OE Quality
60-Day Returns

Dorman H620233 Brake Hydraulic Hose - Front Right
Durable Brake Hydraulic Hose for Toyota Highlander
The Dorman H620233 brake hydraulic hose is designed specifically for Toyota Highlander models, providing reliable brake fluid transfer with a flexible and durable construction. This hose ensures consistent braking performance and safety under various driving conditions.
- Compatible with Toyota Highlander brake systems
- Flexible EPDM rubber hose with black outer sleeve
- Includes stamped steel bracket and gaskets for secure installation
- End fittings made of treated steel: banjo fitting (10 mm thread) and female fitting (M10 x 1.0)
- Overall length of 18.13 inches with a 17-inch axis length
Product Features and Specifications
The Dorman H620233 brake hydraulic hose features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental factors. This hose includes a stamped steel bracket for mounting and gaskets to ensure a proper seal during installation. The end fittings are constructed from treated steel, with a banjo fitting on one end and a female fitting on the other, both designed to meet OEM specifications for secure and leak-free connections.
Application and Common Issues Addressed
This brake hydraulic hose is engineered for use in Toyota Highlander vehicles, providing a direct replacement for worn or damaged brake lines. It addresses several common brake system issues, including:
- Brake fluid leaks caused by cracked or deteriorated hoses
- Reduced brake responsiveness due to hose swelling or internal damage
- Corrosion or damage to fittings affecting brake fluid flow
- Loose or missing mounting brackets causing hose movement and wear
- Seal failures leading to brake fluid contamination or loss
Installation Notes and Tips
When installing the Dorman H620233 brake hydraulic hose, ensure the vehicle is securely lifted and the brake system is depressurized. Use the included stamped steel bracket and gaskets to secure the hose properly and prevent leaks. Verify that the banjo and female fittings are tightened to manufacturer torque specifications. After installation, bleed the brake system thoroughly to remove any air and confirm proper brake function before driving.
Quality Assurance and Warranty
Dorman manufactures the H620233 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and durable EPDM rubber materials ensures long-lasting performance. This part includes a gasket for a reliable seal and a stamped steel bracket for secure mounting. Warranty coverage details can be obtained from the product documentation or manufacturer.
| Brand | Dorman |
| Part Number | H620233 |
| Axis 1 Length | 17 |
| 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 | 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 | Yes |
| Hose Material | EPDM Rubber |
| Jacket Included | No |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Rubber |
| Overall Length | 18.13 |
| Package Contents | 1 Brake Hose; Gaskets |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Toyota | Highlander | Front Right | |
| 2002 | Toyota | Highlander | Front Right | |
| 2001 | Toyota | Highlander | 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.