{"product_id":"volvo-penta-oem-fuel-system-spring-3580058","title":"Volvo Penta OEM Fuel System Spring | Part 3580058","description":"\u003ch2\u003eVolvo Penta OEM Fuel System Spring — Part No. 3580058\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3580058\u003cbr\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo Penta\u003cbr\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Fuel System Components\u003cbr\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Fuel System\u003cbr\u003e\n\u003cstrong\u003eDiagram Position:\u003c\/strong\u003e Confirm via Volvo Penta parts diagram for your engine serial — associated with MD2010-C fuel system schematics\u003c\/p\u003e\n\n\u003cp\u003eThis is a genuine Volvo Penta OEM spring used in the fuel system of selected Volvo Penta marine diesel engines. Small springs like this one are precision components — the tension, length, and wire diameter are specific to the assembly they control. Using a generic substitute risks incorrect tension, premature failure, or improper function of the fuel system component it supports.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta MD2010-C — fuel system assembly (strongest verified reference)\u003c\/li\u003e\n\u003cli\u003eOther Volvo Penta marine diesel applications where Part No. 3580058 is specified\u003c\/li\u003e\n\u003cli\u003eConfirm fitment using your engine model and serial number against the Volvo Penta parts diagram before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSerial Number Requirement\u003c\/h2\u003e\n\u003cp\u003eFitment can vary by engine model and production break. Always verify Part No. \u003cstrong\u003e3580058\u003c\/strong\u003e against your engine serial number and the applicable Volvo Penta parts diagram. Spring specifications can differ between engine variants even when the surrounding assembly looks identical.\u003c\/p\u003e\n\n\u003ch2\u003eDimensions \u0026amp; Weight\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstimated Weight:\u003c\/strong\u003e Approximately 0.01 kg\u003c\/li\u003e\n\u003cli\u003eExact spring dimensions (length, wire diameter, free length): confirm via Volvo Penta parts diagram for your engine serial\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSupersession\u003c\/h2\u003e\n\u003cp\u003eOrder using Part No. \u003cstrong\u003e3580058\u003c\/strong\u003e as the active number. If a supersession exists for your engine serial, it will appear in the official Volvo Penta parts lookup. No confirmed replacement part number has been identified in current catalog data.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cp\u003eReplace this spring when the original is worn, weakened, corroded, bent, or damaged during service. Also replace if the fuel system component it controls — such as a throttle linkage, governor, or fuel control mechanism — is not returning to position correctly or is exhibiting erratic behavior that points to a loss of spring tension.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Parts\u003c\/h2\u003e\n\u003cp\u003eCustomers servicing the fuel system alongside this spring often need:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-474\"\u003eVolvo Penta Fuel Filter Insert 3581078\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-106\"\u003eVolvo Penta Fuel Filter 21139810\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-penta-fuel-filter-652\"\u003eVolvo Penta Fuel Filter Water Separator 6-Micron 3847644\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-334\"\u003eVolvo Penta Fuel Pump 23021428\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-682\"\u003eVolvo Penta Fuel Pump Gasket 3852095\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan I substitute a generic spring by measuring the original?\u003c\/strong\u003e\u003cbr\u003e\nNot recommended. Spring rate (tension per unit of compression) is not visible from physical dimensions alone. A spring that looks identical can have a different rate and cause the fuel system component to behave incorrectly. OEM replacement is the safest approach for fuel system springs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I confirm this is the right spring for my engine?\u003c\/strong\u003e\u003cbr\u003e\nUse your engine model and serial number to locate the correct Volvo Penta parts diagram. The spring will appear at a specific diagram position within the fuel system assembly. Match the part number at that position to 3580058 before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eSmall springs are one of the most commonly overlooked parts during fuel system service — and one of the most common causes of a callback. The typical scenario is a technician replacing the main fuel system component but reusing the original spring, which then fails shortly after. If the spring is out, replace it. The other issue we see is customers trying to source a generic substitute by measuring the old spring — spring rate isn’t something you can measure with calipers, and an incorrect rate will affect how the fuel system component responds. Best used as a direct OEM replacement during any fuel system service on the applicable Volvo Penta diesel engine.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43563998806052,"sku":"3580058","price":9.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/1f17352d-32eb-426a-8aa8-58ad2abc5ec2.png?v=1776289687","url":"https:\/\/marisolmarine.com\/products\/volvo-penta-oem-fuel-system-spring-3580058","provider":"Marisol Marine Company","version":"1.0","type":"link"}