{"product_id":"volvo-215","title":"Volvo Penta Starter Motor – OEM Part 21677590","description":"\u003ch2\u003eVolvo Penta Starter Motor – OEM Part 21677590\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 21677590\u003cbr\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo Penta\u003cbr\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Engine Electrical \/ Starting System\u003cbr\u003e\n\u003cstrong\u003eEngine Family:\u003c\/strong\u003e Volvo Penta marine diesel or gasoline engines (confirm by engine model and serial number)\u003c\/p\u003e\n\n\u003cp\u003eThis is the genuine OEM starter motor for select Volvo Penta marine engines. The starter motor engages the flywheel ring gear to crank the engine on startup. A failed or weak starter is one of the most common reasons a marine engine won’t turn over — this direct OEM replacement restores reliable starting performance. Always confirm fitment by engine model and serial number before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect Volvo Penta marine diesel and gasoline inboard engines\u003c\/li\u003e\n\u003cli\u003eConfirm fitment using your engine model designation and serial number on the engine block ID plate\u003c\/li\u003e\n\u003cli\u003eCross-reference against the Volvo Penta parts diagram for your engine before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 21677590\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine starter motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Engine electrical \/ starting system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e OEM marine-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 4 kg (estimated)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003eStarter motors are most commonly ordered after a no-crank condition — the engine turns over slowly, clicks once, or doesn’t respond at all when the key is turned. Before ordering, it’s worth ruling out the battery and connections first, as a weak battery or corroded terminal can mimic a failed starter. If the battery checks out and the solenoid is clicking but the engine won’t crank, the starter motor is the likely culprit. This part is also ordered during full engine rebuilds or when a starter shows signs of heat damage from repeated failed start attempts. Confirm your engine serial number before ordering — Volvo Penta uses several starter variants across engine families and serial number breaks.\u003c\/p\u003e\n\n\u003ch3\u003eService Interval\u003c\/h3\u003e\n\u003cp\u003eStarter motors do not have a fixed service interval — replace on failure or when cranking performance degrades noticeably. Inspect electrical connections and the solenoid annually as part of routine engine service.\u003c\/p\u003e\n\n\u003ch3\u003eSigns This Part Needs Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine cranks slowly or fails to turn over\u003c\/li\u003e\n\u003cli\u003eSingle click when key is turned (solenoid engaging but motor not spinning)\u003c\/li\u003e\n\u003cli\u003eGrinding noise during cranking (worn drive gear or ring gear engagement)\u003c\/li\u003e\n\u003cli\u003eStarter spins but doesn’t engage the flywheel\u003c\/li\u003e\n\u003cli\u003eHeat damage or corrosion on the starter body\u003c\/li\u003e\n\u003cli\u003eEngine rebuild or full electrical system refit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know if it’s the starter and not the battery?\u003c\/strong\u003e\u003cbr\u003e\nTest the battery voltage under load first. A fully charged battery should hold above 9.6V during cranking. If the battery is good and you hear a single click or no response, the starter motor or solenoid is the likely cause.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the solenoid included?\u003c\/strong\u003e\u003cbr\u003e\nThis listing is for the starter motor assembly. Confirm whether the solenoid is integrated or separate for your specific application. See related parts below for solenoid options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I rebuild my existing starter instead of replacing it?\u003c\/strong\u003e\u003cbr\u003e\nRebuild kits are available for some Volvo Penta starters, but for marine applications where reliability is critical, OEM replacement is generally recommended over a rebuild on a high-hour unit.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/8131479568420\"\u003eVolvo Penta Starter Motor 21423488\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/8131489038372\"\u003eVolvo Penta Starter Motor 30782228\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11141378539556\"\u003eARCO Relay for Volvo Penta Engines – Replaces 3858809\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/11141378310180\"\u003eARCO 30-Amp Relay for Volvo Penta Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43563989041188,"sku":"21677590","price":605.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/1965859d-96db-4bd8-8a46-b45312e679c4.png?v=1787447662","url":"https:\/\/marisolmarine.com\/products\/volvo-215","provider":"Marisol Marine Company","version":"1.0","type":"link"}