{"product_id":"sunsong-3402060-power-steering-return-line-hose-assembly","title":"Sunsong 3402060 Power Steering Return Line Hose Assembly - Cooler To Reservoir","description":"\u003ch2\u003eOverview of Sunsong Power Steering Return Line Hose Assembly\u003c\/h2\u003e\u003cp\u003eThe Sunsong 3402060 power steering return line hose assembly is designed specifically for BMW 740i, 740iL, and 750iL models. This hose assembly ensures reliable fluid return in the power steering system, maintaining optimal steering performance and vehicle safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 740i, 740iL, and 750iL models\u003c\/li\u003e\n\u003cli\u003ePart number 3402060 for precise identification\u003c\/li\u003e\n\u003cli\u003eLength: 21.1 inches (536 mm) for exact fitment\u003c\/li\u003e\n\u003cli\u003eEnd 1 fitting: 12 mm beaded tube\u003c\/li\u003e\n\u003cli\u003eEnd 2 fitting: 7\/16 inch ID hose\u003c\/li\u003e\n\u003cli\u003eConstructed from durable NBR\/CR hose material\u003c\/li\u003e\n\u003cli\u003eTechnical tip reference: TT1000 for installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Sunsong 3402060 power steering return line hose assembly is engineered with a 12 mm beaded tube fitting on one end and a 7\/16 inch ID hose fitting on the other, ensuring a secure and leak-free connection within the power steering system. The hose material combines nitrile butadiene rubber (NBR) and chloroprene (CR), providing resistance to heat, oil, and wear, which is critical for maintaining system integrity under demanding conditions. Measuring 21.1 inches (536 mm) in length, this hose assembly is tailored to fit the power steering return line requirements of BMW 740i, 740iL, and 750iL vehicles, matching OEM specifications for reliable performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked power steering return hoses in BMW 740i, 740iL, and 750iL\u003c\/li\u003e\n\u003cli\u003ePrevents fluid leaks that can cause steering difficulty or noise\u003c\/li\u003e\n\u003cli\u003eRestores proper hydraulic pressure for smooth steering response\u003c\/li\u003e\n\u003cli\u003eEliminates hose swelling or degradation due to heat and fluid exposure\u003c\/li\u003e\n\u003cli\u003eAddresses power steering fluid contamination risks from damaged hoses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Sunsong 3402060 hose assembly, ensure the fittings are clean and free of debris before connection. The 12 mm beaded tube end should be securely seated to prevent leaks, and the 7\/16 inch ID hose end must be properly clamped. Refer to technical tip TT1000 for detailed installation procedures and torque specifications. It is recommended to inspect the entire power steering system for wear or damage during replacement to maintain overall system reliability.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eSunsong power steering hoses are manufactured to meet or exceed OEM standards, ensuring durability and performance. The 3402060 hose assembly undergoes rigorous quality control to verify material integrity and fitment accuracy. While specific warranty details may vary, Sunsong products typically include coverage against manufacturing defects to provide confidence in your purchase.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":45113927499957,"sku":"FTTD-3402060","price":28.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3402060_Fro.jpg?v=1775098706","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3402060-power-steering-return-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}