Dorman H621758 Brake Hydraulic Hose - Rear Left

Reliable Brake Hydraulic Hose for Dodge Durango and Jeep Grand Cherokee

The Dorman H621758 brake hydraulic hose is designed to provide dependable brake fluid transfer for Dodge Durango and Jeep Grand Cherokee models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety under various driving conditions.

• Compatible with Dodge Durango and Jeep Grand Cherokee vehicles
• Constructed with EPDM rubber hose material for flexibility and durability
• Black outer sleeve made of rubber for protection against wear
• Ends feature treated steel fittings: banjo type on one end and female fitting on the other
• Includes necessary gaskets for proper sealing
• Overall length of 13.62 inches with a 10.62-inch axis length
• End 1 thread diameter: 10 mm; End 2 fitting inside diameter: M10 x 1.0

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H621758) is manufactured 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 of the hose are equipped with treated steel fittings—banjo fitting on one end and female fitting on the other—ensuring secure connections to the brake system. The included gaskets help maintain a leak-free seal, critical for brake system integrity. With an overall length of 13.62 inches, this flexible hose is designed to match the original equipment specifications for Dodge Durango and Jeep Grand Cherokee models.

Common Applications and Problem Resolution

• Replacement of worn or cracked brake hydraulic hoses
• Fixing brake fluid leaks caused by damaged fittings or seals
• Restoring proper brake pressure and pedal feel
• Addressing hose swelling or bulging under pressure
• Upgrading to a hose that meets OEM specifications for safety

Installation Notes and Tips

When installing the Dorman H621758 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, noting the routing and connection points. Use the included gaskets to prevent leaks and tighten fittings to manufacturer torque specifications. Avoid twisting or kinking the hose during installation to maintain flexibility and longevity. Bleed the brake system thoroughly after installation to remove air and restore proper brake function.

Quality Assurance and Warranty Information

Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber materials ensures durability and resistance to common brake system stresses. This part includes a gasket for proper sealing and is backed by Dorman's quality assurance processes. Please refer to Dorman's warranty policy for specific coverage details.