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Dorman H621278 Brake Hydraulic Hose - Front Right
Durable Brake Hydraulic Hose for Chrysler and Plymouth Prowler
The Dorman H621278 brake hydraulic hose is engineered to provide reliable brake fluid transfer for Chrysler and Plymouth Prowler models. Designed with quality materials and precise fitment, this flexible brake hose ensures consistent braking performance and safety.
- Compatible with Chrysler and Plymouth Prowler vehicles
- Flexible hose constructed from EPDM rubber for durability
- Outer sleeve made of steel for added protection
- Includes stamped steel bracket and gaskets for secure installation
- End fittings made of treated steel with banjo and female types
- Overall length of 20.7 inches for exact fitment
- Includes protective jacket to resist wear and environmental damage
Product Features and Specifications
This Dorman brake hydraulic hose (part number H621278) features a black EPDM rubber hose material that offers flexibility and resistance to brake fluid and heat. The outer sleeve is constructed from steel, providing enhanced protection against abrasion and external damage. The hose includes a stamped steel bracket and gaskets to ensure a secure and leak-free connection. The end fittings are made from treated steel, with one end featuring an 11 mm banjo fitting and the other a female fitting with an M10 x 1.0 inside diameter thread. The overall length of 20.7 inches is designed to match the original equipment specifications for Chrysler and Plymouth Prowler models.
Common Applications and Problem Resolution
- Replacement for worn or cracked brake hydraulic hoses
- Fixes brake fluid leaks caused by damaged fittings or hose material
- Restores proper brake fluid pressure and pedal feel
- Prevents brake failure due to hose deterioration or corrosion
- Ensures secure mounting with included bracket and gaskets
Installation Notes and Tips
When installing the Dorman H621278 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, noting the routing and connection points. Use the included stamped steel bracket and gaskets to secure the new hose in place, avoiding twisting or kinking the flexible EPDM rubber hose. Tighten the banjo and female fittings to manufacturer torque specifications to prevent leaks. After installation, bleed the brake system thoroughly to remove any air and verify proper brake operation before driving.
Quality Assurance and Warranty Information
Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and durable EPDM rubber hose material ensures long-lasting performance under normal operating conditions. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship for a specified period. Refer to Dorman's warranty policy for detailed terms and conditions.
| Brand | Dorman |
| Part Number | H621278 |
| 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 | 11 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 | Yes |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Steel |
| Overall Length | 20.7 |
| Package Contents | 1 Brake Hose; Gaskets |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Chrysler | Prowler | Front Right | |
| 2001 | Plymouth | Prowler | Front Right | |
| 2000 | Plymouth | Prowler | Front Right | |
| 1999 | Plymouth | Prowler | Front Right | |
| 1997 | Plymouth | Prowler | 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.