{"product_id":"sunsong-3404312-power-steering-pressure-line-hose-assembly","title":"Sunsong 3404312 Power Steering Pressure Line Hose Assembly","description":"\u003ch2\u003ePower Steering Pressure Line Hose for Dodge and Jeep\u003c\/h2\u003e\u003cp\u003eSunsong 3404312 is a power steering pressure line hose assembly built for select Dodge Durango and Jeep Grand Cherokee applications. It is engineered to meet demanding pressure requirements while restoring proper steering fluid transfer in the power steering system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2011-2015 Dodge Durango, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2012 Jeep Grand Cherokee, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2014-2015 Jeep Grand Cherokee, N\/A\u003c\/li\u003e\n\u003cli\u003eMax working pressure rated at 1,500 psi\u003c\/li\u003e\n\u003cli\u003eBurst pressure rating of 8,700 psi\u003c\/li\u003e\n\u003cli\u003eTensile strength rated at 1,600 lb\u003c\/li\u003e\n\u003cli\u003eHigh-grade steel tubing with zinc electroplating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered hose assembly for exact fitment\u003c\/li\u003e\n\u003cli\u003eMaterial: CSM\u003c\/li\u003e\n\u003cli\u003eEnd 1 fitting type: Male O-Ring, size 18\u003c\/li\u003e\n\u003cli\u003eEnd 2 fitting type: Flange, size 11\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Overview\u003c\/h2\u003e\u003cp\u003eThis Sunsong power steering pressure line hose assembly, part number 3404312, is built for direct replacement service on 2011-2015 Dodge Durango and 2012, 2014-2015 Jeep Grand Cherokee models. The hose is manufactured to exceed original equipment performance standards, with pressure capacity and tensile strength specified for demanding steering system operation. Sunsong 3404312 also uses zinc-coated steel tubing to help resist rust and corrosion from humidity, road salt, water, and grime.\u003c\/p\u003e\u003cp\u003eThe assembly is precision engineered to match the original routing and connection style for the listed Dodge Durango and Jeep Grand Cherokee applications. This part cross-references Dorman - HELP 55406 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Hose Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower steering fluid leakage from a worn or damaged pressure line\u003c\/li\u003e\n\u003cli\u003eLoss of steering assist caused by pressure loss in the hydraulic circuit\u003c\/li\u003e\n\u003cli\u003eNoise or stiffness in steering operation related to restricted fluid flow\u003c\/li\u003e\n\u003cli\u003eCorrosion-related hose or tube deterioration in harsh road conditions\u003c\/li\u003e\n\u003cli\u003eFitment issues when replacing an aging original hose assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the end fitting types and sizes before installation: End 1 is a Male O-Ring, size 18, and End 2 is a Flange, size 11. Confirm routing, connection points, and vehicle application before removal of the original line. Because this is a pressure line hose assembly, clean the mating surfaces and inspect related steering components for wear or contamination during service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach hose is pressure tested before it leaves the factory to help ensure proper operation after installation. Sunsong builds this assembly with high-pressure durability targets and corrosion-resistant tubing to support long service life in steering system use.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52845226361013,"sku":"FTTD-3404312","price":107.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3404312_Fro.jpg?v=1784788674","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3404312-power-steering-pressure-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}