OE Quality
60-Day Returns

Dorman H620022 Brake Hydraulic Hose - Rear Right
Reliable Brake Hydraulic Hose for Acura RSX
The Dorman H620022 brake hydraulic hose is designed specifically for Acura RSX models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance under various driving conditions.
- Compatible with Acura RSX 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 on one end and female fitting on the other
- Overall length of 19.5 inches with 18.38 inches axis length
Durable Construction and Design Features
This Dorman brake hydraulic hose (part number H620022) 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 for mounting, ensuring a secure fit within the brake system. Both ends 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, designed to meet OEM specifications for Acura RSX vehicles.
Applications and Problem Resolution
This brake hydraulic hose is intended for use in the hydraulic brake system of Acura RSX models. It addresses several common issues:
- Replacement of worn or cracked brake hoses causing fluid leaks
- Restoring proper brake fluid pressure and pedal feel
- Eliminating brake system soft or spongy pedal response
- Preventing brake fluid contamination from damaged hose outer sleeves
- Ensuring secure hose mounting with included bracket and gaskets
Installation Notes and Tips
When installing the Dorman H620022 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, noting the routing and fitting orientation. Use the included stamped steel bracket and gaskets to secure the new hose properly. Tighten the banjo and female fittings to manufacturer torque specifications to prevent leaks. After installation, bleed the brake system thoroughly to remove air and verify proper brake pedal operation.
Quality Assurance and Warranty
Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function on Acura RSX vehicles. The use of treated steel fittings and EPDM rubber hose material ensures durability and resistance to brake fluid and environmental factors. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term performance.
| Brand | Dorman |
| Part Number | H620022 |
| Axis 1 Length | 18.38 |
| 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 | 19.5 |
| Package Contents | 1 Brake Hose; Gaskets |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Acura | RSX | Rear Right | |
| 2005 | Acura | RSX | Rear Right | |
| 2004 | Acura | RSX | Rear Right | |
| 2003 | Acura | RSX | Rear Right | |
| 2002 | Acura | RSX | 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.