Dorman 919-123 Brake Hydraulic Line Kit

Durable Brake Hydraulic Line Kit for Chevrolet and GMC Trucks

The Dorman 919-123 Brake Hydraulic Line Kit offers a reliable solution for maintaining the brake system on Chevrolet and GMC trucks. Designed specifically for Silverado 1500, Silverado 1500 Classic, Sierra 1500, and Sierra 1500 Classic models, this kit ensures proper brake fluid delivery with high-quality stainless steel lines.

Key Features of the Dorman 919-123 Brake Line Kit

• Constructed from corrosion-resistant stainless steel for long-lasting durability
• Pre-formed tubes designed for precise fitment and easy installation
• Includes all necessary fittings to complete the brake line replacement
• Rated for a maximum pressure of 4000 psi to meet brake system requirements
• Complete package contains 7 tubes to cover multiple brake line connections

Detailed Product Description

The Dorman 919-123 Brake Hydraulic Line Kit is engineered to restore the integrity of the brake hydraulic system on select Chevrolet and GMC trucks. The stainless steel construction provides enhanced resistance to rust and wear compared to standard rubber or steel lines. Each tube is pre-formed to match the original factory specifications, reducing installation time and ensuring a secure fit. The included fittings are designed to work seamlessly with the brake system, maintaining proper fluid pressure and preventing leaks. Rated to handle pressures up to 4000 psi, this kit supports the demanding conditions of brake operation on Silverado 1500 and Sierra 1500 models.

Common Applications and Issues Addressed

• Replacement of corroded or damaged brake hydraulic lines on Chevrolet Silverado 1500 and GMC Sierra 1500 trucks
• Resolving brake fluid leaks caused by worn or cracked brake lines
• Upgrading to stainless steel lines for improved corrosion resistance
• Restoring brake system pressure and performance after line failure
• Maintaining brake system safety and reliability on Silverado 1500 Classic and Sierra 1500 Classic models

Installation Notes and Tips

When installing the Dorman 919-123 Brake Hydraulic Line Kit, ensure all old brake fluid is properly drained and the brake system is depressurized. Use the pre-formed tubes to match the original routing and avoid kinks or sharp bends. Tighten fittings to manufacturer torque specifications to prevent leaks. After installation, bleed the brake system thoroughly to remove air and verify proper brake pedal feel before driving.

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic line kit to meet or exceed OEM standards for fit, form, and function. The stainless steel material and precise pre-formed design contribute to long service life. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.