HomeBrake > Hoses and PipesDorman H622303 Brake Hydraulic Hose - Front Left
Part #: H622303

Dorman H622303 Brake Hydraulic Hose - Front Left

Front Left
⚙️ 7 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: Acura, RLX
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Reliable Brake Hydraulic Hose for Acura RLX

The Dorman H622303 brake hydraulic hose is designed specifically for Acura RLX models, providing a durable and flexible connection within 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 H622303 Brake Hose

  • Color: Black outer sleeve for corrosion resistance and durability
  • Flexible hose made from EPDM rubber for heat and chemical resistance
  • Includes stamped steel bracket for secure mounting
  • Comes with gaskets to ensure a proper seal
  • End 1 fitting: treated steel banjo type with pinch bolt attachment and 10 mm thread diameter
  • End 2 fitting: treated steel female type with flared attachment and M10 x 1.0 inside diameter
  • Overall length of 19.75 inches with 19-inch axis length for precise fitment

Detailed Product Description

The Dorman H622303 brake hydraulic hose is a flexible hose designed to replace the original brake line on Acura RLX vehicles. Its EPDM rubber construction offers resistance to heat, ozone, and brake fluid, ensuring long-lasting service life. The black rubber outer sleeve protects the hose from environmental damage, while the stamped steel bracket provides a secure and stable mounting point. Both ends feature treated steel fittings: a banjo fitting with a pinch bolt on one end and a female flared fitting on the other, designed to match OEM specifications. This brake hose includes necessary gaskets to maintain a leak-free connection, making it a reliable component for maintaining your Acura RLX's braking system integrity.

Common Issues Addressed by This Brake Hose

  • Brake fluid leaks caused by cracked or worn hoses
  • Reduced braking performance due to hose swelling or damage
  • Corrosion or damage to mounting brackets affecting hose stability
  • Incompatibility or improper fit of replacement brake lines
  • Brake line failure from deteriorated fittings or seals

Installation Notes and Tips

  • Ensure the vehicle is securely lifted and supported before beginning installation
  • Replace the brake hose with the Dorman H622303 part number to guarantee proper fitment on Acura RLX models
  • Use the included gaskets to prevent leaks at connection points
  • Torque the pinch bolt and flared fittings to manufacturer specifications
  • Bleed the brake system thoroughly after installation to remove air and restore braking performance

Quality Assurance and Warranty

Dorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H622303 part undergoes rigorous quality control to ensure durability and safety. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship, providing confidence in your replacement brake hose for the Acura RLX.

BrandDorman
Part NumberH622303
Axis 1 Length19
Bracket IncludedYes
Bracket MaterialStamped Steel
ColorBlack
Describe TypeFlexible Hose
End 1 Attachment TypePinch Bolt
End 1 Fitting MaterialTreated Steel
End 1 Fitting TypeBanjo
End 1 Thread Diameter10 mm
End 2 Attachment TypeFlared
End 2 Fitting Inside DiameterM10 X 1.0
End 2 Fitting MaterialTreated Steel
End 2 Fitting TypeFemale
Gasket Or Seal IncludedYes
Hose MaterialEPDM Rubber
Jacket IncludedNo
Mounting Hardware IncludedNo
Outer Sleeve MaterialRubber
Overall Length19.75
Package Contents1 Brake Hose; Gaskets

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2020AcuraRLXFront Left
2019AcuraRLXFront Left
2018AcuraRLXFront Left
2017AcuraRLXFront Left
2016AcuraRLXFront Left
2015AcuraRLXFront Left
2014AcuraRLXFront Left

* 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:

01465TY2A01150.40140BH383894

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