CSF 3907 Radiator

Overview of CSF Radiator Part Number 3907

The CSF radiator 3907 is engineered for Chevrolet and GMC trucks, specifically designed to meet the cooling demands of the Canyon and Colorado models. Featuring a durable aluminum core and plastic tanks, this radiator supports efficient engine temperature regulation under various driving conditions.

• Core thickness: 7/8 inch for effective heat dissipation
• Core dimensions: 24 5/8 inches length by 25 inches width
• Aluminum core material combined with OEM-style plastic tanks
• Down flow design with a single core row
• Inlet and outlet diameters of 1 5/16 inches positioned right and left respectively
• Includes a high-efficiency plate type oil cooler measuring 11 13/16 inches
• Cap not included

Detailed Product Description

This CSF radiator (part number 3907) is built with a 7/8 inch thick aluminum core that provides reliable heat transfer to maintain optimal engine temperatures. The core measures 24 5/8 inches in length and 25 inches in width, offering a substantial cooling surface area. The radiator features OEM-style plastic tanks that are designed to fit precisely with the Chevrolet Canyon and GMC Colorado models. Its down flow configuration and single core row design facilitate efficient coolant flow and heat exchange. The inlet and outlet ports, each with a diameter of 1 5/16 inches, are positioned on the right and left sides respectively, matching factory specifications for straightforward installation. Additionally, the integrated high-efficiency plate type oil cooler enhances engine oil temperature control, contributing to overall engine performance and longevity.

Applications and Problem Solving

• Replaces worn or leaking radiators in Chevrolet Canyon and GMC Colorado trucks
• Addresses engine overheating issues caused by inefficient cooling
• Restores proper coolant flow with OEM-style plastic tanks and aluminum core
• Improves oil cooling with the integrated high-efficiency oil cooler
• Suitable for vehicles requiring a down flow radiator design

Installation Notes and Tips

Ensure compatibility with Chevrolet Canyon and GMC Colorado models before installation. The radiator’s inlet and outlet diameters and positions correspond to factory specifications, facilitating a direct replacement. Since the radiator cap is not included, reuse the existing cap or purchase a compatible one separately. Handle the aluminum core carefully to avoid damage during installation. Verify all hose connections and clamps are secure to prevent leaks.

Quality Assurance

CSF radiators are manufactured to meet OEM standards, combining aluminum cores with plastic tanks for durability and performance. This radiator is free of hazardous materials and designed for long-term reliability. While no specific warranty information is provided, CSF products typically adhere to industry quality controls to ensure consistent performance in Chevrolet Canyon and GMC Colorado vehicles.