{"product_id":"sunsong-3403990-power-steering-return-line-hose-assembly-cooler-tube","title":"Sunsong 3403990 Power Steering Return Line Hose Assembly - Cooler Tube","description":"\u003ch2\u003eSunsong 3403990 Return Hose for Sonata\u003c\/h2\u003e\u003cp\u003eThe Sunsong 3403990 power steering return line hose assembly is built for low-pressure, high-temperature return-side service and direct replacement on select Hyundai applications. It is engineered for 2006-2009 Hyundai Sonata cooler tube fitment and follows exact-fit requirements for a cleaner repair.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2006-2009 Hyundai Sonata, cooler tube\u003c\/li\u003e\n\u003cli\u003eReturn line hose assembly for power steering systems\u003c\/li\u003e\n\u003cli\u003eRated for up to 250 psi maximum working pressure\u003c\/li\u003e\n\u003cli\u003eBuilt for low-pressure, high-temperature operation\u003c\/li\u003e\n\u003cli\u003eSteel tubing with zinc electroplating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes required brackets, grommets, heat shields, bushings, and protective sleeves as needed for original-condition restoration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis Sunsong power steering return line hose assembly is made to restore the return-side routing on the Hyundai Sonata while matching OE-style fit and function. The steel tubing construction and zinc coating help resist rust and corrosion from humidity, road salt, water, and grime. Part number 3403990 is a direct-fit service solution for the cooler tube position on 2006-2009 Hyundai Sonata models, and it cross-references Hyundai 575503K050 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLeaking or cracked power steering return hose\u003c\/li\u003e\n\u003cli\u003eCorrosion on the cooler tube line\u003c\/li\u003e\n\u003cli\u003eDamaged hose routing or worn mounting points\u003c\/li\u003e\n\u003cli\u003ePower steering fluid seepage at the return line\u003c\/li\u003e\n\u003cli\u003eRestoring proper return-side fluid flow on a Hyundai Sonata\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the cooler tube routing and compare the original line before installation. Inspect adjacent brackets, bushings, and protective sleeves for wear, and replace any damaged related components during service. Confirm the vehicle is a 2006-2009 Hyundai Sonata before ordering or installing Sunsong 3403990.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSunsong manufactures this return hose assembly to exceed original equipment performance standards for return-side steering service. The corrosion-resistant steel construction and exact-fit engineering support a repair that follows OE-style specifications for the Sonata application.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52845198835893,"sku":"FTTD-3403990","price":49.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3403990_Fro.jpg?v=1784788491","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3403990-power-steering-return-line-hose-assembly-cooler-tube","provider":"PartCatalog","version":"1.0","type":"link"}