HomeBrake > Hoses and PipesDorman H620731 Brake Hydraulic Hose - Front Left or Front Right
Part #: H620731

Dorman H620731 Brake Hydraulic Hose - Front Left or Front Right

Front Left
⚙️ 16 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, RL
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Reliable Brake Hydraulic Hose for Acura RL

The Dorman H620731 brake hydraulic hose is designed specifically for Acura RL models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this brake hose ensures consistent performance and safety under various driving conditions.

Key Features of Dorman H620731 Brake Hose

  • Color: Black for a clean, professional appearance
  • Outer sleeve made of durable rubber for flexibility and protection
  • Ends feature treated steel female fittings for secure connections
  • Overall length of 12.75 inches, designed to match Acura RL specifications
  • Hose material constructed from EPDM rubber for resistance to heat and brake fluid
  • Includes one brake hydraulic hose per package

Detailed Product Description

The Dorman H620731 brake hydraulic hose is a flexible hose designed to replace the original brake line on Acura RL vehicles. Its black rubber outer sleeve provides protection against abrasion and environmental factors, while the EPDM rubber hose material offers excellent resistance to heat, ozone, and brake fluid degradation. Both ends of the hose feature treated steel female fittings with a 10 mm thread diameter (M10 x 1.0), ensuring a secure and leak-free connection to the brake system. This hose does not include mounting hardware, brackets, gaskets, or seals, so it is intended for direct replacement where existing components are reused.

Common Applications and Issues Addressed

  • Replacement of worn or cracked brake hydraulic hoses on Acura RL
  • Resolving brake fluid leaks caused by damaged or deteriorated hoses
  • Restoring proper brake pressure and pedal feel
  • Preventing brake failure due to hose swelling or rupture
  • Maintaining brake system integrity for safe vehicle operation

Installation Notes and Tips

  • Ensure the vehicle is securely lifted and supported before beginning brake hose replacement
  • Carefully remove the old brake hose, retaining any mounting hardware or brackets for reuse
  • Verify that the new hose length and fitting types match the original equipment
  • Use proper tools to avoid damaging the treated steel fittings during installation
  • Bleed the brake system thoroughly after installation to remove air and ensure optimal brake performance

Quality Assurance and Warranty

Dorman manufactures the H620731 brake hydraulic hose to meet or exceed OEM specifications for fit, form, and function on Acura RL vehicles. The hose is constructed with high-quality EPDM rubber and treated steel fittings to provide reliable service life. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.

BrandDorman
Part NumberH620731
Bracket IncludedNo
ColorBlack
Describe TypeFlexible Hose
End 1 Fitting MaterialTreated Steel
End 1 Fitting TypeFemale
End 1 Thread Diameter10 mm
End 2 Fitting Inside DiameterM10 X 1.0
End 2 Fitting MaterialTreated Steel
End 2 Fitting TypeFemale
Gasket Or Seal IncludedNo
Hose MaterialEPDM Rubber
Jacket IncludedNo
Mounting Hardware IncludedNo
Outer Sleeve MaterialRubber
Overall Length12.75
Package Contents1 Brake Hose

This part fits 16 vehicles. Search below:

YearMakeModelPositionNotes
2012AcuraRLFront Left
2012AcuraRLFront Right
2011AcuraRLFront Left
2011AcuraRLFront Right
2010AcuraRLFront Left
2010AcuraRLFront Right
2009AcuraRLFront Left
2009AcuraRLFront Right
2008AcuraRLFront Left
2008AcuraRLFront Right
2007AcuraRLFront Left
2007AcuraRLFront Right
2006AcuraRLFront Left
2006AcuraRLFront Right
2005AcuraRLFront Left
2005AcuraRLFront 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:

01464SJA000150.40101BH141259BH382450

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