HomeBrake > Hoses and PipesDorman H380003 Brake Hydraulic Hose - Front Left or Front Right
Part #: H380003

Dorman H380003 Brake Hydraulic Hose - Front Left or Front Right

Front Left and Front Right
⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, CJ5
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Reliable Brake Hydraulic Hose for Jeep CJ5

The Dorman H380003 brake hydraulic hose is designed to provide dependable brake fluid transfer for Jeep CJ5 models. Constructed with durable materials, this flexible hose ensures consistent braking performance under various driving conditions.

  • Compatible with Jeep CJ5 brake systems
  • Flexible hose made from EPDM rubber for durability
  • Black outer sleeve constructed from rubber for protection
  • Ends feature treated steel fittings: male (3/8 in-24 thread) and female (7/16 in-24 inside diameter)
  • Overall length of 15.25 inches for precise fitment

Durable Construction and Design Features

The Dorman H380003 brake hydraulic hose features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel fittings—male on one end and female on the other—ensuring secure connections within the brake system. With an overall length of 15.25 inches, this hose is engineered to match the specifications required for Jeep CJ5 brake lines.

Applications and Problem Resolution

This brake hydraulic hose is specifically designed for use in Jeep CJ5 vehicles, providing a direct replacement for worn or damaged brake lines. It addresses common brake system issues such as:

  • Brake fluid leaks caused by cracked or deteriorated hoses
  • Reduced brake responsiveness due to hose swelling or internal damage
  • Corrosion or damage to fittings compromising brake line integrity
  • Flexible hose failure from exposure to heat and environmental elements

Installation Notes and Tips

When installing the Dorman H380003 brake hydraulic hose, ensure the brake system is fully depressurized and fluid is drained to prevent spills. Verify the hose length and fitting types match the original equipment specifications for the Jeep CJ5. Use appropriate tools to avoid damaging the treated steel fittings during installation. Bleed the brake system thoroughly after installation to remove air and restore proper brake function.

Quality Assurance and Warranty

Dorman manufactures the H380003 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system stresses. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.

BrandDorman
Part NumberH380003
ColorBlack
Outer Sleeve MaterialRubber
Mounting Hardware IncludedNo
Bracket IncludedNo
Gasket Or Seal IncludedNo
End 1 Fitting MaterialTreated steel
End 1 Fitting TypeMale
End 2 Fitting MaterialTreated steel
End 2 Fitting TypeFemale
Overall Length15.25
Jacket IncludedNo
Describe TypeFlexible hose
End 1 Thread Diameter3/8 in-24
End 2 Fitting Inside Diameter7/16 in-24
Hose MaterialEpdm rubber
Package Contents1 brake hose

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
1973JeepCJ5Front Left
1973JeepCJ5Front Right
1972JeepCJ5Front Left
1972JeepCJ5Front Right

* 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:

150.580015350663B916369BH380003BH403630BH79367

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