{"product_id":"volvo-820","title":"Volvo Penta Coil 3861985","description":"\u003cp\u003eThe Volvo Penta 3861985 Coil is a genuine OEM ignition component listed by Volvo Penta as \u003cstrong\u003ecoil\u003c\/strong\u003e. Current supportable references also identify this part as an \u003cstrong\u003eignition coil and module assembly\u003c\/strong\u003e, commonly supplied with the ignition coil, ignition module, heat sink, and mounting bracket as one service unit. It is used in selected Volvo Penta gasoline-engine ignition systems where dependable spark delivery and correct module integration are important for reliable starting and engine performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Volvo Penta OEM part\u003c\/li\u003e\n\u003cli\u003ePart number: \u003cstrong\u003e3861985\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFactory replacement ignition \u003cstrong\u003ecoil \/ module assembly\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommon reference weight: approximately \u003cstrong\u003e1.072 kg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommonly supplied as a complete mounted assembly with coil, module, heat sink, and bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\n\u003cp\u003eCommonly associated with selected Volvo Penta gasoline applications including \u003cstrong\u003e4.3GXi\u003c\/strong\u003e, \u003cstrong\u003e4.3OSi\u003c\/strong\u003e, \u003cstrong\u003e5.0GXi\u003c\/strong\u003e, \u003cstrong\u003e5.0OSi\u003c\/strong\u003e, \u003cstrong\u003e5.7GXi\u003c\/strong\u003e, and related fuel-injected GM-based marine engine families. Supportable references also connect this assembly to late-model \u003cstrong\u003e4.3L, 5.0L, and 5.7L\u003c\/strong\u003e Volvo Penta gasoline engines using HVS or Delco-style ignition-system layouts. Exact fitment can still vary by engine version, distributor style, and production range.\u003c\/p\u003e\n\u003ch2\u003eSerial Number Fitment Notice\u003c\/h2\u003e\n\u003cp\u003eFitment may vary by engine model, ignition-system configuration, and production break. Always confirm compatibility by \u003cstrong\u003eengine model and serial number\u003c\/strong\u003e before ordering. Volvo Penta directs users to identify the exact engine, shield, or drive when locating the correct spare part.\u003c\/p\u003e\n\u003ch2\u003eWhen This Part Needs Replacement\u003c\/h2\u003e\n\u003cp\u003eReplace this coil assembly when the original ignition coil or module has failed, is causing weak or intermittent spark, or when troubleshooting points to ignition-related symptoms such as hard starting, misfire, rough running, fault-code issues, or loss of dependable spark under load.\u003c\/p\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eConfirm the exact application before installation and compare the new assembly to the original ignition component during service. Inspect the related wiring, terminals, coil lead connections, mounting bracket, and surrounding ignition components so the replacement is installed into a clean, reliable ignition circuit. Matching the assembly to the correct ignition-system style is important for proper service results.\u003c\/p\u003e\n\u003ch2\u003eAlternate\/Superseded Part Numbers\u003c\/h2\u003e\n\u003cp\u003eCurrent supportable references also show \u003cstrong\u003e3862167\u003c\/strong\u003e and \u003cstrong\u003e3883158\u003c\/strong\u003e as related earlier numbers associated with this coil assembly. Cross-reference use should still be confirmed by exact application before interchangeability is assumed.\u003c\/p\u003e\n\u003ch2\u003eParts Desk Insight\u003c\/h2\u003e\n\u003cp\u003eIgnition parts can look similar, but coil-and-module assemblies are not generic. Matching by serial number and ignition-system layout is the best way to avoid repeat troubleshooting and make sure the replacement suits the exact Volvo Penta setup you are servicing.\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":43564034850852,"sku":"3861985","price":433.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/a34c97a7-6050-4ec5-828b-997e9bcacb2d.png?v=1776313967","url":"https:\/\/marisolmarine.com\/products\/volvo-820","provider":"Marisol Marine Company","version":"1.0","type":"link"}