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CSF 3782 Radiator
Overview of CSF Radiator for Honda CR-V
The CSF radiator part number 3782 is designed specifically for Honda CR-V models, providing reliable cooling performance. Featuring an aluminum core and plastic tanks, this radiator supports efficient heat dissipation to maintain optimal engine temperature.
- Core thickness: 5/8 inch
- Core width: 29 1/16 inches
- Core length: 16 3/4 inches
- Aluminum core material with plastic tanks
- Down flow design with one core row
- Inlet and outlet diameter: 1 1/4 inch (left side)
- Cap not included (CSF cap number 4514 compatible)
Detailed Product Description
This CSF radiator (part number 3782) is engineered with an aluminum core that offers durability and efficient heat transfer, paired with OEM-style plastic tanks to ensure a proper fit and function in Honda CR-V vehicles. The down flow design allows coolant to flow vertically through the core, optimizing cooling efficiency. With a single core row and precise core dimensions, this radiator is tailored to meet the cooling demands of your CR-V's engine.
Compatible Vehicles and Applications
This radiator is compatible with Honda CR-V models requiring a down flow radiator with the specified core dimensions and inlet/outlet configurations. It is suitable for replacing worn or damaged radiators to restore proper engine cooling performance.
- Overheating issues due to radiator core damage or clogging
- Coolant leaks from cracked or deteriorated plastic tanks
- Reduced cooling efficiency from corrosion or buildup
- Physical damage from road debris or accidents
- Replacement during engine cooling system upgrades or maintenance
Installation Notes and Tips
When installing the CSF radiator 3782, ensure the inlet and outlet connections match the 1 1/4 inch left-side configuration. Verify compatibility with your Honda CR-V model year and engine type before installation. Use the appropriate CSF radiator cap (part number 4514) as this radiator does not include a cap. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal performance.
Quality Assurance and Warranty
CSF radiators are manufactured to meet OEM specifications, using high-quality aluminum cores and durable plastic tanks. This radiator is free from hazardous materials and designed for long-lasting service. While specific warranty details may vary, CSF products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | CSF |
| Part Number | 3782 |
| Box Height (in) | 5 1/4 |
| Box Length (in) | 31 5/8 |
| Box Weight (lbs) | 9 |
| Box Width (in) | 23 1/8 |
| Cap Included | No |
| Core Length | 16 3/4 |
| Core Material | Aluminum |
| Core Thickness | 5/8 |
| Core Width | 29 1/16 |
| Csf Cap Number | 4514 |
| Down Flow Or Cross Flow Type | Down Flow |
| Hazardous Material | No |
| Inlet Diameter | 1 1/4 Left |
| Inlet Length (in) | 29 1/2 |
| Inlet Width (in) | 1 5/8 |
| Outlet Diameter | 1 1/4 Left |
| Outlet Length (in) | 29 1/2 |
| Outlet Width (in) | 1 |
| Radiator Core Row Quantity | 1 |
| Tank Material | Plastic |
| Tech Note | O.E.M. style Plastic tanks & Aluminum core. |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Honda | CR-V | 2.4L | L4 | N/A | OE style design ensures optimal fitment and performance. |
| 2015 | Honda | CR-V | 2.4L | L4 | N/A | OE style design ensures optimal fitment and performance. |
| 2014 | Honda | CR-V | 2.4L | L4 | N/A | OE style design ensures optimal fitment and performance. |
| 2013 | Honda | CR-V | 2.4L | L4 | N/A | OE style design ensures optimal fitment and performance. |
| 2012 | Honda | CR-V | 2.4L | 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.