Dorman 919-158 Brake Hydraulic Line Kit

Durable Brake Hydraulic Line Kit for Chevrolet and GMC Trucks

The Dorman 919-158 Brake Hydraulic Line Kit is designed specifically for Chevrolet and GMC heavy-duty trucks, including the Sierra 3500, Sierra 3500 Classic, Silverado 3500, and Silverado 3500 Classic models. This kit provides reliable brake line replacement with pre-formed stainless steel tubes and all necessary fittings included.

• Constructed from corrosion-resistant stainless steel for long-lasting durability
• Pre-formed tubes ensure precise fitment and easier installation
• Includes all required fittings for a complete brake hydraulic line replacement
• Rated for a maximum pressure of 4000 psi to meet heavy-duty braking demands
• Package contains 7 tubes tailored for Chevrolet and GMC 3500 series trucks

Detailed Product Description

The Dorman 919-158 Brake Hydraulic Line Kit is engineered to restore the brake hydraulic system on Chevrolet Sierra 3500 and Silverado 3500 trucks, including Classic variants. Each tube is made from stainless steel, providing resistance to rust and corrosion that can compromise brake line integrity over time. The pre-formed design matches the original factory lines, reducing the need for bending or modification during installation. This kit includes all necessary fittings, ensuring a complete and secure connection throughout the brake hydraulic system. Rated to withstand pressures up to 4000 psi, these lines are suitable for the demanding braking requirements of heavy-duty trucks.

Common Applications and Issues Addressed

• Replacement of corroded or damaged brake hydraulic lines
• Resolving brake fluid leaks caused by worn or cracked tubing
• Upgrading to stainless steel lines for improved corrosion resistance
• Restoring brake system integrity after collision repairs
• Ensuring proper brake pressure handling for heavy-duty use

Installation Notes and Tips

• Verify compatibility with Chevrolet Sierra 3500, Sierra 3500 Classic, Silverado 3500, and Silverado 3500 Classic models before installation
• Use proper brake fluid and bleed the brake system thoroughly after installation
• Handle stainless steel tubes carefully to avoid kinks or damage
• Ensure all fittings are tightened to manufacturer torque specifications
• Consult vehicle service manual for detailed brake line routing and safety precautions

Quality Assurance and Warranty

Dorman manufactures the 919-158 Brake Hydraulic Line Kit to meet or exceed OEM standards for fit, form, and function. The stainless steel construction offers enhanced durability compared to standard steel lines. While specific warranty details may vary, Dorman typically provides coverage against defects in materials and workmanship. Refer to Dorman’s official warranty policy for complete information.