{"product_id":"sunsong-3405219-power-steering-pressure-line-hose-assembly","title":"Sunsong 3405219 Power Steering Pressure Line Hose Assembly","description":"\u003ch2\u003eBMW Power Steering Pressure Hose\u003c\/h2\u003e\u003cp\u003eThe Sunsong 3405219 power steering pressure line hose assembly is built for BMW steering systems that demand precise fluid transfer and durable construction. It is a direct-fit replacement for select 2006-2009 BMW 5 Series xDrive\/xi models, including the 528i xDrive, 528xi, 525xi, and 530xi.\u003c\/p\u003e\u003cp\u003eWith high-pressure capability, corrosion-resistant tubing, and exact-fit engineering, this hose supports reliable steering response in demanding driving conditions. The Sunsong 3405219 is a practical choice for restoring pressure line performance on BMW 528i xDrive and related applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower steering pressure line hose assembly for select BMW applications\u003c\/li\u003e\n\u003cli\u003eMax working pressure: 1,500 psi\u003c\/li\u003e\n\u003cli\u003eBurst pressure rating: 8,700 psi\u003c\/li\u003e\n\u003cli\u003eTensile strength: 1,600 lb\u003c\/li\u003e\n\u003cli\u003eHigh-grade steel tubing with zinc electroplating for corrosion and rust resistance\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered fit for original-style routing and connection points\u003c\/li\u003e\n\u003cli\u003eEnd fittings: Male O-Ring, 14 mm and 16 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: CSM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSunsong 3405219 is a power steering pressure line hose assembly engineered to replace worn or leaking pressure hoses in BMW steering systems. It is listed for 2006-2007 BMW 525xi, 2006-2007 BMW 530xi, 2008 BMW 528xi, and 2009 BMW 528i xDrive. The hose is built with high-grade steel tubing and a zinc coating to help resist corrosion from humidity, road salt, water, and grime. Its pressure ratings and tensile strength support dependable operation under steering-system load, while the exact-fit design helps restore proper hose routing and connection integrity.\u003c\/p\u003e\u003cp\u003eThis part cross-references Gates 366301 and Nissens 92848 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part Can Help Resolve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower steering fluid leaks from a damaged pressure hose\u003c\/li\u003e\n\u003cli\u003eLoss of steering assist caused by pressure-line failure\u003c\/li\u003e\n\u003cli\u003eCorrosion-related hose deterioration in harsh road conditions\u003c\/li\u003e\n\u003cli\u003eImproper hose fitment after a previous replacement\u003c\/li\u003e\n\u003cli\u003eSteering noise or inconsistent assist linked to restricted fluid flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, compare the original hose routing, fitting sizes, and connection style to confirm match-up with the vehicle. This assembly uses Male O-Ring ends in 14 mm and 16 mm sizes. Inspect adjacent steering components, seals, and fluid condition during replacement, and verify that all connections are clean before tightening. After installation, bleed the power steering system according to BMW service procedures and check for leaks with the engine running.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach Sunsong 3405219 hose is pressure-tested before leaving the factory to help ensure consistent performance and trouble-free installation. The hose is engineered to meet demanding pressure requirements for long service life in compatible BMW steering applications.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52845417595061,"sku":"FTTD-3405219","price":155.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3405219_FRO.jpg?v=1784789569","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3405219-power-steering-pressure-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}