{"product_id":"mercury-plenum-intake-8m0099004","title":"Mercury - Plenum-intake - 8M0099004","description":"\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eMercury Plenum Intake – 8M0099004\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Mercury Plenum Intake (Part #8M0099004) is a factory-original replacement component engineered to optimize air distribution within your Mercury marine engine. Designed with performance and reliability in mind, this plenum-intake ensures that the engine receives balanced airflow for consistent combustion, efficiency, and throttle response.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGenuine Mercury OEM Quality – Built to meet strict Mercury Marine standards for superior engine integration\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOptimized Airflow Design – Distributes intake air evenly across cylinders to maintain smooth engine performance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDurable Composite Construction – Lightweight and corrosion-resistant for long service life in harsh marine environments\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eExact Fit Replacement – No modifications needed—install with confidence in compatible Mercury engines\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePerformance Assurance – Helps ensure proper air-to-fuel ratio, engine responsiveness, and reduced emissions\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Mercury Plenum Intake – 8M0099004 is compatible with a range of Mercury marine engines. To confirm fitment for your model, please consult your engine’s service manual or contact PartsVu with your engine serial number.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eIdeal Use Cases\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReplacing a cracked, warped, or worn intake plenum\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRestoring factory air delivery performance in Mercury marine engines\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSupporting clean combustion and consistent RPM operation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMaintaining engine reliability and meeting emissions standards\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhy Replacing the Intake Plenum Matters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOver time, plenum-intake components can deteriorate due to heat, salt, and vibration. A compromised intake can disrupt airflow and lead to uneven combustion, reduced power, and poor fuel efficiency. Using a genuine Mercury Plenum Intake 8M0099004 ensures that your engine gets the proper airflow it needs to perform reliably on the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"disclosure__title h5 mb-0\"\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eWhat does a plenum-intake do in a Mercury engine?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIt evenly distributes air to each cylinder, ensuring optimal combustion and engine performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eHow can I tell if my intake plenum needs replacement?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCommon signs include rough idling, poor throttle response, visible cracks, or diagnostic trouble codes (DTCs) related to airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eCan I install the 8M0099004 plenum intake myself?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes, if you're comfortable with basic engine maintenance. Always follow Mercury’s installation guidelines or consult a marine technician for support.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935300604195,"sku":"8M0099004","price":624.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV505276.jpg?v=1698792830","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-plenum-intake-8m0099004","provider":"PartsVu","version":"1.0","type":"link"}