{"product_id":"sunsong-3402051-power-steering-return-line-hose-assembly","title":"Sunsong 3402051 Power Steering Return Line Hose Assembly","description":"\u003ch2\u003ePower Steering Return Hose for 1993 Cadillac Fleetwood\u003c\/h2\u003e\u003cp\u003eSunsong 3402051 is a power steering return line hose assembly built for low-pressure, high-temperature return flow. It is engineered for a precise fit on the 1993 Cadillac Fleetwood and uses corrosion-resistant steel tubing with a zinc-plated finish for added protection against humidity, road salt, water, and grime.\u003c\/p\u003e\u003cp\u003eFor buyers searching for a 1993 Cadillac Fleetwood power steering return hose, this assembly restores the return-side routing with the correct hose and end connections. The Sunsong 3402051 part number is also a useful reference when comparing replacement options for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1993 Cadillac Fleetwood, N\/A\u003c\/li\u003e\n\u003cli\u003ePower steering return line hose assembly for low-pressure return flow\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure rated at 250 psi\u003c\/li\u003e\n\u003cli\u003e3\/8 in. ID hose end and 16 mm male O-ring end\u003c\/li\u003e\n\u003cli\u003e21.3 in. overall length for application-specific routing\u003c\/li\u003e\n\u003cli\u003eCSM hose material for return-line service\u003c\/li\u003e\n\u003cli\u003eSteel tubing with zinc coating for corrosion and rust resistance\u003c\/li\u003e\n\u003cli\u003eSunsong 3402051 replacement part number\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis return hose assembly is built to OE-style dimensions and connection points for the 1993 Cadillac Fleetwood. Sunsong 3402051 uses high-grade steel tubing with electroplated zinc protection, helping resist deterioration from moisture, salt, and road contamination. The hose is precision engineered for exact fitment and is intended for the return side of the power steering system, where fluid moves under low pressure but can see elevated temperatures.\u003c\/p\u003e\u003cp\u003eThis part cross-references Gates 362790 for the same application. When replacing a worn or leaking return line on a 1993 Cadillac Fleetwood, the Sunsong 3402051 helps restore proper fluid routing and system integrity.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower steering fluid seepage from a cracked or aged return hose\u003c\/li\u003e\n\u003cli\u003eCorrosion on the original steel line or fittings\u003c\/li\u003e\n\u003cli\u003eImproper hose routing caused by a damaged assembly\u003c\/li\u003e\n\u003cli\u003eSoftening or deterioration from heat exposure over time\u003c\/li\u003e\n\u003cli\u003eLoss of steering assist caused by return-line leakage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the end fittings, hose length, and routing against the original part before installation. This assembly uses a 3\/8 in. ID hose end and a 16 mm male O-ring end, so matching the connection style is important for a proper seal on the 1993 Cadillac Fleetwood. Inspect nearby clamps, brackets, and surrounding steering components for wear before reassembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSunsong manufactures this return hose assembly to exceed original equipment performance standards for return-line service. The steel tubing and zinc-plated finish are selected to improve resistance to corrosion and rust in demanding underhood and undercar conditions.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52844999803061,"sku":"FTTD-3402051","price":25.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3402051_Fro.jpg?v=1784787299","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3402051-power-steering-return-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}