CSF 3775 Radiator

Overview of CSF Radiator Part Number 3775

The CSF radiator 3775 is designed specifically for Lexus and Toyota vehicles, including the CT200h, Prius, Prius Plug-In, and Prius V models. Engineered with an aluminum core and plastic tanks, this radiator offers reliable cooling performance tailored to these hybrid vehicles.

• Core thickness: 5/8 inch for efficient heat dissipation
• Core dimensions: 14 9/16 inches width by 23 5/8 inches length
• Aluminum core material combined with durable plastic tanks
• Cross flow design for optimized coolant flow
• Inlet and outlet diameters: 1 3/8 inches (left inlet, right outlet)
• Single-row radiator core for compact fitment
• OEM style plastic tanks and aluminum core construction

Detailed Product Description

This CSF radiator (part number 3775) features a 5/8 inch thick aluminum core that provides effective heat transfer to maintain optimal engine temperatures in Lexus CT200h and Toyota Prius models. The cross flow design enhances coolant circulation, improving overall cooling efficiency. The plastic tanks are molded to OEM specifications, ensuring a precise fit and compatibility with the vehicle’s cooling system. With inlet and outlet diameters of 1 3/8 inches positioned on the left and right respectively, this radiator integrates seamlessly with the factory hoses and mounting points.

Compatible Vehicles and Applications

• Designed for Lexus CT200h models requiring a reliable radiator replacement
• Compatible with Toyota Prius, Prius Plug-In, and Prius V models
• Ideal for addressing overheating or coolant leakage issues in these hybrid vehicles
• Suitable for restoring factory cooling system performance

Installation Notes and Tips

• Ensure the radiator core dimensions (14 9/16" width x 23 5/8" length) match the vehicle’s original part
• Check inlet and outlet hose diameters (1 3/8") for proper connection
• Use OEM style plastic tanks and aluminum core to maintain system integrity
• Verify cross flow orientation during installation for correct coolant flow
• Bleed the cooling system after installation to prevent air pockets

Quality Assurance and Warranty

The CSF radiator 3775 is manufactured to meet OEM standards, featuring a durable aluminum core and plastic tanks designed for longevity and consistent performance. This radiator is free of hazardous materials and weighs approximately 6 pounds, making it a reliable replacement component. Warranty coverage details should be confirmed with the distributor or manufacturer to ensure protection against defects.