Nissens 62547A Radiator

Nissens 62547A Radiator for Mercedes-Benz

The Nissens 62547A radiator is an aluminum cooling component built for select Mercedes-Benz SL, CL, and S-Class applications. It is listed for primary engine cooling and, on certain vehicles, for oil cooler or auxiliary charge air cooling configurations.

Key Features

• Aluminum radiator construction for thermal efficiency and corrosion resistance
• Core dimensions: 18.4646 in. height, 25.2362 in. width, 1.5748 in. length
• FIRST FIT design with additional parts such as caps, bolts, clamps, fittings, gaskets, nuts, plugs, screws, and related components in the box
• Direct-fit application coverage for select Mercedes-Benz SL550, SL600, SL63 AMG, SL65 AMG, SL500, SL55 AMG, CL500, CL55 AMG, CL600, CL65 AMG, S430, S500, S55 AMG, S600, and S65 AMG models
• Part number 62547A for accurate catalog matching and service lookup

Detailed Description

Nissens develops thermal and engine-efficiency components with a focus on consistent aftermarket fit and function. The 62547A radiator follows that approach with an aluminum core and application-specific coverage for Mercedes-Benz performance and luxury platforms from 1998 through 2012. This radiator is used across multiple configurations, including primary engine cooling, oil cooler-equipped vehicles, and auxiliary charge air cooling applications on select S600 models.

For buyers searching for a Mercedes-Benz SL550 radiator, Mercedes-Benz S500 radiator, or Mercedes-Benz CL600 radiator, Nissens 62547A provides a cataloged replacement option with broad OE-style interchange coverage. Cross-reference part numbers include Spectra Premium CU2652 and APDI 8012652 for the same application.

What This Radiator Helps Address

• Coolant temperature rise from a leaking or restricted radiator
• Visible coolant seepage at the radiator core or end tanks
• Overheating caused by reduced heat transfer efficiency
• Corrosion or age-related deterioration in the cooling system
• Fitment issues when replacing an original Mercedes-Benz radiator with the correct application-specific unit

Installation Notes and Tips

• Verify the vehicle’s cooling configuration before ordering, especially oil cooler and auxiliary charge air cooling notes.
• Confirm the radiator dimensions and mounting style against the original unit.
• Inspect hoses, caps, clamps, gaskets, and related cooling-system parts during replacement.
• Flush the cooling system and refill with the correct coolant specification after installation.
• Check for leaks and proper operating temperature after the repair is complete.

Quality Assurance

Nissens is a market-leading manufacturer of thermal management components, and its products are developed and manufactured to a consistent quality standard across the range. The 62547A radiator is part of that cataloged aftermarket lineup and is backed by Nissens’ Genuine Nissens Quality approach.