OE Quality
60-Day Returns

Sunsong 2207146 Brake Hydraulic Hose - Rear Left
Reliable Brake Hydraulic Hose for Kia Cadenza and Optima
The Sunsong 2207146 brake hydraulic hose is designed to provide dependable brake fluid transfer for Kia Cadenza and Optima models. Featuring durable EPDM hose material and precise fitting sizes, this hose ensures secure and efficient brake system performance.
- Compatible with Kia Cadenza and Optima models
- Brake hydraulic hose with bracket included for secure mounting
- End 1: 3/8 inch female fitting; End 2: 7/16 inch female fitting
- Constructed from EPDM material for heat and abrasion resistance
- Length of 30 inches (760 mm) for proper fitment
Product Details and Specifications
The Sunsong 2207146 brake hydraulic hose is engineered with a 30-inch length to match the brake line routing on Kia Cadenza and Optima vehicles. It includes a mounting bracket to ensure stable installation and prevent hose movement during operation. Both ends feature female fittings, with the first end sized at 3/8 inch and the second at 7/16 inch, allowing for precise connection to the brake system components. The EPDM hose material offers resistance to heat, brake fluid, and environmental factors, contributing to long service life and consistent brake performance.
Common Applications and Problem Resolution
- Replacement for worn or cracked brake hydraulic hoses on Kia Cadenza and Optima
- Addresses brake fluid leaks caused by damaged or deteriorated hoses
- Prevents brake pressure loss due to hose swelling or internal damage
- Restores proper brake pedal feel and responsiveness
- Ensures secure hose mounting with included bracket to avoid chafing or abrasion
Installation Notes and Tips
When installing the Sunsong 2207146 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, noting the routing and bracket position. Install the new hose with the bracket aligned to the mounting point to prevent movement. Tighten fittings to manufacturer torque specifications to avoid leaks. After installation, bleed the brake system thoroughly to remove air and verify proper brake function before driving.
Quality Assurance and Warranty
Sunsong brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The EPDM construction and precise fittings contribute to reliable brake system performance. This product carries a limited warranty against defects in materials and workmanship, providing confidence in its durability and safety for Kia Cadenza and Optima brake system repairs.
| Brand | Sunsong |
|---|---|
| Part Number | 2207146 |
| Bracket (Y/N) | Y |
| End 1 Fitting Size (in) | 3/8 |
| End 1 Fitting Type | Female |
| End 2 Fitting Size (in) | 7/16 |
| End 2 Fitting Type | Female |
| Hose Material 1 | EPDM |
| Length (in) | 30 |
| Length (mm) | 760 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Kia | Cadenza | Rear Left | |
| 2019 | Kia | Cadenza | Rear Left | |
| 2018 | Kia | Cadenza | Rear Left | |
| 2017 | Kia | Cadenza | Rear Left | |
| 2016 | Kia | Optima | Rear Left | w/ Electric Parking Brake |
| 2015 | Kia | Optima | Rear Left | w/ Electric Parking Brake |
| 2014 | Kia | Optima | Rear Left | w/ Electric Parking Brake |
| 2013 | Kia | Optima | Rear Left | |
| 2012 | Kia | Optima | Rear Left |
* 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.