Dorman H620427 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Cadillac CTS

The Dorman H620427 brake hydraulic hose is designed specifically for Cadillac CTS models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this brake hose ensures consistent performance and safety under various driving conditions.

• Compatible with Cadillac CTS models
• Flexible EPDM rubber hose material for durability
• Black outer sleeve with protective plastic jacket
• Stamped steel bracket included for secure mounting
• Includes gaskets for proper sealing
• End fittings made of treated steel: banjo and female types
• Overall length of 18.75 inches with 16.75 inches axis length

Durable Construction and Design Features

This Dorman brake hydraulic hose (part number H620427) features a flexible EPDM rubber hose core that resists heat, ozone, and brake fluid degradation. The black outer sleeve is protected by a plastic jacket, enhancing resistance to abrasion and environmental factors. The hose includes a stamped steel bracket for secure attachment to the vehicle chassis, ensuring stability during operation. Both end fittings are made from treated steel, with a banjo fitting on one end and a female fitting on the other, designed to meet OEM specifications. The package also includes gaskets to ensure a leak-free connection.

Applications and Problem Resolution

This brake hydraulic hose is intended for use in the hydraulic brake system of Cadillac CTS vehicles. It addresses several common issues:

• Replacement of worn or cracked brake hoses
• Resolving brake fluid leaks due to damaged fittings or seals
• Improving brake responsiveness by restoring proper hydraulic pressure
• Preventing hose swelling or bursting under pressure
• Ensuring secure mounting with included stamped steel bracket

Installation Notes and Tips

When installing the Dorman H620427 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 fittings to manufacturer specifications. Avoid twisting or stretching the hose during installation to maintain integrity. Verify brake fluid levels and bleed the brake system after installation to remove air and ensure proper function.

Quality Assurance and Warranty

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 hose material ensures durability and resistance to common brake system stresses. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.