Nissens 63623 Radiator - Left

Nissens 63623 Radiator for Porsche 911

The Nissens 63623 radiator is an aluminum cooling component built for Porsche 911 applications with left-side fitment. It is listed for 2000-2013 Porsche 911 models, including 2000-2001 and 2006 versions with brazed cooling fins. This Nissens 63623 radiator supports accurate OE-style replacement needs for Porsche 911 cooling system service.

Key Features

• Aluminum construction for efficient heat transfer and corrosion resistance
• Core height: 18.8583 in.
• Core width: 11.8110 in.
• Core length: 1.7323 in.
• Left-side radiator application for Porsche 911 fitment
• Developed by Nissens, a manufacturer focused on thermal and engine efficiency components

Detailed Description

Built as a radiator for Porsche 911 cooling system replacement, part number 63623 uses an aluminum core to help manage engine temperature under normal driving and demanding operating conditions. Nissens develops thermal management components with attention to quality and ongoing aftermarket application coverage, and this radiator follows that approach for the Porsche 911 platform. If you are sourcing a left-side radiator for a 2000-2013 Porsche 911, Nissens 63623 is listed for the specified model years and includes notes for brazed cooling fins on select early applications.

This part cross-references CU13164 for the same application.

What It Helps Address

• Coolant leaks from a damaged or corroded radiator
• Overheating caused by restricted heat exchange
• Reduced cooling performance in a worn Porsche 911 radiator
• Fitment issues when replacing a left-side radiator on listed Porsche 911 models

Installation Notes and Tips

• Verify left-side placement before installation.
• Confirm radiator dimensions against the removed unit: 18.8583 in. x 11.8110 in. x 1.7323 in.
• Check the vehicle year and note the brazed cooling fins specification for 2000-2001 and 2006 Porsche 911 applications.
• Inspect hoses, clamps, and coolant condition during radiator replacement.

Quality Assurance

Nissens states that its thermal management products are developed and manufactured to consistent quality standards under its Genuine Nissens Quality approach. Part number 63623 is backed by that manufacturing focus for Porsche 911 cooling system service.

Compatible Vehicles

• Fits 2007-2013 Porsche 911, left.
• Fits 2002-2005 Porsche 911, left.
• Fits 2006 Porsche 911, left, brazed cooling fins.
• Fits 2000-2001 Porsche 911, left, brazed cooling fins.