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CSF 3862 Radiator
Overview of CSF 3862 Radiator for Toyota Highlander
The CSF 3862 radiator is designed specifically for Toyota Highlander models, featuring a durable aluminum core paired with plastic tanks. This radiator offers reliable cooling performance with a down flow design and precise inlet and outlet dimensions to ensure proper fit and function.
- Core thickness: 1 1/4 inches
- Core width: 29 11/16 inches
- Core length: 20 5/8 inches
- Aluminum core material with plastic tanks
- Down flow radiator type
- Inlet and outlet diameter: 1 5/16 inches (left inlet, right outlet)
- Single core row design
- Cap not included (CSF cap number 4514 compatible)
Detailed Product Description
The CSF 3862 radiator is engineered with a 1 1/4 inch thick aluminum core that provides efficient heat dissipation for the Toyota Highlander. The core measures 29 11/16 inches in width and 20 5/8 inches in length, optimized for the vehicle's cooling system requirements. The plastic tanks are designed to match OEM specifications, ensuring compatibility and durability. This radiator features a down flow design, which directs coolant flow vertically through the core, supporting effective engine temperature regulation. The inlet and outlet diameters are both 1 5/16 inches, positioned on the left and right sides respectively, facilitating straightforward hose connections.
About the 1 Row Plastic Tank Aluminum Core Product Line
The CSF 1 Row Plastic Tank Aluminum Core line combines lightweight aluminum cores with OEM-style plastic tanks to balance performance and cost-effectiveness. This product line is tailored for vehicles requiring a single-row core radiator, providing adequate cooling capacity while maintaining a compact form factor. The CSF 3862 radiator exemplifies this approach, offering a reliable replacement option for Toyota Highlander owners.
Common Applications and Issues Addressed
- Replacement for leaking or cracked radiators in Toyota Highlander vehicles
- Resolution of overheating issues due to inefficient cooling
- Upgrade from damaged or corroded radiator cores
- Restoration of proper coolant flow with OEM-style inlet and outlet fittings
- Addressing radiator core clogging or blockage problems
Installation Notes and Tips
- Ensure compatibility with Toyota Highlander model year before installation
- Use the CSF cap number 4514 or equivalent as the cap is not included
- Inspect hoses and clamps for wear and replace if necessary during installation
- Bleed the cooling system properly after installation to avoid air pockets
- Handle plastic tanks carefully to prevent damage during mounting
Quality Assurance and Warranty
The CSF 3862 radiator is manufactured to meet OEM standards, featuring a robust aluminum core and durable plastic tanks. This radiator is free from hazardous materials and designed for long-term reliability. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region.
| Brand | CSF |
| Part Number | 3862 |
| Position | 1 Row Plastic Tank Aluminum Core |
| Box Height (in) | 6 7/16 |
| Box Length (in) | 32 1/4 |
| Box Weight (lbs) | 15 |
| Box Width (in) | 28 1/4 |
| Cap Included | No |
| Core Length | 20 5/8 |
| Core Material | Aluminum |
| Core Thickness | 1 1/4 |
| Core Width | 29 11/16 |
| Csf Cap Number | 4514 |
| Down Flow Or Cross Flow Type | Down Flow |
| Hazardous Material | No |
| Inlet Diameter | 1 5/16 Left |
| Inlet Length (in) | 30 3/16 |
| Inlet Width (in) | 1 5/8 |
| Outlet Diameter | 1 5/16 Right |
| Outlet Length (in) | 30 3/16 |
| Outlet Width (in) | 1 5/8 |
| Radiator Core Row Quantity | 1 |
| Tank Material | Plastic |
| Tech Note | O.E.M. style Plastic tanks & Aluminum core. |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Toyota | Highlander | 3.5L | V6 | N/A | Non-Hybrid; 1 Row Plastic Tank Aluminum Core |
| 2018 | Toyota | Highlander | 3.5L | V6 | N/A | Non-Hybrid; 1 Row Plastic Tank Aluminum Core |
| 2017 | Toyota | Highlander | 3.5L | V6 | N/A | Non-Hybrid; 1 Row Plastic Tank Aluminum Core |
* 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.