OE Quality
60-Day Returns

Sunsong 5801380 Automatic Transmission Oil Cooler Hose Assembly - Outlet (Upper)
Reliable Automatic Transmission Oil Cooler Hose for Jeep Grand Cherokee
The Sunsong 5801380 automatic transmission oil cooler hose assembly is designed specifically for Jeep Grand Cherokee models. Engineered with durable steel construction and precise fittings, this 40.6-inch hose ensures efficient transmission fluid cooling and reliable performance.
- Compatible with Jeep Grand Cherokee transmission cooling systems
- Steel hose material for enhanced durability and heat resistance
- Length of 40.6 inches (1030 mm) for exact fitment
- End 1 features a 5/8 inch male fitting
- End 2 equipped with a bubble flare fitting for secure connection
- No bracket included, designed for direct hose assembly replacement
Durable Construction and Precise Fitment Details
The Sunsong 5801380 hose assembly is constructed from steel to withstand high temperatures and pressure typical in automatic transmission cooling systems. Its 40.6-inch length (1030 mm) matches factory specifications for Jeep Grand Cherokee models, ensuring a proper fit without modifications. The hose features a 5/8 inch male fitting on one end and a bubble flare fitting on the other, providing secure and leak-resistant connections to the transmission oil cooler components. This assembly does not include a bracket, focusing on a straightforward replacement of the hose itself.
Applications and Common Issues Addressed
- Replacement of worn or cracked transmission oil cooler hoses in Jeep Grand Cherokee vehicles
- Prevention of transmission fluid leaks that can lead to overheating
- Restoration of proper transmission fluid flow for optimal cooling performance
- Addressing hose damage caused by corrosion or physical wear
- Maintaining transmission system integrity to avoid costly repairs
Installation Notes and Tips
When installing the Sunsong 5801380 hose assembly, ensure the vehicle is cool and transmission fluid pressure is relieved. Verify the hose length and fitting types match the original equipment to avoid leaks. Use appropriate tools to secure the 5/8 inch male fitting and bubble flare connection firmly. Inspect surrounding components for wear or damage during replacement to maintain system reliability.
Quality Assurance and Warranty Information
Sunsong manufactures the 5801380 hose assembly to meet or exceed OEM standards for Jeep Grand Cherokee transmission cooling systems. The steel construction and precise fittings contribute to long service life and dependable operation. While specific warranty details are not provided, Sunsong products typically undergo rigorous quality control to ensure performance and durability.
| Brand | Sunsong |
| Part Number | 5801380 |
| Bracket (Y/N) | N |
| End 1 Fitting Size (in) | 5/8 |
| End 1 Fitting Type | Male |
| End 2 Fitting Type | Bubble flare |
| Hose Material 1 | Steel |
| Length (in) | 40.6 |
| Length (mm) | 1030 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Jeep | Grand Cherokee | Outlet (Upper) | Pressure Tube to Hose at Cooler |
| 2003 | Jeep | Grand Cherokee | Outlet (Upper) | Pressure Tube to Hose at Cooler |
| 2002 | Jeep | Grand Cherokee | Outlet (Upper) | Pressure Tube to Hose at Cooler |
| 2001 | Jeep | Grand Cherokee | Outlet (Upper) | Pressure Tube to Hose at Cooler |
| 2000 | Jeep | Grand Cherokee | Outlet (Upper) | Pressure Tube to Hose at Cooler |
| 1999 | Jeep | Grand Cherokee | Outlet (Upper) | Pressure Tube to Hose at Cooler |
* 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.