{"product_id":"merc-850","title":"Mercury MerCruiser IAC Filter 863829","description":"\u003ch3 data-section-id=\"vyxxfi\" data-start=\"42\" data-end=\"102\"\u003eMercury \/ MerCruiser Quicksilver \u003cstrong data-start=\"79\" data-end=\"102\"\u003eIAC Filter — 863829\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"104\" data-end=\"446\"\u003eThe \u003cstrong data-start=\"108\" data-end=\"138\"\u003eMercury Quicksilver 863829\u003c\/strong\u003e (also listed as \u003cstrong data-start=\"155\" data-end=\"168\"\u003e35-863829\u003c\/strong\u003e) is a genuine OEM \u003cstrong data-start=\"187\" data-end=\"230\"\u003eIdle Air Control (IAC) filter \/ muffler\u003c\/strong\u003e used on many \u003cstrong data-start=\"244\" data-end=\"270\"\u003eMerCruiser MPI engines\u003c\/strong\u003e. It installs on the \u003cstrong data-start=\"291\" data-end=\"317\"\u003eIdle Air Control valve\u003c\/strong\u003e and acts as a small intake filter and noise muffler for the air entering the IAC system. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"448\" data-end=\"451\"\u003e\n\u003ch2 data-section-id=\"rkota4\" data-start=\"453\" data-end=\"474\"\u003eKey Specifications\u003c\/h2\u003e\n\u003cul data-start=\"475\" data-end=\"747\"\u003e\n\u003cli data-section-id=\"2nenzc\" data-start=\"475\" data-end=\"533\"\u003e\n\u003cp data-start=\"477\" data-end=\"533\"\u003e\u003cstrong data-start=\"477\" data-end=\"493\"\u003ePart Number:\u003c\/strong\u003e 863829 (Mercury format \u003cstrong data-start=\"517\" data-end=\"530\"\u003e35-863829\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"a93moo\" data-start=\"534\" data-end=\"582\"\u003e\n\u003cp data-start=\"536\" data-end=\"582\"\u003e\u003cstrong data-start=\"536\" data-end=\"555\"\u003eComponent Type:\u003c\/strong\u003e IAC air filter \/ muffler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rwbmqn\" data-start=\"583\" data-end=\"661\"\u003e\n\u003cp data-start=\"585\" data-end=\"661\"\u003e\u003cstrong data-start=\"585\" data-end=\"598\"\u003eFunction:\u003c\/strong\u003e Filters and muffles intake air to the Idle Air Control valve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19ecvdh\" data-start=\"662\" data-end=\"747\"\u003e\n\u003cp data-start=\"664\" data-end=\"747\"\u003e\u003cstrong data-start=\"664\" data-end=\"678\"\u003eOEM Brand:\u003c\/strong\u003e Mercury Marine \/ Quicksilver \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"749\" data-end=\"752\"\u003e\n\u003ch2 data-section-id=\"15vxm9q\" data-start=\"754\" data-end=\"775\"\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp data-start=\"776\" data-end=\"854\"\u003eCommonly used on \u003cstrong data-start=\"793\" data-end=\"842\"\u003eMerCruiser Multi-Port Injection (MPI) engines\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"856\" data-end=\"1052\"\u003e\n\u003cli data-section-id=\"1dqcqt5\" data-start=\"856\" data-end=\"875\"\u003e\n\u003cp data-start=\"858\" data-end=\"875\"\u003e\u003cstrong data-start=\"858\" data-end=\"873\"\u003e4.3L MPI V6\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lqf3n9\" data-start=\"876\" data-end=\"895\"\u003e\n\u003cp data-start=\"878\" data-end=\"895\"\u003e\u003cstrong data-start=\"878\" data-end=\"893\"\u003e5.0L MPI V8\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"smdhqm\" data-start=\"896\" data-end=\"922\"\u003e\n\u003cp data-start=\"898\" data-end=\"922\"\u003e\u003cstrong data-start=\"898\" data-end=\"920\"\u003e5.7L \/ 350 MAG MPI\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"urtx73\" data-start=\"923\" data-end=\"942\"\u003e\n\u003cp data-start=\"925\" data-end=\"942\"\u003e\u003cstrong data-start=\"925\" data-end=\"940\"\u003eMX 6.2L MPI\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1mrjhbx\" data-start=\"943\" data-end=\"966\"\u003e\n\u003cp data-start=\"945\" data-end=\"966\"\u003e\u003cstrong data-start=\"945\" data-end=\"964\"\u003e383 MAG Stroker\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zyixtk\" data-start=\"967\" data-end=\"982\"\u003e\n\u003cp data-start=\"969\" data-end=\"982\"\u003e\u003cstrong data-start=\"969\" data-end=\"980\"\u003e496 MAG\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"rhiff4\" data-start=\"983\" data-end=\"1052\"\u003e\n\u003cp data-start=\"985\" data-end=\"1052\"\u003e\u003cstrong data-start=\"985\" data-end=\"1012\"\u003e8.1L V8 inboard engines\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1054\" data-end=\"1177\"\u003eThese engines use an \u003cstrong data-start=\"1075\" data-end=\"1101\"\u003eIdle Air Control valve\u003c\/strong\u003e to regulate idle speed by controlling bypass air around the throttle plate.\u003c\/p\u003e\n\u003chr data-start=\"1179\" data-end=\"1182\"\u003e\n\u003ch2 data-section-id=\"z1sj8n\" data-start=\"1184\" data-end=\"1195\"\u003eFunction\u003c\/h2\u003e\n\u003cp data-start=\"1196\" data-end=\"1211\"\u003eThe IAC filter:\u003c\/p\u003e\n\u003cul data-start=\"1213\" data-end=\"1379\"\u003e\n\u003cli data-section-id=\"ouhyvo\" data-start=\"1213\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1260\"\u003eAllows \u003cstrong data-start=\"1222\" data-end=\"1258\"\u003eclean air to enter the IAC valve\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"egrb1n\" data-start=\"1261\" data-end=\"1314\"\u003e\n\u003cp data-start=\"1263\" data-end=\"1314\"\u003e\u003cstrong data-start=\"1263\" data-end=\"1287\"\u003eReduces intake noise\u003c\/strong\u003e from the valve operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"12bq5j6\" data-start=\"1315\" data-end=\"1379\"\u003e\n\u003cp data-start=\"1317\" data-end=\"1379\"\u003ePrevents dirt or debris from entering the \u003cstrong data-start=\"1359\" data-end=\"1379\"\u003eidle air circuit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1381\" data-end=\"1450\"\u003eIf this filter becomes clogged or missing, the engine may experience:\u003c\/p\u003e\n\u003cul data-start=\"1452\" data-end=\"1543\"\u003e\n\u003cli data-section-id=\"l5gvkb\" data-start=\"1452\" data-end=\"1466\"\u003e\n\u003cp data-start=\"1454\" data-end=\"1466\"\u003eRough idle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19um260\" data-start=\"1467\" data-end=\"1494\"\u003e\n\u003cp data-start=\"1469\" data-end=\"1494\"\u003eIdle speed fluctuations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"d3qi59\" data-start=\"1495\" data-end=\"1543\"\u003e\n\u003cp data-start=\"1497\" data-end=\"1543\"\u003eIncreased intake noise near the throttle body.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1545\" data-end=\"1548\"\u003e\n\u003ch2 data-section-id=\"1tcugx1\" data-start=\"1550\" data-end=\"1584\"\u003eSuperseded \/ Replacement Number\u003c\/h2\u003e\n\u003cul data-start=\"1585\" data-end=\"1697\"\u003e\n\u003cli data-section-id=\"9lwlar\" data-start=\"1585\" data-end=\"1697\"\u003e\n\u003cp data-start=\"1587\" data-end=\"1697\"\u003e\u003cstrong data-start=\"1587\" data-end=\"1629\"\u003e35-863829 → superseded by 35-8M0188224\u003c\/strong\u003e (newer Mercury replacement) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1699\" data-end=\"1702\"\u003e\n\u003cp data-start=\"1704\" data-end=\"1907\"\u003e⚠️ \u003cstrong data-start=\"1707\" data-end=\"1723\"\u003eFitment Tip:\u003c\/strong\u003e\u003cbr data-start=\"1723\" data-end=\"1726\"\u003eAlways confirm compatibility using the \u003cstrong data-start=\"1765\" data-end=\"1789\"\u003eengine serial number\u003c\/strong\u003e, since some MerCruiser engines use different IAC valve and filter configurations depending on the MPI system version.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOEM parts ship same or next day for fast Canada wide shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: IAC (Idle Air Control) filter\u003c\/li\u003e\n\u003cli\u003eCompatible with: Mercury MerCruiser marine engines\u003c\/li\u003e\n\u003cli\u003ePart Number: 863829\u003c\/li\u003e\n\u003cli\u003eAlso known as: 8M0188224\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold individually (2 required per application)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563896832036,"sku":"863829","price":4.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/d92b8581-5e46-4e48-bae0-0b0e3b48ac4f.png?v=1773337720","url":"https:\/\/marisolmarine.com\/products\/merc-850","provider":"Marisol Marine Company","version":"1.0","type":"link"}