{"product_id":"bcbc-m340-340s-engine-oil-pump","title":"BCBC M340-340S Engine Oil Pump","description":"\u003ch2\u003eEngine Oil Pump for Stock Replacement\u003c\/h2\u003e\u003cp\u003eThis Melling engine oil pump is a standard replacement part built for dependable oil pressure control. It is made in the USA and uses rotary pump design, close-tolerance machining, and pressure-and-flow testing for consistent operation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard replacement engine oil pump for stock applications\u003c\/li\u003e\n\u003cli\u003eRotary oil pump design with crankshaft drive\u003c\/li\u003e\n\u003cli\u003eCast aluminum housing with aluminum cover and rust-preventative finish\u003c\/li\u003e\n\u003cli\u003ePowdered metal rotor for precise operation\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal, O-ring, pickup screen, and pump cover\u003c\/li\u003e\n\u003cli\u003eIndividually tested for pressure and flow under operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePart number M340-340S is an Melling engine oil pump engineered for consistent oil delivery in stock applications. It uses gear and gerotor technology, machined gears, and precision-ground end plates to support proper engine pressure and efficient pump operation. The standard pressure and standard volume design makes it a direct service choice for engines that require OE-style oiling performance. This part number M340-340S is built with a cast aluminum housing, powdered metal rotor, and crankshaft drive configuration.\u003c\/p\u003e\u003cp\u003eCompatible with Ford Expedition, Lincoln Navigator, Ford F-150, Lincoln Mark LT, Ford F-250 Super Duty, and Ford F-350 Super Duty applications listed below. This part cross-references no interchange numbers in the provided data.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring oil pressure in a worn engine oiling system\u003c\/li\u003e\n\u003cli\u003eReplacing a pump with reduced flow or pressure output\u003c\/li\u003e\n\u003cli\u003eAddressing oiling concerns tied to pump wear or internal clearance issues\u003c\/li\u003e\n\u003cli\u003eSupporting stock engine operation with standard pressure and volume output\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFitment includes applications that use the M340 oil pump and 340S oil pickup tube assembly. Confirm engine application and oil pickup tube requirements before installation. The pump uses a crankshaft drive and four mounting holes, so alignment and sealing surfaces should be checked carefully during service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMelling manufactures this pump in the USA and tests each unit for pressure and flow to verify operation under conditions that duplicate real engine use. Production standards, close-tolerance machining, and precision-ground components support consistent quality control.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53721571688629,"sku":"BCBC-M340-340S","price":188.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_M340340S_Kit.jpg?v=1794123250","url":"https:\/\/www.partcatalog.com\/products\/bcbc-m340-340s-engine-oil-pump","provider":"PartCatalog","version":"1.0","type":"link"}