OE Quality
60-Day Returns

Dorman H38686 Brake Hydraulic Hose - Rear Center
Reliable Brake Hydraulic Hose for Nissan Pathfinder
The Dorman H38686 brake hydraulic hose is designed specifically for Nissan Pathfinder models, providing a durable and flexible connection within the brake system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance under various driving conditions.
- Compatible with Nissan Pathfinder vehicles
- Flexible EPDM rubber hose material for durability
- Black outer sleeve made of rubber for protection
- Treated steel fittings: male (7/16 in-24 thread) and female (M10 x 1.0 inside diameter)
- Overall length of 16.13 inches for precise fitment
- No mounting hardware, brackets, or seals included
Durable Construction and Precise Fitment
The Dorman H38686 brake hydraulic hose features a flexible EPDM rubber hose 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—male on one end and female on the other—ensuring secure and leak-free connections. With an overall length of 16.13 inches, this hose is designed to match the exact specifications required for Nissan Pathfinder brake systems.
Common Applications and Problem Resolution
This brake hydraulic hose is used to transfer brake fluid from the master cylinder to the brake calipers or wheel cylinders, enabling effective braking performance. It is suitable for addressing issues such as:
- Leaking or cracked brake hoses causing fluid loss
- Swollen or bulging hoses reducing braking efficiency
- Corroded or damaged fittings leading to brake fluid leaks
- Flexible hose deterioration due to age or exposure
- Brake system maintenance or replacement for Nissan Pathfinder
Installation Notes and Tips
When installing the Dorman H38686 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake system. Verify the correct orientation of the male and female fittings and torque them to manufacturer specifications. Bleed the brake system thoroughly after installation to remove any air and restore proper brake function.
Quality Assurance and Warranty Information
Dorman manufactures the H38686 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures long-lasting durability and resistance to common brake system stresses. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.
| Brand | Dorman |
|---|---|
| Part Number | H38686 |
| Bracket Included | No |
| Color | Black |
| Describe Type | Flexible Hose |
| End 1 Fitting Material | Treated Steel |
| End 1 Fitting Type | Male |
| End 1 Thread Diameter | 7/16 in-24 |
| End 2 Fitting Inside Diameter | M10 X 1.0 |
| End 2 Fitting Material | Treated Steel |
| End 2 Fitting Type | Female |
| Gasket Or Seal Included | No |
| Hose Material | EPDM Rubber |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Rubber |
| Overall Length | 16.13 |
| Package Contents | 1 Brake Hose |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1995 | Nissan | Pathfinder | Rear Center | |
| 1994 | Nissan | Pathfinder | Rear Center | |
| 1993 | Nissan | Pathfinder | Rear Center | |
| 1992 | Nissan | Pathfinder | Rear Center | |
| 1991 | Nissan | Pathfinder | Rear Center | |
| 1990 | Nissan | Pathfinder | Rear Center | |
| 1989 | Nissan | Pathfinder | Rear Center | |
| 1988 | Nissan | Pathfinder | Rear Center | |
| 1987 | Nissan | Pathfinder | Rear Center | Fits from September 1986 |
* 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.