{"product_id":"dorman-h66724-brake-hydraulic-hose","title":"Dorman H66724 Brake Hydraulic Hose - Front Left, Front Right, Rear Left or Rear Right","description":"\u003ch2\u003eDurable Brake Hydraulic Hose for Select GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman H66724 brake hydraulic hose is designed to provide reliable brake fluid transfer for various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Engineered with quality materials, this flexible hose ensures consistent performance and safety in your vehicle's braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with EPDM rubber hose material for flexibility and durability\u003c\/li\u003e\n\u003cli\u003eBlack outer sleeve made of rubber for protection against wear and environmental factors\u003c\/li\u003e\n\u003cli\u003eEnds feature treated steel fittings: male 7\/16 in-20 thread and female 3\/8 in-24 inside diameter\u003c\/li\u003e\n\u003cli\u003eOverall length of 14.25 inches to match specific vehicle requirements\u003c\/li\u003e\n\u003cli\u003eIncludes one brake hydraulic hose without mounting hardware or brackets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose (part number H66724) is a flexible hose designed to replace original equipment on select GM vehicles. The hose uses EPDM rubber, known for its resistance to heat, ozone, and brake fluid, ensuring long-lasting service life. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental exposure. Both ends of the hose are fitted with treated steel connectors—one male fitting with a 7\/16 in-20 thread diameter and one female fitting with a 3\/8 in-24 inside diameter—providing secure and leak-resistant connections within the brake system. The hose measures 14.25 inches in overall length, making it compatible with specific models such as the Chevrolet Impala, Buick LeMans, Pontiac GTO, Cadillac DeVille, and others listed in the fitment.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis brake hydraulic hose is compatible with a range of GM vehicles, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick models like Skylark, LeMans, and Starfire\u003c\/li\u003e\n\u003cli\u003eCadillac models including Commercial Chassis and other select vehicles\u003c\/li\u003e\n\u003cli\u003eChevrolet models such as Bel Air, Caprice, Corvette, El Camino, Impala, and Malibu\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass and Tempest\u003c\/li\u003e\n\u003cli\u003ePontiac Grand Prix, GTO, and Starfire\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Brake Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fluid leaks caused by cracked or worn hoses\u003c\/li\u003e\n\u003cli\u003eReduced brake responsiveness due to hose swelling or internal damage\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage to original fittings leading to brake fluid loss\u003c\/li\u003e\n\u003cli\u003eHose deterioration from exposure to heat and road contaminants\u003c\/li\u003e\n\u003cli\u003eReplacement of aged or damaged brake lines to maintain braking system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is securely lifted and supported before beginning brake system work\u003c\/li\u003e\n\u003cli\u003eUse proper tools to disconnect and reconnect fittings to avoid damage to threads\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after installation to remove air and ensure proper brake function\u003c\/li\u003e\n\u003cli\u003eInspect surrounding brake components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eVerify hose length and fitting types match the original equipment for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The EPDM rubber hose and treated steel fittings are selected for durability and resistance to brake fluid and environmental factors. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43779886973109,"sku":"BKKX-H66724","price":22.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H66724_Fro_e253feac-60a1-45d8-bee0-ca58dd30188c.jpg?v=1774996158","url":"https:\/\/www.partcatalog.com\/products\/dorman-h66724-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}