APDI 8013578 Radiator

Radiator for Audi A3 and Golf SportWagen

APDI Radiator 8013578 is a direct-fit cooling system replacement for select Audi and Volkswagen applications. Built with a plastic tank and aluminum core, it matches the OE-style layout needed for reliable coolant flow and heat transfer in daily driving.

Key Features

• Plastic tank and aluminum core construction
• Core dimensions: 17-1/8 in. height, 25-9/16 in. width, 1 in. thickness
• Single-row core design
• Inlet diameter: 1-1/4 in.
• Outlet diameter: 1-1/4 in.
• APDI Radiator 8013578 for OE-style replacement fitment

Product Details

This radiator is built for vehicles that need a precise cooling-system replacement with the correct core size and hose connections. The APDI Radiator 8013578 uses a plastic tank aluminum design to balance durability and heat dissipation, while the single-row core supports efficient coolant circulation. It is a fitment-based solution for 2015-2016 Audi A3, 2016-2018 Audi A3 Sportback e-tron, and 2015 Volkswagen Golf SportWagen. This part cross-references BBB Industries 13578 for the same application.

Common Cooling Issues It Can Address

• Coolant leaks from a damaged or aging radiator
• Overheating caused by restricted heat transfer
• Cracked plastic tanks or weakened seams
• Reduced cooling performance from internal blockage
• Replacement needs after collision or front-end damage

Installation Notes and Tips

Verify core dimensions, inlet and outlet size, and vehicle fitment before installation. Inspect hoses, clamps, and surrounding cooling components for wear during replacement. Proper system bleeding and coolant refill procedures are important after radiator installation to help restore normal operating temperature.

Quality Assurance

APDI supplies cooling components for OE-style replacement applications, and this radiator is built to match the listed fitment and dimensional requirements for the Audi A3, Audi A3 Sportback e-tron, and Volkswagen Golf SportWagen.