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Dorman H380451 Brake Hydraulic Hose - Front Left or Front Right
Reliable Brake Hydraulic Hose for Audi Models
The Dorman H380451 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Audi vehicles. Engineered with durable materials, this flexible hose ensures consistent braking performance for models including the Audi 100, 100 Quattro, A6, A6 Quattro, S4, and S6.
- Compatible with Audi 100, 100 Quattro, A6, A6 Quattro, S4, and S6
- Overall length of 11.88 inches for precise fitment
- Constructed with EPDM rubber hose material and a rubber outer sleeve
- Both ends feature treated steel female fittings with M10 x 1.0 thread diameter
- Includes protective jacket for added durability
- Flexible hose design for ease of installation and reliable fluid transfer
Durable Construction and Design Features
This Dorman brake hydraulic hose (part number H380451) is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against environmental factors. Both ends of the hose are equipped with treated steel female fittings, ensuring secure connections with a thread diameter of 10 mm (M10 x 1.0). The included jacket enhances hose longevity by shielding it from abrasion and wear. This flexible hose design accommodates movement and vibration, maintaining brake system integrity under various driving conditions.
Compatible Audi Models and Applications
This brake hydraulic hose is specifically compatible with the following Audi models: 100, 100 Quattro, A6, A6 Quattro, S4, and S6. It is intended for use in the brake system to transfer hydraulic fluid between components, ensuring proper brake function and safety.
- Replaces worn or damaged brake hydraulic hoses
- Addresses brake fluid leaks caused by hose cracks or wear
- Prevents brake pressure loss due to hose failure
- Restores proper brake pedal feel and responsiveness
- Helps maintain overall brake system reliability
Installation Notes and Tips
When installing the Dorman H380451 brake hydraulic hose, ensure all fittings are clean and free of debris. Use appropriate tools to avoid damaging the treated steel female fittings. Verify the hose length and fitting thread size (M10 x 1.0) match the vehicle specifications. Bleed the brake system thoroughly after installation to remove any air and restore optimal brake performance. This hose does not include mounting hardware or brackets, so reuse existing components or source separately as needed.
Quality Assurance and Warranty
Dorman manufactures the H380451 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system stresses. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.
| Brand | Dorman |
| Part Number | H380451 |
| Bracket Included | No |
| Color | Black |
| Describe Type | Flexible Hose |
| End 1 Fitting Material | Treated Steel |
| End 1 Fitting Type | Female |
| End 1 Thread Diameter | 10 mm |
| End 2 Fitting Inside Diameter | M10 X 1.0 |
| End 2 Fitting Material | Treated Steel |
| End 2 Fitting Type | Female |
| Gasket Or Seal Included | No |
| Hose Material | EPDM Rubber |
| Jacket Included | Yes |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Rubber |
| Overall Length | 11.88 |
| Package Contents | 1 Brake Hose |
This part fits 38 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1998 | Audi | A6 | Front Left | 10 x 270 mm |
| 1998 | Audi | A6 | Front Right | 10 x 270 mm |
| 1998 | Audi | A6 Quattro | Front Left | 10 x 270 mm |
| 1998 | Audi | A6 Quattro | Front Right | 10 x 270 mm |
| 1997 | Audi | A6 | Front Left | |
| 1997 | Audi | A6 | Front Right | |
| 1997 | Audi | A6 Quattro | Front Left | |
| 1997 | Audi | A6 Quattro | Front Right | |
| 1996 | Audi | A6 | Front Left | |
| 1996 | Audi | A6 | Front Right | |
| 1996 | Audi | A6 Quattro | Front Left | |
| 1996 | Audi | A6 Quattro | Front Right | |
| 1996 | Audi | S6 | Front Left | 10 x 270 mm; Disc Brake Hose |
| 1996 | Audi | S6 | Front Right | 10 x 270 mm; Disc Brake Hose |
| 1995 | Audi | A6 | Front Left | |
| 1995 | Audi | A6 | Front Right | |
| 1995 | Audi | A6 Quattro | Front Left | |
| 1995 | Audi | A6 Quattro | Front Right | |
| 1995 | Audi | S6 | Front Left | |
| 1995 | Audi | S6 | Front Right | |
| 1994 | Audi | 100 | Front Left | |
| 1994 | Audi | 100 | Front Right | |
| 1994 | Audi | 100 Quattro | Front Left | |
| 1994 | Audi | 100 Quattro | Front Right | |
| 1994 | Audi | S4 | Front Left | |
| 1994 | Audi | S4 | Front Right | |
| 1993 | Audi | 100 | Front Left | |
| 1993 | Audi | 100 | Front Right | |
| 1993 | Audi | 100 Quattro | Front Left | |
| 1993 | Audi | 100 Quattro | Front Right | |
| 1993 | Audi | S4 | Front Left | |
| 1993 | Audi | S4 | Front Right | |
| 1992 | Audi | 100 | Front Left | |
| 1992 | Audi | 100 | Front Right | |
| 1992 | Audi | 100 Quattro | Front Left | |
| 1992 | Audi | 100 Quattro | Front Right | |
| 1992 | Audi | S4 | Front Left | |
| 1992 | Audi | S4 | Front 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.