{"product_id":"sunsong-3401983-power-steering-pressure-line-hose-assembly","title":"Sunsong 3401983 Power Steering Pressure Line Hose Assembly","description":"\u003ch2\u003ePower Steering Pressure Line for Ford F-250\u003c\/h2\u003e\u003cp\u003eThe Sunsong 3401983 power steering pressure line hose assembly is built for 1977 Ford F-250 applications and is engineered to restore steering system pressure delivery. It uses high-grade steel tubing with corrosion-resistant zinc plating and hose materials selected for durability in demanding underhood conditions.\u003c\/p\u003e\u003cp\u003eWith exact-fit engineering and pressure testing before shipment, this pressure hose assembly supports reliable steering performance on the 1977 Ford F-250, including vehicles built from 4\/1 where noted in fitment.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 3401983 power steering pressure line hose assembly\u003c\/li\u003e\n\u003cli\u003eCompatible with 1977 Ford F-250 applications\u003c\/li\u003e\n\u003cli\u003e5\/8 in female end and 1\/2 in male inverted flare end\u003c\/li\u003e\n\u003cli\u003e45.3 in overall length for OE-style routing\u003c\/li\u003e\n\u003cli\u003eCSM and steel construction for strength and fluid resistance\u003c\/li\u003e\n\u003cli\u003eSteel tubing with zinc coating for added corrosion and rust resistance\u003c\/li\u003e\n\u003cli\u003ePressure rated to 1,500 psi working pressure, 8,700 psi burst pressure, and 1,600 lb tensile strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSunsong 3401983 is a replacement power steering pressure line hose assembly for the 1977 Ford F-250. It is built to match original routing and connection points, with a 5\/8 inch female fitting on one end and a 1\/2 inch male inverted flare fitting on the other. The 45.3 inch length supports proper fitment in the steering system layout used on this truck.\u003c\/p\u003e\u003cp\u003eThe hose assembly combines CSM hose material with steel tubing and a zinc-plated finish to resist corrosion from humidity, road salt, water, and grime. This construction helps maintain steering pressure delivery while replacing worn or damaged pressure lines on the Ford F-250. This part cross-references Gates 366810 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower steering fluid leaks from a cracked or worn pressure line\u003c\/li\u003e\n\u003cli\u003eLoss of steering assist caused by pressure loss in the hose assembly\u003c\/li\u003e\n\u003cli\u003eCorrosion damage on steel steering line tubing\u003c\/li\u003e\n\u003cli\u003eHard steering caused by restricted or failing pressure hose flow\u003c\/li\u003e\n\u003cli\u003eNoise or fluid seepage from deteriorated hose connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify fitting sizes, hose routing, and vehicle build date before installation. This part is listed for 1977 Ford F-250 applications, including notes for vehicles from 4\/1. Confirm the existing line matches the 5\/8 inch female and 1\/2 inch male inverted flare connection style before replacement.\u003c\/p\u003e\u003cp\u003eInspect related steering components, seals, and fluid condition during service to help ensure proper operation after installation. Part number 3401983 is intended for direct replacement use in the specified Ford F-250 application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach Sunsong pressure hose is high-pressure tested before leaving the factory to support consistent operation and installation. The manufacturer states this hose assembly exceeds original equipment performance standards for pressure, burst strength, and tensile strength.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52844997869749,"sku":"FTTD-3401983","price":46.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3401983_Fro.jpg?v=1784787153","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3401983-power-steering-pressure-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}