Dorman H4751 Brake Hydraulic Hose

Reliable Brake Hydraulic Hose for Precise Stopping Power

The Dorman H4751 brake hydraulic hose is engineered to provide dependable brake fluid transfer for safe and effective braking performance. Designed with durable materials and precise fittings, this flexible brake hose is suitable for various vehicle applications requiring a 23.25-inch length.

• Constructed with EPDM rubber hose material for flexibility and resistance to heat and wear
• Black outer sleeve made of rubber for added protection against environmental factors
• Ends feature treated steel fittings for corrosion resistance and durability
• End 1 fittings include both male and female types with 5/8 and 7/16 thread diameters
• End 2 fitting is a male type with a 7/16 in-20 inside diameter thread
• Overall hose length measures 23.25 inches, suitable for specific brake system configurations
• Package contains one brake hydraulic hose without mounting hardware or brackets

Durable Construction and Precise Fitment Details

The Dorman H4751 brake hydraulic hose features a flexible EPDM rubber hose core that withstands high temperatures and brake fluid exposure. The black rubber outer sleeve protects the hose from abrasion and environmental damage. Both ends are equipped with treated steel fittings designed to resist corrosion and maintain a secure connection within the brake system. The combination of male and female fittings on End 1, along with the male fitting on End 2, allows compatibility with brake lines requiring 5/8 and 7/16 thread diameters. Measuring 23.25 inches in length, this hose is intended for vehicles that match these specifications, ensuring proper brake fluid flow and system integrity.

Common Applications and Problem Resolution

• Replacement of worn or cracked brake hydraulic hoses causing fluid leaks
• Addressing brake line damage from corrosion or physical wear
• Restoring brake system pressure for consistent pedal feel and stopping power
• Upgrading flexible brake lines to maintain safety and performance
• Resolving issues related to brake fluid contamination or hose swelling

Installation Notes and Tips

When installing the Dorman H4751 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding damage to surrounding components. Verify that the thread diameters and fitting types match the vehicle’s brake system specifications. Use appropriate brake line wrenches to prevent rounding fittings. After installation, bleed the brake system thoroughly to remove air and confirm proper brake function before driving.

Quality Assurance and Warranty Information

Dorman manufactures the H4751 brake hydraulic hose to meet or exceed OEM standards for durability and performance. The treated steel fittings and EPDM rubber hose material are selected for long service life under typical operating conditions. While specific warranty details are not provided, Dorman products generally come with a limited warranty against defects in material and workmanship, supporting reliability in automotive brake applications.