HomeBrake > Hoses and PipesDorman H620851 Brake Hydraulic Hose - Rear Left
Part #: H620851

Dorman H620851 Brake Hydraulic Hose - Rear Left

Rear Left
12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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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 H620851 brake hydraulic hose is designed specifically for Subaru Impreza models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance.

  • Compatible with Subaru Impreza models
  • Flexible EPDM rubber hose with black outer sleeve
  • Overall length of 21.13 inches for precise fitment
  • Ends feature treated steel fittings: banjo type on one end and female on the other
  • Includes necessary gaskets for secure installation

Durable Construction and Design Features

This brake hydraulic hose features a flexible EPDM rubber construction with a black rubber outer sleeve, designed to withstand heat, pressure, and environmental exposure. The treated steel fittings include a 10 mm banjo fitting on one end and a female fitting with an M10 x 1.0 inside diameter on the other, ensuring a secure and leak-free connection. With an overall length of 21.13 inches and an axis length of 20.38 inches, the hose fits precisely within the Subaru Impreza brake system. The package includes gaskets to help maintain a proper seal during installation.

Applications and Problem Solving

  • Replaces worn or cracked brake hydraulic hoses on Subaru Impreza vehicles
  • Addresses brake fluid leaks caused by damaged or deteriorated hoses
  • Restores proper brake pressure and pedal feel
  • Prevents brake failure due to hose swelling or bursting
  • Ensures safe and reliable braking performance

Installation Notes and Tips

Installation of the Dorman H620851 brake hydraulic hose requires basic mechanical skills and proper tools. Ensure the vehicle is securely lifted and supported before beginning. Replace the hose along with the included gaskets to prevent leaks. Avoid twisting or kinking the hose during installation to maintain flexibility and integrity. Bleed the brake system thoroughly after installation to remove air and restore proper brake function.

Quality Assurance and Warranty

Dorman manufactures the H620851 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 corrosion and wear. This part is backed by Dorman's quality standards, providing confidence in its performance and longevity.

BrandDorman
Part NumberH620851
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 Left
2007SubaruImprezaWRX STI LimitedRear Left
2007SubaruImprezaWRXRear Left
2007SubaruImprezaWRX TRRear Left
2007SubaruImprezaWRX LimitedRear Left
2006SubaruImprezaWRX STIRear Left
2006SubaruImprezaWRXRear Left
2006SubaruImprezaWRX TRRear Left
2006SubaruImprezaWRX LimitedRear Left
2005SubaruImprezaWRX STIRear Left
2005SubaruImprezaWRXRear Left
2004SubaruImprezaWRX STIRear 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:

150.4731426541FE030BH144778BH382865

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