HomeBrake > Hoses and PipesDorman H620850 Brake Hydraulic Hose - Rear Right
Part #: H620850

Dorman H620850 Brake Hydraulic Hose - Rear Right

Rear Right
⚙️ 12 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: Subaru, Impreza
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Reliable Brake Hydraulic Hose for Subaru Impreza

The Dorman H620850 brake hydraulic hose is designed specifically for Subaru Impreza models, providing a durable and flexible connection within your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance under various driving conditions.

  • Compatible with Subaru Impreza models
  • Flexible hose constructed from EPDM rubber for durability
  • Black outer sleeve made of rubber for protection
  • Ends feature treated steel fittings: banjo type on one end and female on the other
  • Includes gaskets for secure sealing
  • Overall length of 21.13 inches with a 20.38-inch axis length
  • End 1 thread diameter: 10 mm; End 2 fitting inside diameter: M10 x 1.0

Durable Construction and Precise Fitment

The Dorman H620850 brake hydraulic hose is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid, ensuring long-lasting service life. 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—one banjo type and one female fitting—designed to provide a secure and leak-free connection. This hose measures 21.13 inches in overall length, with a 20.38-inch axis length, making it a precise replacement part for Subaru Impreza brake systems. The package includes necessary gaskets to ensure proper sealing during installation.

Applications and Common Issues Addressed

  • Replacement of worn or cracked brake hydraulic hoses on Subaru Impreza
  • Resolving brake fluid leaks caused by damaged fittings or hose material
  • Restoring proper brake fluid pressure and pedal feel
  • Preventing brake system failure due to hose deterioration
  • Addressing hose swelling or bulging under pressure

Installation Notes and Tips

When installing the Dorman H620850 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, taking note of the routing and fitting types. Use the included gaskets to prevent leaks at connection points. Avoid twisting or stretching the hose during installation to maintain integrity. After installation, bleed the brake system thoroughly to remove any air and verify proper brake function before driving.

Quality Assurance and Warranty

Dorman manufactures the H620850 brake hydraulic hose to meet or exceed OEM specifications for fit, form, and function. The use of treated steel fittings and EPDM rubber materials ensures durability and resistance to common brake system contaminants. This part includes a gasket for proper sealing and is backed by Dorman's quality standards. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part NumberH620850
Axis 1 Length20.38
Bracket IncludedNo
ColorBlack
Describe TypeFlexible Hose
End 1 Fitting MaterialTreated Steel
End 1 Fitting TypeBanjo
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 IncludedYes
Hose MaterialEPDM Rubber
Jacket IncludedNo
Mounting Hardware IncludedNo
Outer Sleeve MaterialRubber
Overall Length21.13
Package Contents1 Brake Hose; Gaskets

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2007SubaruImprezaWRX STIRear Right
2007SubaruImprezaWRX STI LimitedRear Right
2007SubaruImprezaWRXRear Right
2007SubaruImprezaWRX TRRear Right
2007SubaruImprezaWRX LimitedRear Right
2006SubaruImprezaWRX STIRear Right
2006SubaruImprezaWRXRear Right
2006SubaruImprezaWRX TRRear Right
2006SubaruImprezaWRX LimitedRear Right
2005SubaruImprezaWRX STIRear Right
2005SubaruImprezaWRXRear Right
2004SubaruImprezaWRX STIRear 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:

150.4731326541FE020BH144779BH382866

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