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Dorman H622077 Brake Hydraulic Hose - Rear Left
Reliable Brake Hydraulic Hose for Jeep Wrangler
The Dorman H622077 brake hydraulic hose is designed specifically for Jeep Wrangler models, providing a durable and flexible connection within 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 Jeep Wrangler brake systems
- Flexible EPDM rubber hose material for durability
- Black outer sleeve made of rubber for protection
- Treated steel fittings: banjo type on one end, female on the other
- Includes gaskets for secure sealing
- Overall length of 13.58 inches for precise fitment
Durable Construction and Design Features
The Dorman H622077 brake hydraulic hose 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. Both ends of the hose are equipped with treated steel fittings—one banjo fitting with a 0.378-inch thread diameter and one female fitting with a 3/8 in-24 inside diameter—ensuring a secure and leak-resistant connection. This hose does not include mounting hardware or brackets but comes with necessary gaskets to maintain a proper seal.
Applications and Common Issues Addressed
- Replacement for worn or cracked brake hydraulic hoses on Jeep Wrangler
- Solves brake fluid leaks caused by damaged or deteriorated hoses
- Addresses flexible hose failures that affect brake responsiveness
- Prevents brake system contamination from external debris
- Restores proper brake fluid pressure and flow for safe braking
Installation Notes and Tips
When installing the Dorman H622077 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, taking care to avoid brake fluid spills. Use the included gaskets to create a tight seal at both fittings. Verify that the banjo and female fittings are properly tightened to manufacturer torque specifications. Bleed the brake system thoroughly after installation to remove any air and restore optimal brake performance.
Quality Assurance and Warranty
Dorman manufactures the H622077 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber materials 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 for Jeep Wrangler brake repairs.
| Brand | Dorman |
| Part Number | H622077 |
| Color | Black |
| Outer Sleeve Material | Rubber |
| Mounting Hardware Included | No |
| Bracket Included | No |
| Gasket Or Seal Included | Yes |
| End 1 Fitting Material | Treated steel |
| End 1 Fitting Type | Banjo |
| End 2 Fitting Material | Treated steel |
| End 2 Fitting Type | Female |
| Overall Length | 13.58 |
| Jacket Included | No |
| Describe Type | Flexible hose |
| End 1 Thread Diameter | 0.378 in |
| End 2 Fitting Inside Diameter | 3/8 in-24 |
| Hose Material | Epdm rubber |
| Package Contents | 1 brake hose; gaskets |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Jeep | Wrangler | Rear Left | Rubber Hose; 4 In. Added Length for Raised Suspension |
| 2005 | Jeep | Wrangler | Rear Left | Rubber Hose; 4 In. Added Length for Raised Suspension |
| 2004 | Jeep | Wrangler | Rear Left | Rubber Hose; 4 In. Added Length for Raised Suspension |
| 2003 | Jeep | Wrangler | Rear Left | Rubber Hose; 4 In. Added Length for Raised Suspension |
* 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.