{"product_id":"dorman-h620424-brake-hydraulic-hose","title":"Dorman H620424 Brake Hydraulic Hose - Rear Left","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Buick and Pontiac Models\u003c\/h2\u003e\u003cp\u003eThe Dorman H620424 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Buick and Pontiac vehicles. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Allure, LaCrosse, and Pontiac Grand Prix models\u003c\/li\u003e\n\u003cli\u003eConstructed with EPDM rubber hose material and a black rubber outer sleeve\u003c\/li\u003e\n\u003cli\u003eFeatures treated steel fittings: banjo type on one end and female fitting on the other\u003c\/li\u003e\n\u003cli\u003eIncludes necessary gaskets for proper sealing\u003c\/li\u003e\n\u003cli\u003eOverall length of 13.13 inches with 11.63 inches axis length for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose (part number H620424) is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends feature treated steel fittings—one banjo fitting with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—ensuring secure connections within the brake system. The included gaskets help maintain a leak-free seal during installation. With an overall length of 13.13 inches, this flexible hose is designed to match the original equipment specifications for Buick Allure, LaCrosse, and Pontiac Grand Prix vehicles.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked brake hydraulic hoses causing fluid leaks\u003c\/li\u003e\n\u003cli\u003eRestores proper brake fluid pressure and pedal feel\u003c\/li\u003e\n\u003cli\u003eEliminates brake drag or uneven braking due to hose collapse\u003c\/li\u003e\n\u003cli\u003ePrevents contamination and moisture ingress in brake lines\u003c\/li\u003e\n\u003cli\u003eAddresses hose damage from abrasion or environmental exposure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H620424 brake hydraulic hose, ensure all old gaskets are removed and replaced with the included new gaskets to prevent leaks. Verify the hose routing matches the original path to avoid kinks or interference with suspension components. Tighten fittings to manufacturer torque specifications to maintain a secure seal. Bleed the brake system thoroughly after installation to remove air and restore proper brake function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H620424 part undergoes rigorous quality control to ensure durability and reliability in demanding braking applications. This product includes a gasket for proper sealing and is backed by Dorman's limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43783404093621,"sku":"BKKX-H620424","price":35.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H620424_Fro.jpg?v=1774996490","url":"https:\/\/www.partcatalog.com\/products\/dorman-h620424-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}