OE Quality
60-Day Returns

Dorman 919-150 Brake Hydraulic Line Kit
Durable Stainless Steel Brake Hydraulic Line Kit
The Dorman 919-150 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
- Comprehensive package containing 11 tubes to cover multiple brake line needs
Product Details and Specifications
The Dorman 919-150 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 contours, reducing installation time and ensuring proper routing. Included fittings allow for a seamless connection to existing brake components. With a maximum pressure rating of 4000 psi, these lines are engineered to handle the hydraulic pressures typical in brake systems of the Cadillac Escalade ESV, Escalade EXT, Chevrolet Avalanche 1500, Suburban 1500, and GMC Yukon XL 1500.
Compatible Vehicles and Applications
This brake hydraulic line kit is compatible with the following vehicles:
- Cadillac Escalade ESV
- Cadillac Escalade EXT
- Chevrolet Avalanche 1500
- Chevrolet Suburban 1500
- GMC Yukon XL 1500
Common Issues Addressed by This Brake Line Kit
- Corroded or rusted brake lines causing fluid leaks
- Damaged or cracked brake hydraulic lines affecting brake pressure
- Brake fluid contamination due to compromised line integrity
- Brake line failure leading to reduced braking performance
- Replacement of worn or outdated brake lines to maintain safety
Installation Notes and Tips
Installation of the Dorman 919-150 brake hydraulic line kit requires basic mechanical skills and proper brake system knowledge. The pre-formed lines simplify alignment with existing brake components. It is recommended to carefully bleed the brake system after installation to remove air and ensure optimal brake function. Always verify compatibility with your specific vehicle model before beginning installation.
Quality Assurance and Warranty
Dorman brake hydraulic line kits are manufactured to meet or exceed OEM standards for fit, form, and function. The stainless steel construction provides resistance to corrosion and wear, contributing to long service life. This product is backed by Dorman's limited warranty, ensuring coverage against defects in material and workmanship under normal use.
| Brand | Dorman |
|---|---|
| Part Number | 919-150 |
| Fittings Included | Yes |
| Hose/Line Maximum Pressure (psi) | 4000 PSI |
| Line Material | Stainless Steel |
| Package Contents | 11 Tubes |
| Pre-Formed | Yes |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Cadillac | Escalade ESV | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2006 | Cadillac | Escalade EXT | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2006 | Chevrolet | Avalanche 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2006 | Chevrolet | Suburban 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2006 | GMC | Yukon XL 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2005 | Cadillac | Escalade ESV | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2005 | Cadillac | Escalade EXT | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2005 | Chevrolet | Avalanche 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2005 | Chevrolet | Suburban 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2005 | GMC | Yukon XL 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2004 | Cadillac | Escalade ESV | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2004 | Cadillac | Escalade EXT | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2004 | Chevrolet | Avalanche 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2004 | Chevrolet | Suburban 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2004 | GMC | Yukon XL 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2003 | Cadillac | Escalade ESV | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2003 | Cadillac | Escalade EXT | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2003 | Chevrolet | Avalanche 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2003 | Chevrolet | Suburban 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
| 2003 | GMC | Yukon XL 1500 | N/A | w/RPO Code JL4 (Active Brake Control) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.