{"product_id":"quicksilver-861155a3-fuel-pump","title":"Quicksilver 861155A3 Low Pressure Fuel Boost Pump","description":"\u003ch2\u003eQuicksilver 861155A3 Low Pressure Fuel Boost Pump\u003c\/h2\u003e\n\u003cp\u003eQuicksilver 861155A3 is a genuine Quicksilver low pressure fuel boost pump for select MerCruiser sterndrive and inboard installations. This fuel system service kit is used as a low pressure boost pump on compatible MCM\/MIE applications and includes the pump, fittings, lead wires, and multi-pin connector shown in the product images.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/9927\/6776\/files\/1_Quicksilver_Wordmark_Blk-Blue_1.jpg?v=1779747795\" alt=\"Quicksilver logo\" style=\"max-width: 220px; height: auto;\"\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Quicksilver low pressure fuel boost pump\u003c\/li\u003e\n\u003cli\u003ePart number: 861155A3\u003c\/li\u003e\n\u003cli\u003eSupersedes prior part number 861155A2\u003c\/li\u003e\n\u003cli\u003eUsed as a low pressure boost pump for select MerCruiser sterndrive and inboard installations\u003c\/li\u003e\n\u003cli\u003eIncludes pump, connectors, lead wires with multi-pin connector, fittings, and O-rings as shown\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible MerCruiser fuel system service and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment \/ Product Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 861155A3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 861155A2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Low pressure fuel boost pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Select MCM\/MIE 4.3L\/LH, 5.0L Gen+, and 5.7L Gen+ engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost Pump Applications:\u003c\/strong\u003e Select MCM\/MIE 5.0L MPI, 350 Mag MPI, MX 6.2L MPI, and 496 Mag\/8.1S engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Style:\u003c\/strong\u003e Inboard\/IO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 745061448391\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp 65:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Match part number 861155A3 to your MerCruiser model, engine family, serial number, fuel system, owner’s manual, or service manual before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow pressure fuel boost pump\u003c\/li\u003e\n\u003cli\u003eConnectors and lead wires with multi-pin connector\u003c\/li\u003e\n\u003cli\u003eFittings and O-rings shown in the product images\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy You Should Buy\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCorrect genuine Quicksilver fuel boost pump for applications requiring 861155A3\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible MerCruiser sterndrive and inboard fuel system service\u003c\/li\u003e\n\u003cli\u003eUseful for replacing a weak, worn, damaged, or failed low pressure boost pump\u003c\/li\u003e\n\u003cli\u003eIncludes the related fittings and connector components shown for the service application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMerCruiser MCM\/MIE 4.3L\/LH fuel system service\u003c\/li\u003e\n\u003cli\u003eMerCruiser MCM\/MIE 5.0L Gen+ and 5.7L Gen+ applications\u003c\/li\u003e\n\u003cli\u003eBoost pump service on select MCM\/MIE 5.0L MPI, 350 Mag MPI, MX 6.2L MPI, and 496 Mag\/8.1S engines\u003c\/li\u003e\n\u003cli\u003eApplications that specify Quicksilver 861155A3 or superseded part number 861155A2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this a genuine Quicksilver part?\u003c\/strong\u003e Yes. This is a genuine Quicksilver low pressure fuel boost pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat part number does this replace?\u003c\/strong\u003e This part supersedes 861155A2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is included?\u003c\/strong\u003e The kit includes the pump, connectors, lead wires with multi-pin connector, fittings, and O-rings shown in the product images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this fit every MerCruiser engine?\u003c\/strong\u003e No. It fits select MCM\/MIE and boost pump applications only. Confirm by part number, model, serial number, and fuel system before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeed help confirming fitment?\u003c\/strong\u003e Contact us before ordering and our parts team can help verify compatibility: \u003ca href=\"https:\/\/wakeboss.com\/pages\/ask-a-parts-pro\"\u003eAsk a Parts Pro\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":48618789863656,"sku":"861155A3","price":756.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9927\/6776\/files\/861155A3_1_eb758535-42b5-490a-a89a-b3f5f7279c4f.jpg?v=1780597383","url":"https:\/\/wakeboss.com\/products\/quicksilver-861155a3-fuel-pump","provider":"Wakeboss","version":"1.0","type":"link"}