HomeBrake > Service KitsDorman 919-108 Brake Hydraulic Line Kit
Part #: 12-10045-01

Dorman 919-108 Brake Hydraulic Line Kit

8 vehicles fit this part
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Durable Brake Hydraulic Line Kit for Chevrolet and GMC Trucks

The Dorman 919-108 Brake Hydraulic Line Kit offers a reliable solution for maintaining the brake system on Chevrolet Silverado 1500 and GMC Sierra 1500 models. Designed with stainless steel lines and pre-formed tubes, this kit ensures a precise fit and long-lasting performance under high pressure conditions.

  • Constructed from corrosion-resistant stainless steel for durability
  • Pre-formed tubes 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 7 tubes to cover multiple brake hydraulic line needs

Product Details and Specifications

The Dorman 919-108 Brake Hydraulic Line Kit is engineered specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 trucks, providing seven pre-formed stainless steel tubes that replace worn or damaged brake lines. The stainless steel construction offers enhanced resistance to rust and corrosion compared to standard steel lines, extending the service life of the brake system. Each tube is pre-formed to match the original factory specifications, reducing installation time and ensuring proper routing without the need for bending or modification. The kit also includes all necessary fittings, allowing for a complete and secure brake hydraulic line replacement. Rated to withstand pressures up to 4000 psi, these lines are suitable for the demanding braking requirements of full-size pickup trucks.

Common Applications and Problem Resolution

  • Replacement of corroded or leaking brake lines on Chevrolet Silverado 1500 and GMC Sierra 1500
  • Restoring brake system integrity after damage from road debris or wear
  • Upgrading to stainless steel lines for improved corrosion resistance
  • Resolving brake fluid leaks that cause reduced braking performance
  • Addressing brake line failures that trigger warning lights or brake system faults

Installation Notes and Tips

Installation of the Dorman 919-108 Brake Hydraulic Line Kit requires basic mechanical skills and proper brake system knowledge. Since the tubes are pre-formed, careful alignment with existing brake components is essential to avoid kinks or stress points. It is recommended to replace brake fluid and bleed the brake system thoroughly after installation to ensure optimal performance. Use appropriate tools to tighten fittings to manufacturer torque specifications to prevent leaks. Always verify compatibility with Chevrolet Silverado 1500 and GMC Sierra 1500 model years before installation.

Quality Assurance and Warranty Information

Dorman manufactures the 919-108 Brake Hydraulic Line Kit to meet or exceed OEM standards for fit, form, and function. The stainless steel material and included fittings are selected for durability and reliability in demanding brake system environments. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or Dorman directly for exact warranty terms related to this brake hydraulic line kit.

BrandVictor Reinz
Part Number12-10045-01
Grade TypeRegular
Inside Diameter0.275
MaterialMolded Rubber And Metal
Outside Diameter0.735
Sealing Surface TypePositive
Thickness1.040

This part fits 8 vehicles. Search below:

YearMakeModelBody TypeBed LengthDrive TypePositionNotes
2002ChevroletSilverado 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A
2002GMCSierra 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A
2001ChevroletSilverado 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A
2001GMCSierra 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A
2000ChevroletSilverado 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A
2000GMCSierra 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A
1999ChevroletSilverado 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A
1999GMCSierra 1500Standard Cab Pickup8' 0" Foot Bed4WDN/A

* 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:

B45949SS28016SS45949SS72914

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.