CSF Aluminum Radiator With Transmission Cooler (MPN: 3901)

High-performance aluminum radiator designed for optimal cooling efficiency.

The CSF Aluminum Radiator is engineered to provide superior cooling performance for a wide range of automotive applications. With core dimensions of 34-15/16 inches in length, 19-3/16 inches in width, and a depth of 7/8 inches, this radiator features a single core row and a crossflow design that enhances heat dissipation. Constructed from high-quality aluminum with durable plastic tanks, it is built to withstand the rigors of automotive use while ensuring longevity and reliability.

This radiator is equipped with a transmission cooler, making it suitable for vehicles that require additional cooling for their transmission systems. The inlet fitting measures 1-5/16 inches at the top left, while the outlet connection is 1-9/16 inches at the bottom right, allowing for easy installation without modifications. CSF's commitment to quality is evident in the rigorous testing each radiator undergoes, including wind tunnel and burst pressure tests, ensuring optimal performance under various conditions.

In addition to its robust construction, the CSF Aluminum Radiator features CNC machined brackets and fittings, B-tube technology, and a high-performance multi-louvered fin design. These features contribute to improved airflow and cooling efficiency, making it a reliable choice for automotive enthusiasts and professionals alike. The radiator is finished with a hand-polished mirror finish, providing an aesthetically pleasing appearance while maintaining functionality.

Features

• CNC Machined Brackets And Fittings
• B-Tube Technology
• High Performance Multi-Louvered Fin
• Racing Style Aluminum Drain Plug
• OE Radial And Deep Drawn Aluminum End Tanks
• Wind Tunnel, Burst Pressure, And Vibration Testing
• Drop-In Fitment Requiring No Modifications
• 1 Hour Hand Polish Mirror Finish
• Wind Tunnel Tested For Optimal Radiator Core Cooling Efficiency. Burst Pressure And Impulse Cycle Tested For Strength. Salt Spray Tested For Corrosion Protection

Specifications

• Manufacturer: CSF
• Manufacturer Part Number: 3901
• Flow Direction: Crossflow
• Overall Length (IN): OEM
• Overall Height (IN): OEM
• Overall Depth (IN): OEM
• Core Rows: Single
• Core Material: Aluminum
• Inlet Hose Location: Top Left
• Inlet Size (IN): 1-5/16 Inch
• Outlet Hose Location: Bottom Right
• Outlet Size (IN): 1-9/16 Inch
• Finish: Natural
• Color: Gray
• Core Length (IN): 34-15/16 Inch
• Core Height (IN): 19-3/16 Inch
• Core Depth (IN): 7/8 Inch
• Tank Material: Plastic
• With Radiator Cap: No
• With Transmission Cooler: Yes
• With Engine Oil Cooler: No
• Includes Fittings: Yes
• Includes Mounting Hardware: No

Compatibility / Fit

• 2020-2021 Chevrolet Silverado 1500
• 2019-2019 Chevrolet Silverado 1500- New Model
• 2020-2021 GMC Sierra 1500
• 2019-2019 GMC Sierra 1500- New Model