{"product_id":"supply-line-fuel-rail-3957079-5086870aa-diesel-high-pressure-cp3-pump-tube","title":"Supply Line Fuel Rail 3957079 5086870AA Diesel High Pressure CP3 Pump Tube","description":"\u003ch2\u003eSupply Line Fuel Rail for Dodge Ram 1500\u003c\/h2\u003e\u003cp\u003eThis supply line fuel rail tube, referenced as 3957079 and 5086870AA, is a direct replacement high pressure CP3 pump tube designed to deliver fuel from the pump to the rail. It serves as a critical component in the diesel fuel system, ensuring proper fuel pressure and delivery for compatible engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis supply line fuel rail is a high pressure CP3 pump tube that connects the injection pump to the fuel rail, maintaining the necessary fuel flow and pressure for diesel combustion. It is engineered as a direct fit replacement for specific diesel engines, providing a reliable and durable connection. This tube is for vehicles like the Dodge Ram 1500, ensuring the fuel system operates correctly.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-formed steel construction for high-pressure durability\u003c\/li\u003e\n\u003cli\u003eFactory-matching fittings for a secure, leak-free seal\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand extreme fuel pressures from the CP3 pump\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM part numbers 3957079 and 5086870AA\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant coating for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Dodge Ram 1500 (2003-2004)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed in diesel fuel systems to route high-pressure fuel\u003c\/li\u003e\n\u003cli\u003eIdeal for replacement during CP3 pump or fuel rail service\u003c\/li\u003e\n\u003cli\u003eCommonly installed in pickups and trucks with a 5.9L Cummins diesel\u003c\/li\u003e\n\u003cli\u003eSupports towing and hauling applications by maintaining fuel delivery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3957079, 5086870AA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Pressure CP3 Pump Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Dodge Ram 1500 2003-2004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fuel rail tube work with a stock CP3 pump? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this tube is designed as a direct OEM replacement, so it works with the factory CP3 pump and fuel rail system. It is built to meet the same specifications as the original part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this a genuine Mopar part? \u003cstrong\u003eA:\u003c\/strong\u003e This is an aftermarket replacement part, not an original Mopar product. It is manufactured to match OEM specifications and fitment.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46611234455738,"sku":"ZZ3F07216","price":78.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_c00cdf78-6015-42cc-811f-ed356791223e.jpg?v=1789006197","url":"https:\/\/partoutfitters.com\/products\/supply-line-fuel-rail-3957079-5086870aa-diesel-high-pressure-cp3-pump-tube","provider":"Part Outfitters","version":"1.0","type":"link"}