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Dorman H620021 Brake Hydraulic Hose OE Replacement

(Audi S4 1992-94, 2000-02, A4 Quattro 1996-2003, A6 Quattro 1995-2004, TT Quattro 2000-06, 2008, A4 1996-2003, A3 2010-11 + 30 more models)

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

H620021
5 reviews
Sale Price

$16.79

In Stock (5)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Dorman H620021 is a direct-fit replacement brake hydraulic hose engineered to restore proper hydraulic pressure transfer between the master cylinder and brake calipers. Built to match the original equipment hose in fit, form, and function, this hose is a reliable solution for a complete brake system repair.

Key Features:

  • OE-Matched Design: Precision-engineered to replicate the original hose specifications for a position-specific, drop-in fit
  • EPDM Rubber Construction: Durable ethylene propylene diene monomer rubber resists heat, ozone, and brake fluid degradation
  • Corrosion-Resistant Fittings: Specially coated end fittings help prevent rust and ensure a leak-free connection
  • DOT Approved: Materials tested to government-regulated safety and durability standards
  • Pressure Tested: Hoses are tested up to 4,000 PSI to verify structural integrity before leaving the factory
  • Fully Assembled: Ready to install right out of the box — no additional components required

Dorman has been a trusted name in the automotive aftermarket for over 100 years, delivering quality replacement parts that give repair professionals and vehicle owners the freedom to fix their vehicles with confidence. The H620021 brake hose is an ideal choice when performing a brake fluid flush, caliper replacement, or full brake system overhaul.

Products specifications

Fits

Audi S4 1992-94, 2000-02, A4 Quattro 1996-2003, A6 Quattro 1995-2004, TT Quattro 2000-06, 2008, A4 1996-2003, A3 2010-11, A8 Quattro 1997-2004, 2006-10, A3 Quattro 2010-11, A6 1995-2004, S8 2001-03, 2007-09, TT 2000-04, 2006 + 25 more models

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

Bracket Included

Yes

End 2 Fitting Type

Female

Hose Material

EPDM Rubber

Package Contents

1 Brake Hose; Gaskets

Jacket Included

No

End 1 Thread Diameter

10 mm

Color

Black

End 2 Fitting Inside Diameter

M10 X 1.0

Gasket Or Seal Included

Yes

Outer Sleeve Material

Rubber

End 2 Fitting Material

Treated Steel

Overall Length

17.75

End 1 Fitting Type

Banjo

Bracket Material

Stamped Steel

End 1 Fitting Material

Treated Steel

Mounting Hardware Included

No

Overall Length

17.75 IN

Describe Type

Flexible Hose

I ordered a set of inner tie rods for my car from Autoplicity and found their prices to be the lowest online for the brand I was looking for. Items were ship out in 2 business days from the original manufacturer. Shipping prices were kind of on the expensive end considering the package size and weight so if Autoplicity adjust their shipping prices to be more competitive, I think their service and pricing would be hard to beat!

First off, I LOVE my new shipments! These guys had everything at super low prices, and the shipping was phenomenally fast. It's all working great, and imm definitely buying from these guys again.

I was very pleased with my transaction with Autoplicity. My order was shipped the next day and received the following day. The pricing was also the best I could find. I would definitely buy from them again and recommend them to others.

very prompt service,items were in stock and shipped next day,salesman was helpful and friendly.Will place in favorites and do buisness with again.

Lowest prices, free and fast shipping, excellent product.

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