CSF 3278 Radiator

Overview of CSF 2 Row Plastic Tank Aluminum Core Radiator

The CSF 2 Row Plastic Tank Aluminum Core Radiator (Part Number 3278) is engineered for reliable cooling performance in Ford Explorer and Mercury Mountaineer vehicles. Designed with a durable aluminum core and plastic tanks, this radiator supports efficient heat dissipation and long-term durability.

• Core thickness: 2 1/16 inches
• Core width: 23 11/16 inches
• Core length: 20 11/16 inches
• Aluminum core with plastic tanks
• Cross flow design with 2 core rows
• Inlet and outlet diameter: 1 1/2 inches (left inlet, right outlet)
• Includes a high-efficiency 12-inch plate type oil cooler
• Compatible with Ford Explorer and Mercury Mountaineer models

Detailed Product Description

This radiator features a 2-row aluminum core combined with OE-style plastic tanks, providing a balance of lightweight construction and effective cooling. The cross flow design enhances coolant circulation, improving heat exchange efficiency. With inlet and outlet diameters of 1 1/2 inches positioned on the left and right respectively, it matches the original equipment specifications for a direct replacement. The integrated 12-inch high-efficiency plate type oil cooler adds functionality for vehicles requiring additional oil cooling capacity.

The CSF 2 Row Plastic Tank Aluminum Core product line focuses on delivering radiators that meet OEM standards for fit and function. This ensures compatibility and performance consistency for Ford Explorer and Mercury Mountaineer owners seeking a reliable cooling system component.

Common Applications and Issues Addressed

• Replacement for leaking or damaged radiators in Ford Explorer and Mercury Mountaineer
• Resolves overheating issues caused by inefficient or clogged radiator cores
• Addresses coolant leaks from cracked plastic tanks
• Improves engine cooling performance with cross flow design
• Supports vehicles requiring integrated oil cooling with the included oil cooler

Installation Notes and Tips

• Ensure compatibility with your specific Ford Explorer or Mercury Mountaineer model year before installation
• Check inlet and outlet hose sizes (1 1/2 inches) for proper fitment
• Use recommended coolant and follow manufacturer torque specifications for mounting
• Inspect and replace radiator cap separately as this product does not include a cap
• Verify oil cooler connections if applicable to your vehicle setup

Quality Assurance and Warranty

The CSF 2 Row Plastic Tank Aluminum Core Radiator (Part Number 3278) is manufactured to meet OEM quality standards, ensuring durability and reliable performance. This radiator is free from hazardous materials and designed for straightforward installation. Warranty details should be confirmed with the distributor or manufacturer to ensure coverage specifics.