronger confirmed Volvo supersession trail was found beyond the active number itself.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eHoses around the fuel-pump and cooling layout are easy to mis-order because nearby hoses can look close once they are off the engine. Matching the exact Volvo Penta diagram position first is usually much safer than comparing bends and diameter by eye alone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564033867812,"sku":"3860590","price":11.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/b362721a-fb3e-4745-b9f1-920d534e4cf1.png?v=1776445386","url":"https:\/\/marisolmarine.com\/products\/volvo-798","provider":"Marisol Marine Company","version":"1.0","type":"link"}