{"product_id":"sunsong-3401833-power-steering-pressure-line-hose-assembly-pump-to-hydroboost","title":"Sunsong 3401833 Power Steering Pressure Line Hose Assembly - Pump To Hydroboost","description":"\u003ch2\u003ePower Steering Pressure Line Hose for 1997-1998 GM Vans\u003c\/h2\u003e\u003cp\u003eSunsong 3401833 is a power steering pressure line hose assembly built for pump-to-hydroboost applications on select 1997-1998 Chevrolet Express and GMC Savana vans. It is engineered to meet demanding steering system pressure requirements while supporting reliable brake assist on hydroboost-equipped vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits pump to hydroboost routing on select Chevrolet Express and GMC Savana models\u003c\/li\u003e\n\u003cli\u003eMale O-ring fittings: 16 mm end 1 and 18 mm end 2\u003c\/li\u003e\n\u003cli\u003e50.3 in. overall length for the specified application\u003c\/li\u003e\n\u003cli\u003eCSM hose material for fluid resistance and durability\u003c\/li\u003e\n\u003cli\u003eIncludes a PS switch port\u003c\/li\u003e\n\u003cli\u003eBuilt with steel tubing and zinc electroplating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePressure tested before shipment for installation and operation verification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Sunsong power steering pressure line hose assembly, part number 3401833, is made for the pressure side connection between the power steering pump and hydroboost unit. It is a direct-fit replacement for 1997-1998 Chevrolet Express 1500, Express 2500, and Express 3500, as well as 1997-1998 GMC Savana 1500, Savana 2500, and Savana 3500 with brake warning system applications. The hose uses male O-ring ends, measures 50.3 inches long, and includes a pressure switch port for the specified vehicle setup. Sunsong 3401833 is built with high-grade steel tubing and zinc coating to help resist rust and corrosion in harsh road conditions.\u003c\/p\u003e\u003cp\u003eThis part cross-references Gates 365459 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Hose Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower steering fluid leaks at the pressure line\u003c\/li\u003e\n\u003cli\u003eLoss of steering assist caused by a damaged hose\u003c\/li\u003e\n\u003cli\u003eHydroboost brake assist issues related to pressure line failure\u003c\/li\u003e\n\u003cli\u003eCorrosion or rust on the original steel line\u003c\/li\u003e\n\u003cli\u003eFitment problems from a worn or incorrect replacement hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle uses hydroboost and a brake warning system before ordering. Confirm the 16 mm and 18 mm male O-ring connections match the original hose routing, and compare the pressure switch port location to the removed part. Because this is a pump-to-hydroboost pressure line, proper routing and secure sealing at both ends are important for steering and brake system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach Sunsong 3401833 hose is pressure tested at the factory before it leaves production. The hose assembly is engineered to exact fit requirements for the listed Chevrolet Express and GMC Savana applications, helping support trouble-free installation and operation.\u003c\/p\u003e","brand":"Sunsong","offers":[{"title":"Default Title","offer_id":52844951863477,"sku":"FTTD-3401833","price":38.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/S5_3401833_Fro.jpg?v=1784786817","url":"https:\/\/www.partcatalog.com\/products\/sunsong-3401833-power-steering-pressure-line-hose-assembly-pump-to-hydroboost","provider":"PartCatalog","version":"1.0","type":"link"}