Dorman H620337 Brake Hydraulic Hose - Rear Right

Reliable Brake Hydraulic Hose for Precise Stopping Power

The Dorman H620337 brake hydraulic hose is engineered to provide dependable brake fluid transfer for vehicles requiring a flexible, durable hose. Designed with quality materials and essential fittings, this brake hose supports safe and efficient braking performance.

• Constructed with EPDM rubber hose material for flexibility and resistance to heat and wear
• Black outer sleeve made of rubber for added protection and durability
• Includes stamped steel bracket and gaskets for secure mounting and leak prevention
• Features treated steel fittings: banjo fitting on one end and female fitting on the other
• Overall length of 28.25 inches with a 22.5-inch axis length for precise fitment
• Jacket included to protect the hose from environmental damage

Durable Construction and Precise Fitment Details

The Dorman H620337 brake hydraulic hose is designed as a flexible hose with an outer rubber sleeve and an EPDM rubber core, ensuring resistance to heat, brake fluid, and environmental factors. The hose ends are equipped with treated steel fittings—a banjo fitting with a 0.44-inch thread diameter on one end and a female fitting with a 7/16 in-24 inside diameter on the other—providing secure connections to the brake system. The stamped steel bracket included helps maintain proper hose routing and stability during vehicle operation. This brake hose measures 28.25 inches in overall length, with a 22.5-inch axis length, making it suitable for specific vehicle applications requiring these dimensions.

Compatible Vehicles and Common Applications

This Dorman brake hydraulic hose (part number H620337) is compatible with various vehicle makes and models that require a flexible brake hose with the specified fittings and dimensions. It is commonly used in brake systems to replace worn or damaged hoses that may cause brake fluid leaks or reduced braking efficiency.

• Replaces cracked or leaking brake hoses
• Restores proper brake fluid flow and pressure
• Prevents brake fluid contamination and air entry
• Eliminates brake pedal sponginess caused by hose damage
• Ensures secure mounting with included stamped steel bracket and gaskets

Installation Notes and Tips

When installing the Dorman H620337 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old brake hose, taking care to avoid brake fluid spills. Use the included gaskets to prevent leaks at the fitting connections. Verify that the stamped steel bracket is properly secured to maintain hose routing and prevent abrasion. After installation, bleed the brake system thoroughly to remove any air and restore proper brake pedal feel.

Quality Assurance and Warranty Information

Dorman manufactures the H620337 brake hydraulic hose to meet or exceed OEM specifications for durability and performance. The use of treated steel fittings and EPDM rubber hose material ensures long-lasting service life under normal operating conditions. This part is backed by Dorman's quality standards, providing confidence in its reliability for brake system repairs.