CSF 2598 Radiator

Overview of CSF 2598 Radiator for Acura TL

The CSF 2598 radiator is designed specifically for Acura TL models, providing reliable engine cooling with a durable aluminum core and plastic tanks. This radiator features a single-row core construction optimized for efficient heat dissipation in a down flow configuration.

• Core Thickness: 5/8 inch
• Core Width: 26 11/16 inches
• Core Length: 16 3/4 inches
• Aluminum core with plastic tanks
• Inlet diameter: 1 5/16 inches (left side)
• Outlet diameter: 1 1/4 inches (right side)
• Down flow radiator type
• Single core row design
• Includes high-efficiency concentric oil cooler (14 3/4 inches)
• Cap not included (compatible with CSF cap number 4513)

Details on the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core product line combines OEM-style plastic tanks with a robust aluminum core to deliver dependable cooling performance. This design balances durability and weight savings, making it suitable for vehicles like the Acura TL that require efficient heat exchange without added bulk. The single-row core thickness and dimensions are engineered to meet factory specifications for proper fit and function.

Product Description and Specifications

The CSF 2598 radiator features a 5/8 inch thick aluminum core measuring 26 11/16 inches wide by 16 3/4 inches long. The plastic tanks are molded to OEM style, ensuring compatibility and ease of installation. The radiator uses a down flow design, directing coolant from the top to the bottom for effective heat transfer. Inlet and outlet diameters are 1 5/16 inches on the left and 1 1/4 inches on the right, respectively, matching Acura TL factory hose sizes. Additionally, this radiator includes a high-efficiency concentric oil cooler measuring 14 3/4 inches, enhancing engine oil cooling performance.

Common Applications and Issues Addressed

• Replacement for leaking or damaged radiators on Acura TL models
• Resolves overheating caused by clogged or corroded radiator cores
• Addresses coolant flow restrictions due to bent or damaged tanks
• Improves engine oil cooling with integrated oil cooler
• Restores proper coolant circulation in down flow radiator systems

Installation Notes and Tips

Ensure the radiator cap (CSF cap number 4513) is sourced separately as it is not included. Verify hose diameters and lengths match the inlet and outlet specifications (1 5/16 inch left inlet, 1 1/4 inch right outlet) before installation. Properly bleed the cooling system after installation to avoid air pockets. Inspect mounting points and hardware for wear or damage to ensure secure fitment in the Acura TL.

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM standards with quality materials including aluminum cores and plastic tanks. This radiator is free of hazardous materials and designed for durability under normal operating conditions. Warranty information should be confirmed with the distributor or manufacturer, as it may vary by region.