CSF 3564 Radiator - Left or Right

CSF 1 Row All Aluminum Radiator for Porsche

Built for Porsche cooling system service, this CSF radiator combines an all-aluminum core and tanks with a 1-row cross-flow design for direct-fit replacement applications. Part number 3564 is engineered for Porsche 911 and Porsche Boxster fitments, including left and right side applications where specified.

Key Features

• All-aluminum core and tank construction
• 1-row cross-flow radiator design
• Core thickness: 1 1/4 in.
• Core width: 14 in.; core length: 13 3/16 in.
• Inlet and outlet diameter: 1 3/8 in., right-side configuration
• Multifit model for listed Porsche applications
• CSF part number 3564

Product Details

CSF 3564 is a 1-row all-aluminum radiator designed for Porsche cooling system replacement needs. The aluminum core and aluminum tanks support efficient heat transfer and durable construction, while the cross-flow layout matches the listed vehicle applications. CSF states that its radiators are engineered to high-performance standards, validated through wind-tunnel testing, and produced in ISO/TSO-certified factories. This radiator is listed for 1997-2004 Porsche Boxster, 1999-2001 Porsche 911, and 2001-2004 Porsche 911 applications, with position-specific fitment where noted.

This part cross-references Anchor 2142 for the same application.

What This Radiator Helps Address

• Overheating caused by a worn or restricted radiator core
• Coolant temperature instability during stop-and-go driving
• Reduced heat rejection from aging factory cooling components
• Leaks associated with deteriorated radiator tanks or seams
• Cooling system service on Porsche 911 and Porsche Boxster models

Installation Notes and Tips

Verify the vehicle year, model, and radiator position before ordering. Fits 1997-2004 Porsche Boxster, left; Fits 1997-2004 Porsche Boxster, right; Fits 1999-2001 Porsche 911, left; Fits 1999-2001 Porsche 911, right; Fits 2001-2004 Porsche 911, N/A. Confirm inlet and outlet orientation against the original radiator and inspect hoses, clamps, and coolant condition during installation. Part number 3564 is a multifit radiator, so matching the listed application details is important for proper fitment.

Quality Assurance

CSF has supplied radiators worldwide for more than 50 years and reports over 30 million units sold. The brand also notes broad model coverage across thousands of radiator applications, with engineering and testing focused on cooling performance validation.