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Dorman H621121 Brake Hydraulic Hose OEM Replacement

(2008-2014 Toyota Corolla; 2014-2018 Ram 2500; 2014-2018 Ram 3500)

Part of: Dorman Brake Hydraulic Hose Replacement

Other options in this family: Dorman H380103 Dorman H620186 Dorman H19064 Dorman H620173 Dorman H621132

Manufacturer

Picture for manufacturer Dorman

Part Number

H621121
5 reviews
Sale Price

$8.99

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman H621121 is a direct-fit replacement brake hydraulic hose engineered to restore proper brake system function. Built to match the original equipment hose in fit, form, and function, this hose delivers reliable hydraulic pressure transfer between your vehicle's hard brake lines and wheel-end components for consistent, confident stopping performance.

Key Features:

  • Precision-Engineered Fit: Manufactured to exact OEM measurements for a position-specific, direct-fit installation with no modifications required
  • EPDM Rubber Construction: Durable EPDM rubber body resists cracking, swelling, and brake fluid degradation over time
  • Corrosion-Resistant Fittings: Specially coated end fittings fight rust and corrosion for long-lasting, leak-free connections
  • Pressure Tested: Each hose is tested up to 4,000 psi to verify it meets safety and performance standards
  • Government-Regulated Standards: Materials tested to exacting federally regulated safety and durability requirements
  • Fully Assembled: Ready to install straight out of the box — no additional hardware required

Replacing worn or cracked brake hoses is a critical part of any complete brake system service. Over time, rubber hoses can deteriorate internally, causing restricted fluid flow, brake drag, or loss of pedal pressure. The Dorman H621121 provides a cost-effective, quality-assured solution that installs with standard hand tools.

Products specifications

Fits

2008-2014 Toyota Corolla; 2014-2018 Ram 2500; 2014-2018 Ram 3500

Feature - Benefit 1

Quality construction ensures strength, chemical and thermal resistance for longer life

Feature - Benefit 2

Brake Hoses with banjo end fittings include new copper washers to ensure proper sealing

Feature - Benefit 3

All Brake Hoses are tested up to 4,000 PSI to ensure Safety standards are met

Feature - Benefit 4

Integral brackets, if applicable, included to ensure proper fit and ease of installation

Package Contents

1 Brake Hose

End 1 Fitting Material

Treated Steel

Hose Material

EPDM Rubber

Overall Length

8.63

Gasket Or Seal Included

No

End 2 Fitting Type

Female

Color

Black

End 2 Fitting Inside Diameter

M10 X 1.0

End 2 Fitting Material

Treated Steel

End 1 Fitting Type

Female

Outer Sleeve Material

Rubber

Bracket Included

No

Mounting Hardware Included

No

Jacket Included

No

End 1 Thread Diameter

10 mm

Describe Type

Flexible Hose

easy to find stuff , well see how the thing i got is, or if i get a box of junk.

Great Price, Not too much more for 2 day shipping either.

Fast shipping, product was excellent .

I needed a few small XRP fittings for our NHRA Top Alcohol Dragster, I had called XRP and even a "pro racer discount" the price was ridiculous; couple this with their ridiculous shipping/handling charge I had to go elsewhere. I typed in the XRP part number into Google and found Autoplicity, twice as many pcs. as I was planning on ordering and with shipping it was cheaper than one fitting from XRP direct. I will be checking Autoplicity anytime I'm ordering something from this day on, everything about the transaction was smooth and simple. I just got my tracking number today and the stuff is on its' way. Thanks for making this transaction so easy and not robbing your customers on something as frivolous as "handling".<br><br>Respectfully,<br>Brandon Booher<br>NHRA TAD #34

Good prices. Good communication.

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