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CSF 3880 Radiator
Reliable Radiator Replacement for Chevrolet and GMC Trucks
The CSF 3880 radiator is engineered to provide efficient cooling performance for Chevrolet Silverado 1500 and GMC Sierra 1500 models. Designed with a durable aluminum core and plastic tanks, this radiator ensures consistent engine temperature regulation under various driving conditions.
- Core thickness: 7/8 inch for optimal heat dissipation
- Core dimensions: 19 3/16 inches width by 34 15/16 inches length
- Constructed with an aluminum core and plastic tanks for durability and corrosion resistance
- Cross flow design enhances coolant flow and cooling efficiency
- Inlet diameter: 1 5/16 inches (left side), outlet diameter: 1 9/16 inches (right side)
- Includes a high-efficiency plate type oil cooler measuring 11 1/2 inches
- OEM style plastic tank and aluminum core construction
Detailed Product Description
The CSF 3880 radiator features a single-row aluminum core with a thickness of 7/8 inch, providing a balance between cooling capacity and compact design. Its cross flow configuration allows coolant to move horizontally through the core, improving heat exchange efficiency. The plastic tanks reduce weight while maintaining structural integrity, and the radiator is designed to match OEM specifications for a direct replacement in Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. The inlet and outlet diameters are precisely sized to fit factory hoses, ensuring a secure connection and leak-free operation. Additionally, the integrated 11 1/2 inch high-efficiency plate type oil cooler supports engine oil temperature management, contributing to overall engine reliability.
Common Applications and Problem Resolution
- Replaces damaged or leaking radiators in Chevrolet Silverado 1500 and GMC Sierra 1500
- Addresses engine overheating issues caused by inefficient cooling
- Resolves coolant leaks from cracked or corroded radiator cores or tanks
- Improves cooling system performance after prolonged use or wear
- Supports engine oil cooling to prevent oil degradation under heavy load conditions
Installation Notes and Tips
When installing the CSF 3880 radiator, ensure all coolant hoses match the specified inlet and outlet diameters (1 5/16 inch left inlet, 1 9/16 inch right outlet) for proper fitment. Verify the radiator core dimensions and mounting points align with your Chevrolet Silverado 1500 or GMC Sierra 1500 model year specifications. Bleed the cooling system thoroughly after installation to remove air pockets and maintain optimal coolant flow. This radiator does not include a cap, so reuse the existing radiator cap or replace it separately if needed.
Quality Assurance and Warranty
CSF radiators are manufactured to meet OEM standards, utilizing high-quality aluminum cores and durable plastic tanks. The CSF 3880 radiator undergoes rigorous testing to ensure reliable performance and longevity. While specific warranty details are not provided here, CSF products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.
| Brand | CSF |
| Part Number | 3880 |
| Core Thickness | 7/8 |
| Core Width | 19 3/16 |
| Core Material | Aluminum |
| Tank Material | Plastic |
| Core Length | 34 15/16 |
| Inlet Diameter | 1 5/16 left |
| Outlet Diameter | 1 9/16 right |
| 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) | 44 7/16 |
| Box Weight (lbs) | 17 |
| Box Width (in) | 25 1/8 |
| Hazardous Material | No |
| Inlet Length (in) | 19 15/16 |
| Inlet Width (in) | 1 9/16 |
| Oil Cooler (in) | 11 1/2 (high-efficiency plate type) |
| Outlet Length (in) | 19 15/16 |
| Outlet Width (in) | 2 7/16 |
| Tech Note | O.e.m. style plastic tank & aluminum core. |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2024 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | w/o Max Trailering Pkg |
| 2024 | GMC | Sierra 1500 | 6.2L | V8 | N/A | w/o Max Trailering Pkg |
| 2023 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | w/o Max Trailering Pkg |
| 2023 | GMC | Sierra 1500 | 5.3L | V8 | N/A | w/o Max Trailering Pkg |
| 2022 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | w/o Max Trailering Pkg |
| 2022 | GMC | Sierra 1500 | 5.3L | V8 | N/A | w/o Max Trailering Pkg |
| 2021 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | w/o Max Trailering Pkg |
| 2021 | GMC | Sierra 1500 | 5.3L | V8 | N/A | w/o Max Trailering Pkg |
| 2020 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
| 2020 | Chevrolet | Silverado 1500 | 6.2L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
| 2020 | GMC | Sierra 1500 | 6.2L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
| 2020 | GMC | Sierra 1500 | 5.3L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
| 2019 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
| 2019 | Chevrolet | Silverado 1500 | 6.2L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
| 2019 | GMC | Sierra 1500 | 5.3L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
| 2019 | GMC | Sierra 1500 | 6.2L | V8 | N/A | OE Style Design; w/ Max Trailering Pkg |
* 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.