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CSF 3892 Radiator
Overview of CSF Radiator for Nissan Altima
The CSF radiator part number 3892 is designed specifically for Nissan Altima models, providing reliable cooling performance. Featuring a cross flow design with an aluminum core and plastic tanks, this radiator supports efficient heat dissipation to maintain optimal engine temperature.
- Core thickness: 1 1/4 inches
- Core width: 15 5/8 inches
- Core length: 28 3/8 inches
- Aluminum core material with plastic tanks
- Cross flow radiator type
- Inlet and outlet diameter: 1 3/8 inches (right inlet, left outlet)
- Single row radiator core
- Includes high-efficiency plate type oil cooler (10 7/16 inches)
- Cap not included
Detailed Product Description
The CSF 3892 radiator is engineered with an aluminum core measuring 1 1/4 inches thick, 15 5/8 inches wide, and 28 3/8 inches long, ensuring effective heat transfer for the Nissan Altima. The plastic tanks are designed in an OEM style to match factory specifications, providing a direct replacement without modification. This radiator features a cross flow design, which allows coolant to flow horizontally through the core, improving cooling efficiency. Both the inlet and outlet have a diameter of 1 3/8 inches, positioned on the right and left sides respectively, to fit the Altima’s cooling system layout. Additionally, the radiator includes a 10 7/16 inch high-efficiency plate type oil cooler integrated into the design, enhancing engine oil temperature regulation.
Compatible Applications and Common Issues Addressed
- Compatible with Nissan Altima models requiring a cross flow radiator
- Replaces radiators with OEM style plastic tanks and aluminum cores
- Resolves overheating caused by damaged or clogged radiator cores
- Addresses coolant leaks from cracked or worn plastic tanks
- Improves engine oil cooling with integrated oil cooler for better performance
Installation Notes and Tips
When installing the CSF radiator 3892 on a Nissan Altima, ensure the inlet and outlet hose connections match the 1 3/8 inch diameter fittings on the right and left sides. Verify that the radiator core dimensions align with the vehicle’s mounting points to avoid fitment issues. Since the radiator does not include a cap, reuse the existing radiator cap or source a compatible replacement. Properly bleed the cooling system after installation to prevent air pockets and ensure optimal coolant flow.
Quality Assurance and Warranty
CSF radiators are manufactured to meet OEM specifications, using durable aluminum cores and plastic tanks designed for longevity. This radiator is free from hazardous materials and weighs approximately 11 pounds, making it a reliable replacement part. While specific warranty details are not provided, CSF products typically adhere to industry standards for quality and performance.
| Brand | CSF |
| Part Number | 3892 |
| Core Thickness | 1 1/4 |
| Core Width | 15 5/8 |
| Core Material | Aluminum |
| Tank Material | Plastic |
| Core Length | 28 3/8 |
| Inlet Diameter | 1 3/8 right |
| Outlet Diameter | 1 3/8 left |
| Down Flow Or Cross Flow Type | Cross flow |
| Radiator Core Row Quantity | 1 |
| Cap Included | No |
| Box Height (in) | 6 1/4 |
| Box Length (in) | 34 1/8 |
| Box Weight (lbs) | 11 |
| Box Width (in) | 24 15/16 |
| Hazardous Material | No |
| Inlet Length (in) | 16 1/8 |
| Inlet Width (in) | 1 5/8 |
| Oil Cooler (in) | 10 7/16 (high-efficiency plate type) |
| Outlet Length (in) | 16 1/8 |
| Outlet Width (in) | 1 5/8 |
| Tech Note | O.e.m. style plastic tank & aluminum core. |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Nissan | Altima | 2.5L | L4 | N/A | Upgraded Heavy Duty Core. 11% Thicker 30mm vs OEM 27mm |
| 2024 | Nissan | Altima | 2.5L | L4 | N/A | Upgraded Heavy Duty Core. 11% Thicker 30mm vs OEM 27mm |
| 2023 | Nissan | Altima | 2.5L | L4 | N/A | Upgraded Heavy Duty Core. 11% Thicker 30mm vs OEM 27mm |
| 2022 | Nissan | Altima | 2.5L | L4 | N/A | Upgraded Heavy Duty Core. 11% Thicker 30mm vs OEM 27mm |
| 2021 | Nissan | Altima | 2.5L | L4 | N/A | Upgraded Heavy Duty Core. 11% Thicker 30mm vs OEM 27mm |
| 2020 | Nissan | Altima | 2.5L | L4 | N/A | Upgraded Heavy Duty Core. 11% Thicker 30mm vs OEM 27mm |
| 2019 | Nissan | Altima | 2.5L | L4 | N/A | OE style design ensures optimal fitment and performance. |
* 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.