CSF 3150 Radiator

Overview of CSF 1 Row Plastic Tank Aluminum Core Radiator

The CSF 1 Row Plastic Tank Aluminum Core Radiator (Part Number 3150) is engineered for reliable cooling performance in Lexus and Toyota vehicles. Designed specifically for models like the 4Runner and GX470, this radiator combines durable materials with precise dimensions to ensure optimal fit and function.

• Core thickness: 1 1/4 inches
• Core width: 23 9/16 inches
• Core length: 25 9/16 inches
• Aluminum core with plastic tanks
• Cross flow design for efficient cooling
• Inlet and outlet diameter: 1 1/2 inches (left inlet, right outlet)
• Includes high-efficiency plate type oil cooler (9 13/16 inches)
• OEM style plastic tanks and aluminum core construction

Details on the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core line features radiators built with a single row aluminum core paired with plastic tanks. This combination offers a balance of lightweight design and corrosion resistance. The cross flow core design enhances coolant flow and heat dissipation, making it suitable for vehicles requiring efficient cooling solutions without added bulk. Part number 3150 exemplifies this line’s focus on OEM-style fitment and materials.

Product Description and Specifications

This radiator is constructed with a 1 1/4 inch thick aluminum core measuring 23 9/16 inches wide and 25 9/16 inches long. The plastic tanks are designed to match OEM specifications, ensuring compatibility with the cooling system of Lexus 4Runner and Toyota GX470 models. The cross flow design allows coolant to pass horizontally through the core, improving heat exchange efficiency. Both the inlet and outlet have a diameter of 1 1/2 inches, positioned on the left and right sides respectively, facilitating straightforward hose connections. Additionally, the integrated high-efficiency plate type oil cooler (9 13/16 inches) supports engine oil temperature regulation.

Compatible Vehicles and Common Applications

• Replacement radiator for Lexus 4Runner models
• Cooling system component for Toyota GX470 vehicles
• Addresses overheating issues due to radiator core damage or leaks
• Resolves coolant flow restrictions caused by clogged or corroded radiators
• Suitable for restoring OEM cooling performance in cross flow radiator setups

Installation Notes and Tips

When installing the CSF radiator part number 3150, ensure all hose connections match the 1 1/2 inch inlet and outlet diameters. Verify the radiator core dimensions fit within the engine bay space, especially the 1 1/4 inch thickness and cross flow orientation. This radiator does not include a cap, so reuse the existing cap or source a compatible CSF cap number 4514 if needed. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal coolant circulation.

Quality Assurance and Warranty Information

CSF radiators are manufactured to meet OEM standards, using corrosion-resistant aluminum cores and durable plastic tanks. The 1 Row Plastic Tank Aluminum Core radiator (part number 3150) undergoes rigorous quality control to ensure reliable performance in Lexus 4Runner and Toyota GX470 vehicles. While specific warranty details are not provided here, CSF products typically come with manufacturer-backed warranties covering defects in materials and workmanship.