{"product_id":"dorman-h620357-brake-hydraulic-hose-rear-left","title":"Dorman H620357 Brake Hydraulic Hose - Rear Left","description":"\u003ch2\u003eBrake Hydraulic Hose for OE-Style Repair\u003c\/h2\u003e\u003cp\u003eThe Dorman H620357 brake hydraulic hose is engineered to match the fit, function, and performance of the original hose on specific vehicles and positions. Built for a complete brake repair, it uses an EPDM rubber hose with a plastic outer sleeve and treated steel end fittings for durable, flexible brake line routing.\u003c\/p\u003e\u003cp\u003eFor shoppers searching for a brake hose for Chevrolet Silverado or GMC Sierra applications, this Dorman brake hydraulic hose provides a direct-replacement solution with the correct male and female threaded ends and an included bracket for secure mounting.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number H620357 for OE-style brake hose replacement\u003c\/li\u003e\n\u003cli\u003eFlexible hose design with EPDM rubber construction\u003c\/li\u003e\n\u003cli\u003eBlack plastic outer sleeve and jacket for added protection\u003c\/li\u003e\n\u003cli\u003eStamped steel bracket included for proper positioning\u003c\/li\u003e\n\u003cli\u003eTreated steel end fittings with male and female connections\u003c\/li\u003e\n\u003cli\u003eThread size: 7\/16 in-24 at both ends\u003c\/li\u003e\n\u003cli\u003eOverall length: 29.25 in; axis 1 length: 28.13 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman H620357 is a brake hydraulic hose built to replace the original hose on specific vehicle applications where a flexible hydraulic connection is required between hard brake lines and moving suspension or steering components. The hose uses EPDM rubber for fluid resistance and flexibility, while the treated steel fittings and stamped steel bracket help maintain a secure, factory-style installation. This part cross-references Raybestos Brakes BH381322 for the same application.\u003c\/p\u003e\u003cp\u003eUse H620357 when servicing brake systems on Chevrolet Silverado and GMC Sierra models that require the correct hose length, fitting style, and bracket configuration. The design supports a clean replacement during brake line repair and helps restore proper hydraulic routing at the wheel end.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or deteriorated brake hose rubber\u003c\/li\u003e\n\u003cli\u003eBrake fluid seepage at hose fittings\u003c\/li\u003e\n\u003cli\u003eRestricted brake fluid flow from internal hose wear\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage at the hose bracket area\u003c\/li\u003e\n\u003cli\u003eBrake line routing issues after suspension or brake service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eReplace the hose as part of a complete brake repair and inspect adjacent hard lines, calipers, and mounting points before installation. Confirm the male and female thread sizes, bracket location, and hose length match the original setup before tightening the connections. Bleed the brake system after installation to remove air and restore pedal feel.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose is precision-engineered to match original equipment fit and function for specific applications. It is built for long-lasting durability in brake system service and is intended as a direct replacement for the original hose on the listed vehicle positions.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52431295545525,"sku":"BKKX-H620357","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H620357_Fro.jpg?v=1777852834","url":"https:\/\/www.partcatalog.com\/products\/dorman-h620357-brake-hydraulic-hose-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}