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Dorman H621154 Brake Hydraulic Hose - Rear Right
Reliable Brake Hydraulic Hose for Acura RDX
The Dorman H621154 brake hydraulic hose is designed specifically for Acura RDX models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this brake hose ensures consistent performance and safety under various driving conditions.
- Compatible with Acura RDX brake systems
- Flexible EPDM rubber hose with black outer sleeve
- 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 22.65 inches for precise fitment
Durable Construction and Design Features
This Dorman brake hydraulic hose (part number H621154) 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. The hose includes a stamped steel bracket to ensure secure attachment to the vehicle chassis, reducing movement and wear. Both ends of the hose are equipped with treated steel fittings: a 10 mm banjo fitting on one end and a female fitting with M10 x 1.0 inside diameter on the other, providing reliable connections within the brake system. Gaskets are included to maintain a tight seal and prevent fluid leaks.
Applications and Problem Resolution
- Replacement for worn or cracked brake hydraulic hoses on Acura RDX
- Addresses brake fluid leaks caused by damaged fittings or seals
- Restores proper brake pressure and pedal feel
- Prevents hose swelling or bursting under high pressure
- Eliminates brake system contamination from deteriorated hose materials
Installation Notes and Tips
When installing the Dorman H621154 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, noting the routing and bracket placement. Use the included gaskets to secure fittings and prevent leaks. Tighten fittings to manufacturer torque specifications. Inspect the stamped steel bracket for proper alignment and secure it firmly to avoid hose movement. Bleed the brake system thoroughly after installation to remove air and restore braking performance.
Quality Assurance and Warranty
Dorman manufactures this 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 durability and resistance to common brake system stresses. This part is backed by Dorman's quality assurance processes, providing confidence in its reliability and performance. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | H621154 |
| Color | Black |
| Outer Sleeve Material | Rubber |
| Mounting Hardware Included | No |
| Bracket Included | Yes |
| Gasket Or Seal Included | Yes |
| Axis 1 Length | 21.65 |
| Bracket Material | Stamped steel |
| End 1 Fitting Material | Treated steel |
| End 1 Fitting Type | Banjo |
| End 2 Fitting Material | Treated steel |
| End 2 Fitting Type | Female |
| Overall Length | 22.65 |
| 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; gaskets |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Acura | RDX | Rear Right | |
| 2017 | Acura | RDX | Rear Right | |
| 2016 | Acura | RDX | Rear Right | |
| 2015 | Acura | RDX | Rear Right | |
| 2014 | Acura | RDX | Rear Right | |
| 2013 | Acura | RDX | Rear Right | |
| 2012 | Acura | RDX | Rear Right | |
| 2011 | Acura | RDX | Rear Right | |
| 2010 | Acura | RDX | Rear Right | |
| 2009 | Acura | RDX | Rear Right | |
| 2008 | Acura | RDX | Rear Right | |
| 2007 | Acura | RDX | 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.