Dorman H622457 Brake Hydraulic Hose - Rear Left or Rear Right

Reliable Brake Hydraulic Hose for Precise Stopping Power

The Dorman H622457 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 specific vehicle applications requiring a 9.64-inch length hose with stamped steel bracket support.

• Flexible brake hydraulic hose with EPDM rubber construction
• Black outer sleeve made of durable rubber for protection
• Includes stamped steel bracket and gaskets for secure mounting
• End 1 features a treated steel banjo fitting with pinch bolt attachment
• End 2 has a treated steel female fitting with inverted flare connection
• Overall length of 9.64 inches for exact fitment

Durable Construction and Precise Fitment Details

This Dorman brake hydraulic hose (part number H622457) 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. The hose includes a stamped steel bracket to ensure stable mounting and reduce vibration. Both ends are fitted with treated steel components: a banjo fitting with a pinch bolt on one end and a female fitting with an inverted flare on the other, providing secure and leak-resistant connections. The included gaskets help maintain a tight seal during installation.

Compatible Vehicle Applications and Common Uses

This brake hydraulic hose is designed for vehicles requiring a 9.64-inch flexible hose with the specified fittings and bracket. It is commonly used in brake systems where a reliable fluid transfer line is necessary to maintain braking efficiency.

• Replacement of worn or cracked brake hoses causing fluid leaks
• Resolving brake pedal softness due to hose expansion or damage
• Fixing brake fluid contamination from deteriorated hose materials
• Addressing brake system failures related to hose fitting corrosion
• Upgrading to a hose with improved bracket support for stability

Installation Notes and Tips

When installing the Dorman H622457 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, noting the orientation of fittings and bracket placement. Use the included gaskets to prevent leaks and torque the pinch bolt and inverted flare fittings to manufacturer specifications. Avoid twisting or stretching the hose during installation to maintain integrity.

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 contaminants. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.