CSF 2524 Radiator

Overview of CSF 1 Row Plastic Tank Aluminum Core Radiator

The CSF 1 Row Plastic Tank Aluminum Core radiator, part number 2524, is engineered for reliable cooling performance in select BMW models. Designed specifically for BMW 318i, 318is, 318ti, and Z3 vehicles, this radiator combines durable materials with precise dimensions to ensure optimal fit and function.

• Core thickness: 1 1/4 inches
• Core width: 17 1/4 inches
• Core length: 17 5/16 inches
• Aluminum core with plastic tanks
• Cross flow design for efficient heat dissipation
• Inlet diameter: 1 5/8 inches (left side)
• Outlet diameter: 1 9/16 inches (right side)
• Single core row configuration
• Cap not included

Product Line Details: 1 Row Plastic Tank Aluminum Core

The CSF 1 Row Plastic Tank Aluminum Core product line features radiators constructed with an aluminum core paired with OEM-style plastic tanks. This combination offers a balance of lightweight design and corrosion resistance, suitable for maintaining proper engine temperatures in BMW vehicles. The single-row core design supports efficient cooling while fitting within the original equipment specifications.

Technical Description and Specifications

This radiator features a 1 1/4 inch thick aluminum core measuring 17 1/4 inches wide and 17 5/16 inches long, optimized for cross flow cooling. The plastic tanks are designed to match OEM standards, ensuring compatibility and durability. The inlet and outlet diameters are 1 5/8 inches on the left and 1 9/16 inches on the right, respectively, facilitating proper coolant flow. The radiator’s cross flow design enhances heat exchange efficiency, which is critical for maintaining engine performance in BMW 318i, 318is, 318ti, and Z3 models.

Common Applications and Problem Resolution

• Replacement for leaking or cracked radiators in BMW 318i, 318is, 318ti, and Z3
• Addresses overheating issues caused by inefficient cooling cores
• Resolves coolant flow restrictions due to damaged inlet or outlet connections
• Suitable for restoring factory cooling performance after radiator core damage
• Prevents engine damage related to coolant loss or overheating

Installation Notes and Tips

Ensure compatibility with your specific BMW model before installation. This radiator does not include a cap, so reuse the existing cap or purchase separately if needed. Verify hose connections match the inlet and outlet diameters (1 5/8 inches left inlet, 1 9/16 inches right outlet) for proper fit. Handle the plastic tanks carefully during installation to avoid damage. Follow manufacturer torque specifications for mounting hardware to prevent leaks or stress on the radiator.

Quality Assurance and Warranty

The CSF 1 Row Plastic Tank Aluminum Core radiator is manufactured to meet OEM standards for fit and function. It is constructed with corrosion-resistant aluminum and durable plastic tanks to provide reliable cooling performance. While specific warranty details are not provided, CSF products typically adhere to industry quality controls to ensure long-term durability and performance in BMW 318i, 318is, 318ti, and Z3 vehicles.