{"product_id":"sunsong-3401798-power-steering-pressure-line-hose-assembly","title":"Sunsong 3401798 Power Steering Pressure Line Hose Assembly","description":"\u003ch2\u003eFord E-Series Power Steering Pressure Hose\u003c\/h2\u003e\u003cp\u003eThe Sunsong 3401798 power steering pressure line hose assembly is built for direct replacement on select Ford E-150, E-250, and E-350 Econoline applications. It is engineered to match the original routing and connection style for a clean, serviceable repair on pressure-side steering systems.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1987-1991 Ford E-150 Econoline and E-150 Econoline Club Wagon\u003c\/li\u003e\n\u003cli\u003eFits 1987-1991 Ford E-250 Econoline and select 1987 E-250 Econoline Club Wagon applications\u003c\/li\u003e\n\u003cli\u003eFits 1987-1991 Ford E-350 Econoline and select 1987 E-350 Econoline Club Wagon applications\u003c\/li\u003e\n\u003cli\u003ePart number 3401798 for accurate catalog lookup and ordering\u003c\/li\u003e\n\u003cli\u003e1\/2 in. male inverted flare end and 16 mm male O-ring end\u003c\/li\u003e\n\u003cli\u003e30.9 in. hose length for OE-style routing\u003c\/li\u003e\n\u003cli\u003eCSM hose material for pressure-line service\u003c\/li\u003e\n\u003cli\u003ePS switch port included in the hose design\u003c\/li\u003e\n\u003cli\u003eCross-references Gates 358630 and Dayco 71420 for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSunsong 3401798 is a power steering pressure hose assembly for Ford E-Series vans and club wagons from the late 1980s and early 1990s. This hose is built to meet demanding pressure-line requirements, with a maximum working pressure of 1,500 psi, burst pressure rated at 8,700 psi, and tensile strength of 1,600 lb. The steel tubing is zinc electroplated to improve resistance to corrosion from humidity, road salt, water, and grime. For buyers searching for a Ford E-150 Econoline power steering pressure hose, Ford E-250 Econoline pressure line hose, or Ford E-350 Econoline steering hose replacement, part number 3401798 provides the correct fitment details and connection style.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLeaking power steering pressure line\u003c\/li\u003e\n\u003cli\u003eCracked or hardened hose material\u003c\/li\u003e\n\u003cli\u003eSteering fluid loss at the fitting ends\u003c\/li\u003e\n\u003cli\u003ePressure-side steering noise caused by hose deterioration\u003c\/li\u003e\n\u003cli\u003eCorrosion at the steel tube section or connection points\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the end fittings before installation: one end uses a 1\/2 in. male inverted flare and the other uses a 16 mm male O-ring connection. Confirm the vehicle build date on 1987 E-250 and E-350 Club Wagon applications, since fitment notes include units built to 1\/31. Check hose routing, switch-port location, and clearance around nearby components before tightening the connections. After installation, inspect for leaks and verify steering assist operation at idle and during turns.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach Sunsong 3401798 hose is pressure tested before it leaves the factory to confirm proper operation. The assembly is precision engineered for exact fit and built to restore the wearable portions of the steering line to original condition on compatible Ford E-Series applications.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52844943835317,"sku":"FTTD-3401798","price":44.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3401798_Fro.jpg?v=1784786774","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3401798-power-steering-pressure-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}