OE Quality
60-Day Returns

Dorman H622184 Brake Hydraulic Hose - Rear Center
Dorman Brake Hydraulic Hose H622184
Dorman H622184 is a rear center brake hydraulic hose engineered to match the fit, function, and performance of the original hose on select Ram and Dodge Ram 3500 trucks. Built with an EPDM rubber hose, plastic outer sleeve, and treated steel fittings, it supports dependable brake fluid transfer in a complete brake repair.
Key Features
- Direct replacement brake hydraulic hose for select rear center applications
- Overall length: 21.9 in.
- EPDM rubber hose with black plastic outer sleeve and jacket
- Stamped steel bracket included for proper routing and support
- Treated steel end fittings for durability
- One-piece package contents: 1 brake hose
- Cross-reference: Centric Parts 150.67393
Detailed Description
This Dorman brake hose is built for 2007-2010 Dodge Ram 3500 and 2011-2012 Ram 3500 rear center positions. It uses a flexible hose design with a junction-style end 1 fitting, M11 x 1.5 thread diameter, and a female end 2 fitting with M12 x 1.0 inside diameter. The hose is designed to restore proper hydraulic connection between brake components while maintaining the routing and attachment points expected on the original vehicle setup. Part number H622184 is a practical OE-style replacement for brake service on Ram 3500 trucks.
Compatible With 2007-2010 Dodge Ram 3500, rear center, and 2011-2012 Ram 3500, rear center. This part also cross-references Raybestos Brakes BH383945 for the same application.
What It Helps Fix
- Cracked or aging brake hose rubber
- Brake fluid leaks at the hose assembly
- Soft, inconsistent brake pedal feel caused by hose deterioration
- Corrosion or wear at the hose fittings
- Routing or mounting issues from a damaged original hose
Installation Notes
Verify vehicle year, make, model, and rear center position before installation. Inspect the surrounding brake lines, brackets, and connection points for corrosion or damage during service. Because mounting hardware is not included, reuse or replace any required fasteners as needed during the brake repair. Bleed the brake system after installation to remove air and restore proper hydraulic operation.
Quality Assurance
Dorman engineers this brake hydraulic hose to match the original fit and function for the listed Ram 3500 and Dodge Ram 3500 applications. Part number H622184 is built as a direct replacement component for brake system service and long-term durability in the specified rear center position.
| Brand | Dorman |
| Part Number | H622184 |
| Color | Black |
| Outer Sleeve Material | Plastic |
| Mounting Hardware Included | No |
| Bracket Included | Yes |
| Gasket Or Seal Included | No |
| Bracket Material | Stamped steel |
| End 1 Fitting Material | Treated steel |
| End 2 Fitting Material | Treated steel |
| End 2 Fitting Type | Female |
| Overall Length | 21.9 |
| Jacket Included | Yes |
| Describe Type | Flexible hose |
| End 1 Fitting Type | Junction |
| End 1 Thread Diameter | M11 x 1.5 |
| End 2 Fitting Inside Diameter | M12 x 1.0 |
| Hose Material | Epdm rubber |
| Package Contents | 1 brake hose |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2012 | Ram | 3500 | Cab & Chassis | Rear Center | |
| 2011 | Ram | 3500 | Cab & Chassis | Rear Center | |
| 2010 | Dodge | Ram 3500 | Cab & Chassis | Rear Center | |
| 2009 | Dodge | Ram 3500 | Cab & Chassis | Rear Center | |
| 2008 | Dodge | Ram 3500 | Cab & Chassis | Rear Center | |
| 2007 | Dodge | Ram 3500 | Cab & Chassis | Rear Center |
* 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.