OE Quality
60-Day Returns

Dorman H621252 Brake Hydraulic Hose - Front Right
Reliable Brake Hydraulic Hose for Nissan and INFINITI Vehicles
The Dorman H621252 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Nissan and INFINITI models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your vehicle's braking system.
- Compatible with Nissan Armada, TITAN, TITAN XD, and INFINITI QX56 models
- Constructed with EPDM rubber hose material and a black rubber outer sleeve for durability
- Features treated steel fittings: banjo fitting on one end and female fitting on the other
- Includes gaskets for proper sealing and leak prevention
- Overall length of 15.75 inches with precise fitting dimensions (10 mm thread diameter, M10 x 1.0 inside diameter)
Durable Construction and Precise Fitment Details
This Dorman brake hydraulic hose (part number H621252) is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid exposure. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends feature treated steel fittings—one banjo type and one female type—ensuring secure connections to your vehicle's brake system. The hose measures 14.75 inches along axis 1 and 4.84 inches along axis 2, with a total length of 15.75 inches, designed specifically for Nissan Armada, TITAN, TITAN XD, and INFINITI QX56 models.
Common Brake System Issues Addressed
- Prevents brake fluid leaks caused by worn or cracked hoses
- Restores proper brake pressure and pedal feel
- Eliminates hose swelling or bulging under pressure
- Replaces damaged or corroded fittings for secure connections
- Improves overall brake system reliability and safety
Installation Notes and Tips
- Ensure the vehicle is securely lifted and supported before beginning installation
- Use the included gaskets to prevent leaks at fitting connections
- Do not reuse old mounting hardware or brackets as they are not included
- Inspect brake fluid lines and surrounding components for wear during installation
- Bleed the brake system thoroughly after hose replacement to remove air
Quality Assurance and Warranty Information
Dorman manufactures the H621252 brake hydraulic hose to meet or exceed OEM specifications 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 includes gaskets for proper sealing and is backed by Dorman's quality standards. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | H621252 |
| Axis 1 Length | 14.75 |
| Axis 2 Length | 4.84 |
| Bracket Included | No |
| 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 | 15.75 |
| Package Contents | 1 Brake Hose; Gaskets |
| Total Length 2 (In) | 5.75 in |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Drive Type | Wheel Base | Position | Notes |
|---|---|---|---|---|---|---|
| 2024 | Nissan | TITAN | Front Right | |||
| 2023 | Nissan | TITAN | Front Right | |||
| 2022 | Nissan | TITAN | Front Right | |||
| 2021 | Nissan | TITAN | Front Right | |||
| 2020 | Nissan | TITAN | Front Right | |||
| 2019 | Nissan | TITAN | Front Right | |||
| 2019 | Nissan | TITAN XD | 139.8" | Front Right | ||
| 2018 | Nissan | TITAN | Front Right | |||
| 2018 | Nissan | TITAN XD | 139.8" | Front Right | ||
| 2017 | Nissan | TITAN | Front Right | |||
| 2017 | Nissan | TITAN XD | 139.8" | Front Right | ||
| 2015 | Nissan | Armada | Front Right | |||
| 2015 | Nissan | TITAN | Front Right | |||
| 2014 | Nissan | Armada | Front Right | |||
| 2014 | Nissan | TITAN | Front Right | |||
| 2013 | Nissan | Armada | Front Right | |||
| 2013 | Nissan | TITAN | Front Right | |||
| 2012 | Nissan | Armada | Front Right | |||
| 2012 | Nissan | TITAN | Front Right | |||
| 2011 | Nissan | Armada | RWD | Front Right | ||
| 2011 | Nissan | TITAN | Front Right | |||
| 2010 | INFINITI | QX56 | Front Right | |||
| 2010 | Nissan | Armada | RWD | Front Right | ||
| 2010 | Nissan | TITAN | Front Right | |||
| 2009 | INFINITI | QX56 | Front Right | |||
| 2009 | Nissan | Armada | RWD | Front Right | ||
| 2009 | Nissan | TITAN | Front Right | |||
| 2008 | INFINITI | QX56 | Front Right | |||
| 2008 | Nissan | Armada | RWD | Front Right | ||
| 2008 | Nissan | TITAN | 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.