Dorman 919-137 Brake Hydraulic Line Kit

Durable Brake Hydraulic Line Kit for Chevrolet and GMC Trucks

The Dorman 919-137 Brake Hydraulic Line Kit is designed specifically for Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD models. This kit provides a reliable solution for maintaining or replacing brake hydraulic lines with pre-formed stainless steel tubes engineered for high-pressure performance.

• Constructed from corrosion-resistant stainless steel for long-lasting durability
• Pre-formed tubes ensure precise fitment and simplified installation
• 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 7 tubes tailored for Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD

Product Details and Specifications

The Dorman 919-137 kit features stainless steel brake hydraulic lines that resist rust and wear, providing consistent brake fluid delivery under high pressure. The pre-formed design matches the original factory lines, reducing installation time and minimizing the risk of leaks or improper routing. Included fittings allow for a comprehensive replacement, ensuring compatibility with the brake system of Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD trucks. Rated to withstand up to 4000 psi, these lines meet the rigorous demands of heavy-duty braking applications.

Applications and Common 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 fluid pressure for safe vehicle operation

Installation Notes and Tips

When installing the Dorman 919-137 Brake Hydraulic Line Kit, verify compatibility with Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD models. Use proper brake line wrenches to avoid damaging fittings. Follow manufacturer torque specifications for fittings to prevent leaks. Bleed the brake system thoroughly after installation to remove air and ensure optimal brake performance. The pre-formed tubes simplify alignment, but careful routing is essential to avoid contact with moving parts or heat sources.

Quality Assurance and Warranty

Dorman provides this brake hydraulic line kit with quality standards that meet or exceed OEM specifications. The stainless steel construction offers enhanced corrosion resistance and durability. While specific warranty details may vary, Dorman typically backs its products with a limited warranty against defects in material and workmanship, providing confidence in the product's reliability for Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD brake system maintenance.