{"product_id":"bcbc-m452hv-389s-engine-oil-pump","title":"BCBC M452HV-389S Engine Oil Pump","description":"\u003ch2\u003eHigh-volume oil pump for stock applications\u003c\/h2\u003e\u003cp\u003eThis Melling engine oil pump, part number M452HV-389S, is built for applications that need increased oil flow and stable pressure control. It is a high-volume rotary pump with improved design features, made in the USA for Chrysler 300, Dodge Challenger, and Dodge Charger applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-volume design increases oil flow by an average of 12% over stock.\u003c\/li\u003e\n\u003cli\u003eStandard-pressure pump helps maintain dependable idle oil pressure.\u003c\/li\u003e\n\u003cli\u003eAluminum housing with cast iron cover and steel rotor for durable construction.\u003c\/li\u003e\n\u003cli\u003ePrecision-ground end plates support efficient pump operation and wear resistance.\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal, O-ring, pickup screen, and pump cover.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed product overview\u003c\/h2\u003e\u003cp\u003eThe M452HV-389S is engineered with modern gear and gerotor technology to deliver consistent oil movement under operating conditions. Melling tests each pump for pressure and flow, and the close-tolerance machining helps support correct pump function. For drivers searching for a Chrysler 300 oil pump, Dodge Charger oil pump, or Dodge Challenger oil pump, this part number M452HV-389S offers a high-volume replacement option for stock-style service needs.\u003c\/p\u003e\u003ch2\u003eCommon issues this part can address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow oil pressure at idle.\u003c\/li\u003e\n\u003cli\u003eReduced oil circulation in a worn engine.\u003c\/li\u003e\n\u003cli\u003eInconsistent pump output from an aging oil pump.\u003c\/li\u003e\n\u003cli\u003eNeed for a higher-volume replacement in a stock application.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and quality\u003c\/h2\u003e\u003cp\u003eVerify engine application and pump specifications before installation. Confirm pickup tube diameter, mounting hole pattern, and related sealing surfaces during service. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003cp\u003eMelling states that this pump is assembled to high production standards, individually tested for pressure and flow, and made in the USA.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53721572147381,"sku":"BCBC-M452HV-389S","price":202.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_M452HV389S_Fro.jpg?v=1794123348","url":"https:\/\/www.partcatalog.com\/products\/bcbc-m452hv-389s-engine-oil-pump","provider":"PartCatalog","version":"1.0","type":"link"}