{"product_id":"sunsong-3401636-power-steering-pressure-line-hose-assembly","title":"Sunsong 3401636 Power Steering Pressure Line Hose Assembly","description":"\u003ch2\u003ePower Steering Pressure Line for 1977 Ford Trucks\u003c\/h2\u003e\u003cp\u003eSunsong 3401636 is a power steering pressure line hose assembly built for 1977 Ford F-100, F-150, F-250, and F-350 applications. It is engineered to meet demanding steering system pressure requirements while supporting reliable fluid transfer in classic Ford truck platforms.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMax working pressure rated at 1,500 psi\u003c\/li\u003e\n\u003cli\u003eBurst pressure rating of 8,700 psi\u003c\/li\u003e\n\u003cli\u003eTensile strength of 1,600 lb for added durability\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 the listed Ford truck applications\u003c\/li\u003e\n\u003cli\u003eIncludes required brackets, grommets, switch ports, heat shields, bushings, and protective sleeves as needed to restore wearable parts to original condition\u003c\/li\u003e\n\u003cli\u003eHigh-pressure tested before leaving the factory\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Sunsong power steering pressure line hose assembly, part number 3401636, is built for direct replacement in 1977 Ford F-100, F-150, F-250, and F-350 models. The hose uses CSM material and measures 37.5 inches in length, with a 5\/8-inch female end and a 1\/2-inch male inverted flare end for the specified steering connection points. This part cross-references Four Seasons 55147 and Gates 364200 for the same application. For buyers searching for a 1977 Ford F-100 power steering pressure hose, 1977 Ford F-150 steering pressure line, or 1977 Ford F-250\/F-350 power steering hose assembly, 3401636 provides a fit-focused replacement option.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLeaking or cracked power steering pressure line\u003c\/li\u003e\n\u003cli\u003eLoss of steering assist from pressure-side hose failure\u003c\/li\u003e\n\u003cli\u003eCorrosion on steel tubing from road salt, moisture, or grime\u003c\/li\u003e\n\u003cli\u003eImproper hose fitment after a previous repair\u003c\/li\u003e\n\u003cli\u003eNoise or steering performance issues caused by restricted fluid flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm end fitting sizes and routing before installation: 5\/8-inch female on one end and 1\/2-inch male inverted flare on the other. Verify bracket locations, hose length, and clearance around heat sources and moving components on the 1977 Ford F-100, F-150, F-250, and F-350. Replace any worn sealing surfaces or damaged mounting points during service to help ensure proper system operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSunsong subjects each hose to high-pressure testing before it leaves the factory. The pressure hose construction is specified to exceed original equipment performance standards, with corrosion-resistant zinc-coated steel tubing and reinforced pressure capability for dependable service.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52844898287797,"sku":"FTTD-3401636","price":32.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3401636_Fro.jpg?v=1784786491","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3401636-power-steering-pressure-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}