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Dorman H621596 Brake Hydraulic Hose - Front Right
Reliable Brake Hydraulic Hose for Toyota Sienna
The Dorman H621596 brake hydraulic hose is designed specifically for Toyota Sienna models, providing a durable and flexible connection within the brake system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance under various driving conditions.
- Compatible with Toyota Sienna 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 20.75 inches for precise fitment
Durable Construction and Design Features
This Dorman brake hydraulic hose (part number H621596) 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 exposure. The hose includes a stamped steel bracket for mounting stability and gaskets to ensure a leak-free seal. Both end fittings are crafted from treated steel, with a banjo fitting on one end and a female fitting on the other, designed to match Toyota Sienna brake line specifications. The hose length of approximately 20.75 inches allows for a precise replacement without modification.
Applications and Common Issues Addressed
- Replacement for worn or cracked brake hydraulic hoses on Toyota Sienna
- Resolves brake fluid leaks caused by damaged fittings or hose material
- Prevents brake pressure loss due to hose swelling or internal damage
- Addresses brake line corrosion or bracket failure
- Restores proper brake system function and safety
Installation Notes and Tips
When installing the Dorman H621596 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 and prevent leaks. Verify that the banjo fitting and female fitting align correctly with the existing brake lines. After installation, bleed the brake system thoroughly to remove air and confirm proper brake pedal feel. No additional mounting hardware is included, so retain original fasteners if possible.
Quality Assurance and Warranty Information
Dorman manufactures this brake hydraulic hose to meet or exceed OEM specifications for Toyota Sienna vehicles. The use of treated steel fittings and EPDM rubber hose material ensures durability and resistance to common brake system stresses. This part is backed by Dorman's standard warranty coverage, providing confidence in its reliability and performance.
| Brand | Dorman |
|---|---|
| Part Number | H621596 |
| Axis 1 Length | 20 |
| 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 | 20.75 |
| Package Contents | 1 Brake Hose; Gaskets |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Toyota | Sienna | Front Right | |
| 2013 | Toyota | Sienna | Front Right | |
| 2012 | Toyota | Sienna | Front Right | |
| 2011 | Toyota | Sienna | 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.