Dorman H620247 Brake Hydraulic Hose - Front Left or Front Right

Reliable Brake Hydraulic Hose for Lexus LS430

The Dorman H620247 brake hydraulic hose is designed specifically for the Lexus LS430, providing a durable and flexible connection within your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance under various driving conditions.

• Compatible with Lexus LS430 models
• Flexible EPDM rubber hose with black outer sleeve
• Overall length of 16.5 inches for precise fitment
• Ends feature treated steel fittings: banjo type on one end and female on the other
• Includes necessary gaskets for secure sealing

Durable Construction and Design Features

This brake hydraulic hose features an EPDM rubber hose material known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental factors. The hose measures 16.5 inches overall, with a 15.75-inch axis length, ensuring proper routing and fitment in the Lexus LS430 brake system. Both ends are equipped with treated steel fittings—one banjo fitting with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—providing secure and leak-resistant connections. The package includes gaskets to maintain a tight seal during installation.

Applications and Common Issues Addressed

• Replacement for worn or cracked brake hydraulic hoses on Lexus LS430
• Resolves brake fluid leaks caused by damaged or deteriorated hoses
• Prevents brake system failure due to hose swelling or bursting
• Restores proper brake fluid pressure and pedal feel
• Addresses issues related to hose abrasion or external damage

Installation Notes and Tips

When installing the Dorman H620247 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, noting the routing and fitting orientation. Use the included gaskets to prevent leaks at connection points. Avoid twisting or kinking the hose during installation to maintain flexibility and integrity. After installation, bleed the brake system thoroughly to remove air and verify proper brake function before driving.

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic hose to meet or exceed OEM specifications for the Lexus LS430. 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 standards. Warranty details are provided by Dorman and typically cover defects in materials and workmanship.