OE Quality
60-Day Returns

Dorman H620003 Brake Hydraulic Hose - Front Right
Reliable Brake Hydraulic Hose for Ford Explorer and Mercury Mountaineer
The Dorman H620003 brake hydraulic hose is designed to provide dependable brake fluid transfer for your Ford Explorer or Mercury Mountaineer. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance and safety.
- Compatible with Ford Explorer and Mercury Mountaineer models
- Flexible hose constructed from EPDM rubber for durability
- Black outer sleeve made of rubber with protective jacket included
- Stamped steel bracket included for secure mounting
- Banjo fitting on one end and female fitting on the other, both made of treated steel
- Includes gaskets for proper sealing and leak prevention
- Overall length of 17.75 inches with 10.86 inches axis length
Durable Construction and Precise Fitment
The Dorman H620003 brake hydraulic hose features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve and protective jacket enhance durability against abrasion and environmental exposure. This hose includes a stamped steel bracket for secure attachment, ensuring stability during vehicle operation. Both ends are equipped with treated steel fittings: a banjo fitting with a 0.38-inch thread diameter on one end and a female fitting with a 3/8 in-24 inside diameter on the other. The package also contains gaskets to guarantee a tight, leak-free connection. Designed specifically for Ford Explorer and Mercury Mountaineer models, this hose meets the exact specifications required for proper brake system function.
Applications and Problem Resolution
- Replaces worn or cracked brake hydraulic hoses causing fluid leaks
- Restores proper brake fluid flow for consistent braking response
- Eliminates brake pedal sponginess due to hose deterioration
- Prevents brake system failure from damaged or corroded fittings
- Ensures secure mounting with included stamped steel bracket
Installation Notes and Tips
Before installation, verify compatibility with your specific Ford Explorer or Mercury Mountaineer model year. Use the included gaskets to ensure a proper seal at both fittings. Tighten banjo and female fittings to manufacturer torque specifications to avoid leaks. Inspect the stamped steel bracket for secure attachment points and replace any damaged hardware if necessary. Bleed the brake system thoroughly after installation to remove air and restore optimal brake performance.
Quality Assurance and Warranty
Dorman manufactures the H620003 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber hose material ensures long-lasting durability under normal operating conditions. This product includes a gasket set for proper sealing and is backed by Dorman's quality assurance processes. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
|---|---|
| Part Number | H620003 |
| Axis 1 Length | 10.86 |
| Bracket Included | Yes |
| 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 | Yes |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Rubber |
| Overall Length | 17.75 |
| Package Contents | 1 Brake Hose; Gaskets |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2005 | Ford | Explorer | Limited | Front Right | |
| 2005 | Ford | Explorer | XLS | Front Right | |
| 2005 | Ford | Explorer | Eddie Bauer | Front Right | |
| 2005 | Ford | Explorer | XLT | Front Right | |
| 2005 | Mercury | Mountaineer | Front Right | ||
| 2004 | Ford | Explorer | Limited | Front Right | |
| 2004 | Ford | Explorer | NBX | Front Right | |
| 2004 | Ford | Explorer | XLS | Front Right | |
| 2004 | Ford | Explorer | Eddie Bauer | Front Right | |
| 2004 | Ford | Explorer | XLT | Front Right | |
| 2004 | Mercury | Mountaineer | Front Right | ||
| 2003 | Ford | Explorer | Limited | Front Right | |
| 2003 | Ford | Explorer | Postal | Front Right | |
| 2003 | Ford | Explorer | XLS | Front Right | |
| 2003 | Ford | Explorer | Eddie Bauer | Front Right | |
| 2003 | Ford | Explorer | XLT | Front Right | |
| 2003 | Mercury | Mountaineer | Front Right | ||
| 2002 | Ford | Explorer | Limited | Front Right | |
| 2002 | Ford | Explorer | Postal | Front Right | |
| 2002 | Ford | Explorer | XLS | Front Right | |
| 2002 | Ford | Explorer | Eddie Bauer | Front Right | |
| 2002 | Ford | Explorer | XLT | Front Right | |
| 2002 | Mercury | Mountaineer | 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.