{"product_id":"sunsong-3402064-power-steering-reservoir-hose","title":"Sunsong 3402064 Power Steering Reservoir Hose - Reservoir To Pump","description":"\u003ch2\u003eOverview of Sunsong Power Steering Reservoir Hose 3402064\u003c\/h2\u003e\u003cp\u003eThe Sunsong power steering reservoir hose 3402064 is designed specifically for BMW 740iL models. This hose ensures reliable fluid transfer within the power steering system, maintaining optimal steering performance and vehicle safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 740iL power steering systems\u003c\/li\u003e\n\u003cli\u003eEnd 1 fitting: 18mm banjo type for secure connection\u003c\/li\u003e\n\u003cli\u003eEnd 2 fitting: 15mm ID hose type for flexible installation\u003c\/li\u003e\n\u003cli\u003eConstructed from durable NBR\/CR hose material\u003c\/li\u003e\n\u003cli\u003eLength of 20.5 inches (521 mm) for precise fitment\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 3402064 power steering reservoir hose is engineered to meet the specifications required by BMW 740iL vehicles. Featuring an 18mm banjo fitting on one end and a 15mm ID hose fitting on the other, this hose facilitates secure and leak-free connections between the power steering reservoir and pump. 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 driving conditions. With a length of 20.5 inches (521 mm), this hose fits precisely within the power steering assembly, ensuring proper fluid flow and system pressure.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked power steering reservoir hoses in BMW 740iL\u003c\/li\u003e\n\u003cli\u003eEliminates leaks caused by deteriorated hose material or fittings\u003c\/li\u003e\n\u003cli\u003ePrevents power steering fluid loss that can lead to steering difficulty\u003c\/li\u003e\n\u003cli\u003eAddresses hose swelling or hardening due to heat exposure\u003c\/li\u003e\n\u003cli\u003eRestores proper fluid circulation to avoid pump damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Sunsong 3402064 power steering reservoir hose, ensure the banjo fitting (18mm) is securely tightened to prevent leaks. The 15mm ID hose end should be properly clamped to the reservoir or pump connection. Refer to technical tip TT1000 for detailed installation procedures and torque specifications. Inspect all related components for wear during installation to maintain system reliability.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSunsong power steering hoses are manufactured to meet OEM standards for durability and performance. The 3402064 hose undergoes rigorous quality control to ensure compatibility and resistance to common automotive fluids and temperatures. While specific warranty details may vary, Sunsong products typically include coverage against manufacturing defects to provide confidence in long-term use.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":45113927631029,"sku":"FTTD-3402064","price":33.17,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3402064_Fro.jpg?v=1775098706","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3402064-power-steering-reservoir-hose","provider":"PartCatalog","version":"1.0","type":"link"}