{"product_id":"regitar-usa-idle-air-control-f-mercruiser-mcm-3-0l-mpi-v-6-v-8-305-350-496-cid-mpi-engines-w-ecm-555","title":"Regitar U.S.A. Idle Air Control Valve, RMS004 – Replaces Mercruiser \u0026 Sierra","description":"\u003cp\u003e\u003cstrong\u003eRestore optimal engine performance and smooth idling\u003c\/strong\u003e to your marine vessel with the Regitar U.S.A. RMS004 Idle Air Control (IAC) valve. Engineered for precise air-fuel mixture regulation, this high-quality replacement component ensures stable operation and improved efficiency for your Mercruiser engine. Regitar U.S.A., an established manufacturer of automotive and marine components since 1987, delivers reliable parts from its Montgomery, Alabama facility. Upgrade your engine's control system with confidence.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Benefits \u0026amp; Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Airflow Regulation:\u003c\/strong\u003e Designed to maintain a precise air-fuel mixture, preventing rough idling and engine stalling for consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Replacement:\u003c\/strong\u003e Ensures seamless installation and compatibility with specified Mercruiser applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Mercruiser Compatibility:\u003c\/strong\u003e Directly fits Mercruiser MCM 3.0L MPI, V-6, and V-8 (305, 350 \u0026amp; 496 CID) MPI Engines equipped with ECM 555.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Reference Part:\u003c\/strong\u003e Serves as a reliable replacement for Mercruiser part number 862998 and Sierra part number 18-7701.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Regitar U.S.A.","offers":[{"title":"Default Title","offer_id":53306699317566,"sku":"CT-118104","price":108.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/3235\/8731\/files\/107650XL.jpg?v=1779140313","url":"https:\/\/www.tugandtow.com\/products\/regitar-usa-idle-air-control-f-mercruiser-mcm-3-0l-mpi-v-6-v-8-305-350-496-cid-mpi-engines-w-ecm-555","provider":"Tug and Tow","version":"1.0","type":"link"}