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Spectra CU13778 Radiator - Front
| Brand | Spectra CU13778 |
|---|---|
| Position | Front |
| Core Height | 28.375 |
| Core Height | 720 |
| Core Thickness | 1 |
| Core Thickness | 26 |
| Core Width | 15.5 |
| Core Width | 394 |
| Core Material | Aluminum |
| Outlet Location | Bottom left |
| Tank Material | Plastic |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Type | Plated |
| Transmission Oil Cooler Distance between Fittings | 10.4375 |
| Transmission Oil Cooler Distance between Fittings | 265 |
| Transmission Oil Cooler Fitting Type | Hose barb 8mm |
| Radiator Cap Included | No |
| Core Row Quantity | 1 |
| Inlet Diameter | 1.375 |
| Inlet Diameter | 35 |
| Inlet Location | Top right |
| Outlet Diameter | 1.375 |
| Outlet Diameter | 35 |
| Engine Oil Cooler Included | No |
| Transmission Oil Cooler Plate Quantity | 4 |
| Down Flow Or Cross Flow Type | Cross flow |
| Internal Transmission Oil Cooler | Yes |
| Mounting Type | Post |
| Fits | Nissan · 7 vehicles |
OE-level design. Built to meet durability expectations aligned with original equipment standards.
Integrated cooler. Includes an internal transmission oil cooler for combined thermal management.
Aluminum core. Lightweight core construction paired with plastic tanks for a practical replacement.
Cross-references Agility Autoparts 8013778, BBB Industries 13778 and CSF 3892 for the same application. See all 16.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Radiator for Nissan Altima
This Spectra radiator, part number CU13778, is built to match OE durability expectations for the cooling system. It fits 2019-2025 Nissan Altima, front, and includes an internal transmission oil cooler for integrated thermal management.
Key Features
- Aluminum core with plastic tanks for a lightweight radiator construction.
- Cross-flow design with a single-row core for efficient coolant routing.
- Internal transmission oil cooler with plated construction and hose barb 8mm fittings.
- Top right inlet and bottom left outlet layout for application-specific plumbing.
- Post mounting type for direct replacement use.
Detailed Description
Spectra Premium Radiators are engineered to meet OE-level durability expectations, making CU13778 a practical replacement for the factory cooling assembly. This radiator is built with an aluminum core, plastic tanks, and an integrated transmission oil cooler, which helps consolidate cooling functions in one unit. The fitment covers 2019-2025 Nissan Altima, front, and the configuration details support a direct match to the original cooling layout. Part number CU13778 is also referenced by cross-number applications such as BBB Industries 13778 and CSF 3892 for the same use case.
What It Is Used For
- Replacing a leaking or damaged radiator.
- Restoring coolant circulation after core failure.
- Addressing transmission cooling concerns tied to the radiator assembly.
- Correcting fitment issues caused by a damaged inlet, outlet, or mounting point.
Installation Notes and Tips
Verify inlet and outlet locations, core dimensions, and transmission cooler connection style before installation. Confirm the vehicle uses the front radiator application listed for the Nissan Altima. Inspect hoses, clamps, and coolant condition during replacement to reduce repeat cooling-system issues.
Quality Assurance
Spectra Premium designs this radiator to follow OE durability expectations for the application. Part number CU13778 is built for the specified fitment and cooling configuration.
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Nissan | Altima | — | 2.5L | L4 | Front | — |
| 2024 | Nissan | Altima | — | 2.5L | L4 | Front | — |
| 2023 | Nissan | Altima | — | 2.5L | L4 | Front | — |
| 2022 | Nissan | Altima | AWD | 2.5L | L4 | Front | — |
| 2021 | Nissan | Altima | AWD | 2.5L | L4 | Front | — |
| 2020 | Nissan | Altima | AWD | 2.5L | L4 | Front | — |
| 2019 | Nissan | Altima | AWD | 2.5L | L4 | Front | — |
| No rows match your filter. | |||||||