{"product_id":"sunsong-3403920-power-steering-return-line-hose-assembly-from-gear","title":"Sunsong 3403920 Power Steering Return Line Hose Assembly - From Gear","description":"\u003ch2\u003eSunsong 3403920 Power Steering Return Hose\u003c\/h2\u003e\u003cp\u003eThe Sunsong 3403920 is a power steering return line hose assembly built for low-pressure, high-temperature return-side service. It is engineered for direct replacement on select Ford and Lincoln applications, including Expedition, Navigator, and F-150 models with return-from-gear routing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMax working pressure of 250 psi for return-line operation\u003c\/li\u003e\n\u003cli\u003eSuitable for low-pressure, high-temperature steering system service\u003c\/li\u003e\n\u003cli\u003eSteel tubing with zinc electroplating for corrosion and rust resistance\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for exact fit on the listed applications\u003c\/li\u003e\n\u003cli\u003eIncludes required brackets, grommets, heat shields, bushings, and protective sleeves as needed to restore wearable components to original condition\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis power steering return line hose assembly is built to replace worn or damaged return plumbing on vehicles that route fluid from the gear. The Sunsong 3403920 is made for 2009-2017 Ford Expedition, 2009-2017 Lincoln Navigator, and 2010 Ford F-150 applications with the correct from-gear configuration. It uses high-grade steel tubing with a zinc coating to help resist corrosion from humidity, road salt, water, and grime, while supporting the demands of steering fluid return service. This part cross-references Dorman HELP 93318 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteering fluid leaks at the return line\u003c\/li\u003e\n\u003cli\u003eCorrosion or rust on the original hose assembly\u003c\/li\u003e\n\u003cli\u003eHeat-related deterioration of return-side steering plumbing\u003c\/li\u003e\n\u003cli\u003eFitment issues caused by bent, damaged, or fatigued tubing\u003c\/li\u003e\n\u003cli\u003eNoisy or inconsistent steering performance related to low fluid level from a leaking return hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle uses the from-gear return line routing before installation. Compare the original hose shape, bracket locations, and connection points to confirm correct fitment for your Ford Expedition, Lincoln Navigator, or Ford F-150. Inspect surrounding bushings, sleeves, and heat protection during replacement so the steering system is restored as intended.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSunsong states that this hose assembly exceeds original equipment performance standards for return-line service and is manufactured with corrosion-resistant steel tubing for long-term durability in demanding underhood conditions.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52845188120757,"sku":"FTTD-3403920","price":40.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3403920_Fro.jpg?v=1784788448","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3403920-power-steering-return-line-hose-assembly-from-gear","provider":"PartCatalog","version":"1.0","type":"link"}