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TYC 13574 Radiator
| Brand | TYC 13574 |
|---|---|
| Bottom Header | 2.04x17.61 |
| Core Height (in) | 17.14 |
| Core Length (in) | 25.98 |
| Core Material | Aluminum |
| Core Thickness (in) | 1.02 |
| Engine Oil Cooler Included | No |
| Fin Count (every 4") | 92 |
| Fin Wave Height (in) | 0.25 |
| Find Wave Pitch | 2.2 |
| Flow Configuration | Crossflow |
| Inlet Connection Type | Hose Clamp |
| Inlet Diameter (in) | 1.34 |
| No. Of Rows | 1 |
| Outlet Connection Type | Hose Clamp |
| Outlet Diameter (in) | 1.34 |
| Toc Distance (in) | 11.81 |
| Toc Inlet Diameter (in) | 0.37 |
| Toc Inlet Type | Quick Connect |
| Toc Outlet Diameter (in) | 0.37 |
| Toc Outlet Type | Quick Connect |
| Top Header | 2.04x17.61 |
| Total Fin Row Count | 56 |
| Total Tube Count | 55 |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Type | Plate Oil Cooler |
| Tube Count (every 4") | 13 |
| Tube Width X Height | 26x1.5 |
| Product line | TYC Radiator |
| Fits | Buick and Chevrolet · 6 vehicles |
Aluminum core. Lightweight construction helps promote efficient heat transfer.
Crossflow design. Supports even coolant flow through the radiator core.
Transmission oil cooler included. Adds integrated cooling for the transmission fluid.
Cross-references Chevrolet 23336325 and Partslink GM3010583 for the same application. See all 2.
Radiator for Malibu and LaCrosse Cooling Service
TYC Radiator 13574 is a direct-fit radiator for select 2016-2018 Chevrolet Malibu and 2017-2019 Buick LaCrosse applications. Built with an aluminum core and a crossflow design, it includes an integrated transmission oil cooler with plate-style construction for vehicles equipped with automatic transmission cooling.
Key Features
- Aluminum core construction for efficient heat transfer
- Crossflow radiator layout
- Transmission oil cooler included
- Plate-style transmission oil cooler design
- Single-row core design
- Hose clamp inlet and outlet connections
- 1.34 in. inlet and outlet diameters
- OE-style fitment for Chevrolet Malibu and Buick LaCrosse applications
Product Details
TYC Radiator 13574 is engineered around the listed core dimensions and connection points to match the cooling system layout used in select Malibu and LaCrosse models. The aluminum core measures 25.98 in. long, 17.14 in. high, and 1.02 in. thick, with a crossflow configuration and one-row construction. The integrated transmission oil cooler uses quick-connect inlet and outlet fittings, while the main radiator connections use hose clamp ends for a straightforward replacement on the specified vehicles. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Cooling Issues This Radiator Can Address
- Leaking radiator tanks or core seams
- Restricted coolant flow from internal corrosion or blockage
- Transmission fluid temperature concerns tied to a failing cooler circuit
- Overheating caused by reduced heat dissipation
- Cooling system service needs on 2016-2018 Chevrolet Malibu and 2017-2019 Buick LaCrosse
Installation Notes and Tips
Verify radiator dimensions, inlet and outlet sizes, and transmission cooler connection style before installation. Confirm that the vehicle uses the listed hose clamp main connections and quick-connect transmission cooler fittings. Flush the cooling system, inspect hoses and clamps, and check for contamination in the transmission cooler circuit before putting the vehicle back into service. Fitment includes 2016-2018 Chevrolet Malibu and 2017-2019 Buick LaCrosse, with position listed as N/A.
Quality Assurance
TYC Radiator 13574 is built to match the specified application details for the listed Chevrolet Malibu and Buick LaCrosse models. The part number 13574 is also referenced by OE and Partslink listings for the same application, supporting accurate replacement selection.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Buick | LaCrosse | — | 3.6L | V6 | N/A | TYC Radiator |
| 2018 | Buick | LaCrosse | — | 3.6L | V6 | N/A | TYC Radiator |
| 2018 | Chevrolet | Malibu | Automatic | 1.5L | L4 | N/A | TYC Radiator |
| 2017 | Buick | LaCrosse | — | 3.6L | V6 | N/A | TYC Radiator |
| 2017 | Chevrolet | Malibu | Automatic | 1.5L | L4 | N/A | TYC Radiator |
| 2016 | Chevrolet | Malibu | Automatic | 1.5L | L4 | N/A | TYC Radiator |
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