{"product_id":"sunsong-3405366-power-steering-pressure-line-hose-assembly-to-rack","title":"Sunsong 3405366 Power Steering Pressure Line Hose Assembly - To Rack","description":"\u003ch2\u003ePower Steering Hose Overview\u003c\/h2\u003e\u003cp\u003eThis Sunsong power steering pressure line hose assembly is built for direct replacement service on compatible Audi steering systems. It is engineered for exact fitment and uses durable materials to handle high-pressure operation while resisting corrosion.\u003c\/p\u003e\u003cp\u003eFits 2005-2011 Audi A6 Quattro, to rack. Part number 3405366 is a fitment-specific pressure line hose assembly for restoring steering fluid transfer in the power steering circuit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePressure hose construction rated for demanding steering system use.\u003c\/li\u003e\n\u003cli\u003eHigh-grade steel tubing with zinc electroplating for corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eBanjo and flange end fittings for application-specific connection points.\u003c\/li\u003e\n\u003cli\u003eIncludes bracket support as listed in the product attributes.\u003c\/li\u003e\n\u003cli\u003eCSM hose material for fluid-handling durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe 3405366 power steering pressure line hose assembly is designed for the 2005-2011 Audi A6 Quattro, to rack application. Sunsong builds this hose to exceed original equipment performance standards, with a 1,500 psi maximum working pressure, 8,700 psi burst pressure rating, and 1,600 lb tensile strength. The steel tubing and zinc coating add protection against rust, road salt, moisture, and grime, while the precision-engineered layout supports proper routing and fit. Part number 3405366 is also identified by cross-reference numbers from Dorman - HELP, FEL-PRO, Gates, and OE interchange listings for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Restore\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteering fluid leaks in the pressure line.\u003c\/li\u003e\n\u003cli\u003eLoss of hydraulic pressure in the power steering circuit.\u003c\/li\u003e\n\u003cli\u003eCorrosion-related hose deterioration.\u003c\/li\u003e\n\u003cli\u003eFitment issues caused by worn or damaged original routing components.\u003c\/li\u003e\n\u003cli\u003eNoise or inconsistent steering assist linked to hose failure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the end fitting types, bracket locations, and routing before installation. This hose assembly is specified with a banjo fitting on one end and a flange fitting on the other, so matching the original configuration is important for proper installation. Confirm the vehicle application and position as listed before replacing the original line.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach hose is high-pressure tested before leaving the factory to support reliable operation after installation.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":53555933544629,"sku":"FTTD-3405366","price":98.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3405366_FRO.jpg?v=1792388334","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3405366-power-steering-pressure-line-hose-assembly-to-rack","provider":"PartCatalog","version":"1.0","type":"link"}