{"product_id":"sunsong-3401663-power-steering-pressure-line-hose-assembly-hydroboost-to-gear","title":"Sunsong 3401663 Power Steering Pressure Line Hose Assembly - Hydroboost To Gear","description":"\u003ch2\u003ePower Steering Pressure Hose Overview\u003c\/h2\u003e\u003cp\u003eSunsong 3401663 is a power steering pressure line hose assembly built for direct replacement service. It is engineered for precise fitment and durable hydraulic performance, with corrosion-resistant steel tubing and high-pressure testing for dependable operation.\u003c\/p\u003e\u003cp\u003eFor drivers searching for a power steering pressure hose for Honda Civic or similar steering repair applications, this hose assembly addresses worn, leaking, or damaged pressure lines while restoring proper steering assist flow.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePressure hose assembly for power steering systems\u003c\/li\u003e\n\u003cli\u003e16 mm male O-ring end 1 and 18 mm male O-ring end 2\u003c\/li\u003e\n\u003cli\u003e57.3 in. overall length for application-specific routing\u003c\/li\u003e\n\u003cli\u003eCSM hose material for hydraulic service durability\u003c\/li\u003e\n\u003cli\u003eHigh-grade steel tubing with zinc electroplating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRated for 1,500 psi maximum working pressure, 8,700 psi burst pressure, and 1,600 lb tensile strength\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered replacement for OE-style fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSunsong 3401663 pressure hose assembly is built to replace a worn power steering pressure line with the correct fittings, length, and routing profile. The hose uses male O-ring connections at both ends, with 16 mm and 18 mm fitting sizes, and is constructed to handle hydraulic pressure in demanding steering systems. The steel tubing is zinc plated to help resist rust and corrosion from humidity, road salt, water, and grime.\u003c\/p\u003e\u003cp\u003eThis part cross-references Four Seasons 54930 and Gates 368510 for the same application. It is a practical choice for power steering hose replacement on Honda Civic applications where the original pressure line has developed leaks, cracks, or fitting wear. Sunsong 3401663 is also referenced by part number 3401663 when comparing steering hose options.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower steering fluid leaks from a damaged pressure line\u003c\/li\u003e\n\u003cli\u003eHard or inconsistent steering assist caused by hose restriction or wear\u003c\/li\u003e\n\u003cli\u003eCorrosion-related failure in the steel tubing section\u003c\/li\u003e\n\u003cli\u003eO-ring connection seepage at the hose ends\u003c\/li\u003e\n\u003cli\u003eNoise or loss of steering performance related to pressure loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm end fitting sizes, hose length, and routing before installation. Inspect mating surfaces, O-rings, brackets, and nearby steering components for wear or damage before connecting the new hose. After installation, refill the system with the correct power steering fluid and bleed air from the system according to the vehicle service procedure.\u003c\/p\u003e\u003cp\u003eBecause this is a pressure line hose assembly, clean routing and secure attachment are important to prevent contact with hot or moving components. Verify leak-free operation after the system is pressurized.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach Sunsong 3401663 hose is pressure tested before it leaves the factory to help ensure proper sealing and reliable operation. The hose is engineered to meet demanding pressure requirements and to provide long service life in steering system use.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52844903268533,"sku":"FTTD-3401663","price":35.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3401663_Fro.jpg?v=1784786519","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3401663-power-steering-pressure-line-hose-assembly-hydroboost-to-gear","provider":"PartCatalog","version":"1.0","type":"link"}