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Dorman H381249 Brake Hydraulic Hose - Front Left
Reliable Brake Hydraulic Hose for Ford Mustang and Mercury Cougar
The Dorman H381249 brake hydraulic hose is designed to provide dependable brake fluid transfer for Ford Mustang and Mercury Cougar models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety under various driving conditions.
- Compatible with Ford Mustang and Mercury Cougar vehicles
- Flexible hose constructed from EPDM rubber for durability
- Black outer sleeve made of rubber for protection and flexibility
- Includes gaskets for secure sealing and leak prevention
- Ends feature treated steel fittings: banjo type on one end and female on the other
- Overall length of 15.5 inches for precise fitment
- Bracket made from stamped steel (not included with mounting hardware)
Durable Construction and Precise Fitment
The Dorman H381249 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 fittings—one banjo fitting with a 0.38-inch thread diameter and one female fitting with a 3/8 in-24 inside diameter—ensuring a secure connection to the brake system. Although mounting hardware and brackets are not included, the stamped steel bracket material is specified for compatibility. This hose measures 15.5 inches in overall length, making it suitable for specific Ford Mustang and Mercury Cougar brake lines.
Applications and Common Issues Addressed
- Replacement of worn or cracked brake hydraulic hoses on Ford Mustang and Mercury Cougar
- Resolving brake fluid leaks caused by damaged or deteriorated hoses
- Restoring proper brake pressure and pedal feel
- Preventing brake system failure due to hose degradation
- Ensuring safe and reliable brake fluid transfer in hydraulic brake systems
Installation Notes and Tips
When installing the Dorman H381249 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, noting the orientation of fittings and brackets. Use the included gaskets to create a proper seal at connection points. Since mounting hardware and brackets are not included, reuse existing components or source compatible parts separately. Avoid twisting or kinking the hose during installation to maintain flexibility and prevent premature failure. After installation, bleed the brake system thoroughly to remove air and verify proper brake function.
Quality Assurance and Warranty
Dorman manufactures the H381249 brake hydraulic hose to meet or exceed OEM specifications for fit, form, and function. The use of treated steel fittings and EPDM rubber hose material ensures resistance to corrosion and brake fluid exposure. This part includes gaskets to support leak-free installation. While specific warranty details are not provided here, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official documentation for complete warranty information.
| Brand | Dorman |
|---|---|
| Part Number | H381249 |
| Bracket Included | No |
| Bracket Material | Stamped Steel |
| Color | Black |
| Describe Type | Flexible Hose |
| End 1 Fitting Material | Treated Steel |
| End 1 Fitting Type | Banjo |
| End 1 Thread Diameter | 0.38 in |
| End 2 Fitting Inside Diameter | 3/8 in-24 |
| End 2 Fitting Material | Treated Steel |
| End 2 Fitting Type | Female |
| Gasket Or Seal Included | Yes |
| Hose Material | EPDM Rubber |
| Jacket Included | No |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Rubber |
| Overall Length | 15.5 |
| Package Contents | 1 Brake Hose; Gaskets |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1973 | Ford | Mustang | Front Left | Front Disc Brakes - Brake Hydraulic Hose |
| 1972 | Ford | Mustang | Front Left | Front Disc Brakes - Brake Hydraulic Hose |
| 1972 | Mercury | Cougar | Front Left | Front Disc Brakes - Brake Hydraulic Hose |
| 1971 | Ford | Mustang | Front Left | Front Disc Brakes - Brake Hydraulic Hose |
| 1971 | Mercury | Cougar | Front Left | Front Disc Brakes - Brake Hydraulic Hose |
* 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.