Dorman 919-149 Brake Hydraulic Line Kit

Durable Stainless Steel Brake Hydraulic Line Kit

The Dorman 919-149 Brake Hydraulic Line Kit offers a reliable solution for maintaining brake system integrity on select GM trucks and SUVs. Designed specifically for Cadillac, Chevrolet, and GMC models, this kit ensures a precise fit and long-lasting performance.

• Constructed from corrosion-resistant stainless steel for enhanced durability
• Pre-formed lines for easy installation and accurate fitment
• Includes all necessary fittings for a complete brake line replacement
• Rated for a maximum pressure of 4000 psi to meet brake system demands
• Package contains 9 tubes tailored for specific vehicle brake systems

Product Details and Specifications

The Dorman 919-149 kit features stainless steel brake hydraulic lines that resist rust and wear, providing a dependable brake fluid pathway. The pre-formed design matches the original equipment routing, reducing installation time and minimizing the risk of leaks or kinks. Included fittings ensure a secure connection to the brake system components. This kit is engineered to handle pressures up to 4000 psi, suitable for the braking requirements of heavy-duty vehicles like the Chevrolet Avalanche 1500 and GMC Yukon XL 1500.

Compatible Vehicles and Applications

This brake hydraulic line kit is compatible with the following GM models:

• Cadillac Escalade ESV
• Cadillac Escalade EXT
• Chevrolet Avalanche 1500
• Chevrolet Suburban 1500
• GMC Yukon XL 1500

Use this kit when replacing worn or damaged brake lines to restore proper brake function and safety.

Common Issues Addressed by This Kit

• Brake fluid leaks due to corroded or cracked lines
• Reduced braking performance from damaged hydraulic lines
• Brake line failure caused by rust or physical damage
• Difficulty maintaining brake pressure under heavy load conditions
• Preventative maintenance to avoid costly brake system repairs

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. The pre-formed stainless steel lines should be carefully routed to match original brake line paths. Use the included fittings to secure connections and verify all fittings are tightened to manufacturer torque specifications. Bleed the brake system thoroughly after installation to remove air and restore proper brake pedal feel.

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic line kit to meet or exceed OEM standards for fit and function. The stainless steel construction provides corrosion resistance for extended service life. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to Dorman’s official documentation for complete warranty information.