{"product_id":"volvo-665","title":"Volvo Penta Brass Pipe Plug 1\/4 NPT 3850802","description":"\u003cp\u003eVolvo Penta 3850802 is a genuine OEM plug used in select Volvo Penta inlet and exhaust system applications. Current parts references place this part directly in the \u003cstrong\u003eDPX375-A inlet and exhaust system\u003c\/strong\u003e schematic, where it appears as plug object key 14 alongside the exhaust manifold, nipple, fitting, exhaust elbow, and related hose hardware. Another current parts source specifically identifies it as a \u003cstrong\u003ebrass pipe plug, 1\/4 inch NPT\u003c\/strong\u003e, which gives this part a much clearer application profile than a generic “plug” listing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Volvo Penta OEM part number \u003cstrong\u003e3850802\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIdentified in current Volvo Penta schematic references as \u003cstrong\u003ePlug\u003c\/strong\u003e, schematic object key \u003cstrong\u003e14\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eStrongest application reference places it in \u003cstrong\u003eDPX375-A \/ Inlet and Exhaust System\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCurrent parts detail also identifies it as a \u003cstrong\u003ebrass pipe plug, 1\/4 inch NPT\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDealer weight references place it at approximately \u003cstrong\u003e0.03 to 0.04 lb\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe strongest supportable fitment for 3850802 is by \u003cstrong\u003eDPX375-A inlet and exhaust assembly\u003c\/strong\u003e rather than by a broad engine-family claim. Current Volvo Penta schematic references place it in the exhaust-side parts diagram for that propulsion package, and broader catalog references describe it more generally as a Volvo\/Volvo Penta engine plug. The safest fitment path is to match this plug to the exact Volvo Penta engine or drive schematic and serial-number-based application before ordering.\u003c\/p\u003e\n\u003ch2\u003eSerial Number Fitment Notice\u003c\/h2\u003e\n\u003cp\u003eMatch Volvo Penta part number \u003cstrong\u003e3850802\u003c\/strong\u003e to your engine or drive serial number and the correct Volvo Penta inlet, exhaust, or related system diagram before ordering. Small threaded plugs can vary by assembly version, port size, and production break, even when the surrounding manifold or pipe layout looks very similar.\u003c\/p\u003e\n\u003ch2\u003eWhen This Part Needs Replacement\u003c\/h2\u003e\n\u003cp\u003eThis plug should be replaced when it is damaged, corroded, leaking, has worn threads, or is disturbed during exhaust or fluid-system service. It is also worth replacing when the surrounding manifold, fitting, or elbow assembly is already apart and the original plug shows sealing-surface wear.\u003c\/p\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eConfirm the exact application in the correct Volvo Penta schematic before installation, and compare the removed part carefully against the replacement plug. Verify the port size and thread specification before installation, especially because one current listing identifies this part as \u003cstrong\u003e1\/4 inch NPT\u003c\/strong\u003e. Inspect the mating threads and nearby exhaust-side fittings before reassembly.\u003c\/p\u003e\n\u003ch2\u003eAlternate\/Superseded Part Numbers\u003c\/h2\u003e\n\u003cp\u003eThe reviewed sources continue to list \u003cstrong\u003e3850802\u003c\/strong\u003e as a genuine Volvo Penta OEM number. Marine Parts Express also shows a related \u003cstrong\u003estraight drain kit REC13980\u003c\/strong\u003e on the product page, but that is a related aftermarket service item rather than a confirmed Volvo Penta supersession.\u003c\/p\u003e\n\u003ch2\u003eParts Desk Insight\u003c\/h2\u003e\n\u003cp\u003eWith small threaded plugs like this, the easy mistake is matching only by appearance. Checking the exact diagram location and thread spec first usually saves time, especially when exhaust-side plugs in nearby assemblies can look almost identical on the bench but use different thread sizes or sealing methods.\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":43564016861220,"sku":"3850802","price":15.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/879d6481-8c97-4a8f-9ac6-ae5545826294.png?v=1776477870","url":"https:\/\/marisolmarine.com\/products\/volvo-665","provider":"Marisol Marine Company","version":"1.0","type":"link"}