APDI 8013505 Radiator

Mercedes-Benz Radiator Replacement

APDI radiator 8013505 is a direct-fit cooling system replacement for select Mercedes-Benz SUVs and crossovers. Built with a plastic tank and aluminum construction, it is sized for the listed applications and includes integrated transmission oil cooler provisions for vehicles that use a radiator-mounted cooler.

Compatible with Mercedes-Benz GLE350, GLE400, GLE43 AMG, GLE500e, GLS450, GLE550e, GLE300d, GLS350d, GL350, GL450, GLE450 AMG, ML250, ML350, ML400, and ML63 AMG applications across the listed model years.

Key Features

• APDI Radiator line replacement for Mercedes-Benz cooling system service
• Plastic tank aluminum construction for OE-style fit and thermal performance
• Core dimensions: 21-5/8 in. height, 23-7/16 in. width, and 1 in. thickness
• Single-row core design
• 1-1/2 in. inlet and 1-1/2 in. outlet connections
• 10 in. transmission oil cooler provision
• Cross-references Bosch 13505 and Spectra Premium CU13505 for the same application

Detailed Description

APDI part number 8013505 is a radiator for Mercedes-Benz models that require a direct replacement with the listed dimensions and hose connections. The plastic tank aluminum design supports efficient heat transfer while matching the fitment requirements of the original cooling system. This radiator is specified for 2012-2019 Mercedes-Benz ML, GL, GLE, and GLS applications, including GLE350, GLE400, GLE43 AMG, GLS450, ML350, and ML63 AMG coverage. APDI’s Radiator product line focuses on replacement cooling components built around application-specific fitment and OE-style construction.

Use APDI 8013505 when replacing a leaking, clogged, or damaged radiator on a Mercedes-Benz GLE350 radiator application, a Mercedes-Benz ML350 radiator application, or a Mercedes-Benz GLS450 radiator application. The integrated transmission oil cooler connection is important for vehicles equipped with radiator-based transmission cooling.

What It Helps Address

• Coolant leaks from cracked tanks or damaged seams
• Overheating caused by restricted coolant flow
• Heat transfer loss from a worn or corroded radiator core
• Transmission cooling issues on vehicles using a radiator-mounted oil cooler
• Fitment problems when replacing the original Mercedes-Benz radiator

Installation Notes and Tips

Verify the core dimensions, inlet and outlet sizes, and transmission cooler connection before installation. Drain the cooling system, inspect hoses and clamps, and confirm that the replacement radiator matches the vehicle’s original configuration. After installation, refill with the correct coolant specification and bleed the system according to Mercedes-Benz service procedures.

Quality Assurance

APDI manufactures replacement cooling components for application-specific fitment. This radiator is built to match the listed Mercedes-Benz applications and dimensional requirements for a direct replacement installation.