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TYC 19177 Automatic Transmission Oil Cooler
| Brand | TYC 19177 |
|---|---|
| Core Material | Aluminum |
| Connector Type | Block fitting |
| Core Height (in) | 6.61 |
| Core Length (in) | 24.49 |
| Core Thickness (in) | 0.63 |
| Flow Configuration | Crossflow |
| Inlet Diameter (in) | ?16.6 |
| Outlet Diameter (in) | ?16.6 |
| Total Fin Row Count | 13 |
| Fits | Jeep · 4 vehicles |
Aluminum core. Lightweight construction helps manage heat efficiently.
CrossFlow design. Promotes even fluid flow through the cooler.
Block fitting. Provides a secure connection for the transmission cooler lines.
Cross-references 68596420AA and CH4050153 for the same application. See all 2.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Automatic Transmission Oil Cooler for Grand Cherokee L
TYC 19177 is an automatic transmission oil cooler built with an aluminum core and crossflow configuration for controlled fluid cooling. It is listed for 2021-2024 Jeep Grand Cherokee L applications and matches the OE-style fitment needs of this platform.
Key Features
- Aluminum core construction for efficient heat transfer
- CrossFlow design for consistent transmission fluid routing
- Core dimensions: 24.49 in. length, 6.61 in. height, 0.63 in. thickness
- 13 fin rows for added cooling surface area
- Block fitting connector type with 16.6 mm inlet and outlet diameters
- Fits 2021-2024 Jeep Grand Cherokee L, N/A
Detailed Description
TYC 19177 is engineered as a direct replacement automatic transmission oil cooler for the Jeep Grand Cherokee L. The aluminum core supports efficient thermal transfer, while the crossflow layout helps maintain steady transmission fluid movement through the cooler. With a 24.49-inch core length and 13 fin rows, this unit is built to match the cooling demands of the vehicle’s transmission system. This part cross-references Chrysler OE numbers 68596420AA and CH4050153 for the same application.
For buyers searching for a 2021-2024 Jeep Grand Cherokee L automatic transmission oil cooler, TYC 19177 provides the fitment and core specifications needed for a straightforward replacement. The part number 19177 is also a useful reference when comparing OE-style transmission cooler options for the Grand Cherokee L.
Common Issues This Part Addresses
- Transmission fluid temperature running higher than normal
- Reduced cooling efficiency from a damaged or restricted cooler
- Leaks caused by a failed cooler core
- Cooling performance loss after front-end impact or corrosion
- Replacement needs during transmission service on Jeep Grand Cherokee L models
Installation Notes and Tips
Verify connector style, inlet and outlet diameter, and core dimensions against the original cooler before installation. Inspect surrounding transmission lines and mounting points for damage or contamination, and flush the system as required by the vehicle service procedure. Confirm fitment for your specific 2021, 2022, 2023, or 2024 Jeep Grand Cherokee L before ordering TYC 19177.
Quality Assurance
TYC is an established aftermarket brand known for OE-style replacement cooling components. Part number 19177 is built to match the listed application and dimensional requirements for the Grand Cherokee L platform.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Jeep | Grand Cherokee L | Laredo | 3.6L | V6 | FLEX | — |
| 2023 | Jeep | Grand Cherokee L | Summit Reserve | 3.6L | V6 | FLEX | — |
| 2022 | Jeep | Grand Cherokee L | Laredo | 3.6L | V6 | FLEX | — |
| 2021 | Jeep | Grand Cherokee L | Summit | 3.6L | V6 | FLEX | — |
| No rows match your filter. | |||||||