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Dorman H38203 Brake Hydraulic Hose
Reliable Brake Hydraulic Hose for Audi and Volkswagen Vanagon
The Dorman H38203 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Audi and Volkswagen Vanagon models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety under various driving conditions.
- Compatible with Audi and Volkswagen Vanagon vehicles
- Flexible hose construction with EPDM rubber material
- Black outer sleeve made of durable rubber for protection
- Both ends feature treated steel female fittings with M10 x 1.0 thread diameter
- Overall length of 10.5 inches for precise fitment
Durable Construction and Precise Fitment
The Dorman H38203 brake hydraulic hose features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. 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 female fittings, ensuring corrosion resistance and secure connections. With an overall length of 10.5 inches and M10 x 1.0 thread diameter fittings, this hose is designed for a precise fit on compatible Audi and Volkswagen Vanagon models.
Applications and Problem Resolution
This brake hydraulic hose is intended for use in the brake system to transfer brake fluid from the master cylinder to the brake calipers or wheel cylinders. It addresses several common issues including:
- Cracked or leaking brake hoses causing fluid loss
- Swollen or deteriorated hose material reducing braking efficiency
- Corroded or damaged fittings leading to brake fluid leaks
- Incompatible hose length or fitting size causing installation problems
- Wear from exposure to heat and road debris
Installation Notes and Tips
When installing the Dorman H38203 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake system. Verify that the M10 x 1.0 female fittings match the vehicle’s brake line connections. After installation, bleed the brake system thoroughly to remove air and restore proper brake function. Note that mounting hardware and brackets are not included and should be reused or replaced as needed.
Quality Assurance and Warranty
Dorman manufactures the H38203 brake hydraulic hose to meet or exceed OEM specifications for durability and performance. The treated steel fittings and EPDM rubber hose material are selected for long service life and resistance to common brake system stresses. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.
| Brand | Dorman |
| Part Number | H38203 |
| Color | Black |
| Outer Sleeve Material | Rubber |
| Mounting Hardware Included | No |
| Bracket Included | No |
| Gasket Or Seal Included | No |
| End 1 Fitting Material | Treated steel |
| End 1 Fitting Type | Female |
| End 2 Fitting Material | Treated steel |
| End 2 Fitting Type | Female |
| Overall Length | 10.5 |
| Jacket Included | No |
| Describe Type | Flexible hose |
| End 1 Thread Diameter | 10 mm |
| End 2 Fitting Inside Diameter | M10 x 1.0 |
| Hose Material | Epdm rubber |
| Package Contents | 1 brake hose |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1994 | Audi | 100 | Rear Left Inner | |
| 1994 | Audi | 100 | Rear Right Inner | |
| 1993 | Audi | 100 | Rear Left Inner | |
| 1993 | Audi | 100 | Rear Right Inner | |
| 1992 | Audi | 100 | Rear Left Inner | |
| 1992 | Audi | 100 | Rear Right Inner | |
| 1991 | Audi | 100 | Rear Left Inner | |
| 1991 | Audi | 100 | Rear Right Inner | |
| 1991 | Volkswagen | Vanagon | Rear Left | |
| 1991 | Volkswagen | Vanagon | Rear Right | |
| 1990 | Audi | 100 | Rear Left Inner | |
| 1990 | Audi | 100 | Rear Right Inner | |
| 1990 | Volkswagen | Vanagon | Rear Left | |
| 1990 | Volkswagen | Vanagon | Rear Right | |
| 1989 | Audi | 100 | Rear Left Inner | |
| 1989 | Audi | 100 | Rear Right Inner | |
| 1989 | Volkswagen | Vanagon | Rear Left | |
| 1989 | Volkswagen | Vanagon | Rear Right | |
| 1988 | Volkswagen | Vanagon | Rear Left | |
| 1988 | Volkswagen | Vanagon | Rear Right | |
| 1985 | Volkswagen | Vanagon | Rear Left | |
| 1985 | Volkswagen | Vanagon | Rear 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.