Nissens 627023 Radiator - Rear

Nissens Radiator 627023 for Mercedes-Benz

The Nissens 627023 radiator is an aluminum cooling component built for select Mercedes-Benz applications across the 2013-2024 model years. It supports engine temperature control in demanding daily driving and performance-oriented use, including Mercedes-Benz E-Class, S-Class, GLC, CLS, EQC, and eSprinter coverage.

Key Features

• Aluminum radiator construction for efficient heat transfer
• Core dimensions: 19.2126 in. height, 25.1969 in. width, 1.0236 in. length
• Direct-fit replacement for multiple Mercedes-Benz cooling system applications
• Fits rear-position eSprinter coverage and front engine-cooling applications listed below
• Cross-references Nissens 627023 with OE-style numbers 0995003303 and CU13027

Detailed Description

Nissens Automotive develops thermal management components with a focus on OE-level fit and function, and this radiator follows that approach for Mercedes-Benz vehicles. Part number 627023 is used across a wide range of applications, including 2021-2023 Mercedes-Benz E300, 2020-2023 Mercedes-Benz E53 AMG, 2019-2023 Mercedes-Benz CLS450, and 2024 Mercedes-Benz eSprinter, with notes that vary by vehicle configuration such as without oil cooler or specific radiator dimensions. This radiator is a practical replacement choice when servicing Mercedes-Benz cooling systems that require accurate core sizing and aluminum construction.

Vehicle Fitment

• Fits 2024 Mercedes-Benz eSprinter, Rear, Dims.: 640x488x26
• Fits 2019-2023 Mercedes-Benz CLS450, N/A, Dims.: 640x488x26
• Fits 2021-2023 Mercedes-Benz E300, N/A, without oil cooler
• Fits 2020-2023 Mercedes-Benz E53 AMG, N/A, Dims.: 640x488x26
• Fits 2023 Mercedes-Benz EQC400, N/A, without oil cooler
• Fits 2021 Mercedes-Benz EQC400, N/A, without oil cooler
• Fits 2022-2023 Mercedes-Benz GLC43 AMG, N/A, Dims.: 640x488x26
• Fits 2019-2021 Mercedes-Benz CLS53 AMG, N/A, Dims.: 640x488x26
• Fits 2017-2021 Mercedes-Benz GLC43 AMG, N/A
• Fits 2018-2021 Mercedes-Benz S560, N/A
• Fits 2018-2021 Mercedes-Benz S63 AMG, N/A, Dims.: 640x488x26
• Fits 2019-2020 Mercedes-Benz E450, N/A, Engine Cooling
• Fits 2018-2020 Mercedes-Benz GLC350e, N/A
• Fits 2020 Mercedes-Benz Maybach S560, N/A
• Fits 2018-2020 Mercedes-Benz Maybach S650, N/A, Dims.: 640x488x26
• Fits 2020 Mercedes-Benz S450, N/A
• Fits 2019-2020 Mercedes-Benz S560e, N/A, Dims.: 640x488x26
• Fits 2018-2020 Mercedes-Benz S65 AMG, N/A, Dims.: 640x488x26
• Fits 2017-2019 Mercedes-Benz E300, N/A
• Fits 2016-2019 Mercedes-Benz GLC300, N/A
• Fits 2018-2019 Mercedes-Benz Maybach S560, N/A, Dims.: 640x488x26
• Fits 2018-2019 Mercedes-Benz S450, N/A, Dims.: 640x488x26
• Fits 2018 Mercedes-Benz E400, N/A
• Fits 2018 Mercedes-Benz E43 AMG, N/A, Dims.: 640x488x26
• Fits 2017-2018 Mercedes-Benz GLC250, N/A, without oil cooler
• Fits 2014-2018 Mercedes-Benz S500, N/A, without oil cooler
• Fits 2016-2017 Mercedes-Benz E400, N/A, without oil cooler
• Fits 2017 Mercedes-Benz E43 AMG, N/A
• Fits 2017 Mercedes-Benz Maybach S550, N/A, Radiator for primary engine cooling
• Fits 2016-2017 Mercedes-Benz Maybach S600, N/A, Radiator for primary engine cooling
• Fits 2015-2017 Mercedes-Benz S550, N/A, Radiator for primary engine cooling
• Fits 2015-2017 Mercedes-Benz S600, N/A, Radiator for primary engine cooling
• Fits 2015-2017 Mercedes-Benz S63 AMG, N/A, Radiator for primary engine cooling
• Fits 2015-2017 Mercedes-Benz S65 AMG, N/A, Radiator for primary engine cooling
• Fits 2013-2015 Mercedes-Benz S400, N/A, without oil cooler
• Fits 2013-2014 Mercedes-Benz S550, N/A, without oil cooler
• Fits 2014 Mercedes-Benz S63 AMG, N/A, without oil cooler

Common Replacement Uses

• Restores cooling performance when the original radiator is leaking
• Addresses overheating caused by restricted coolant flow or damaged core fins
• Replaces a corroded or impact-damaged radiator in Mercedes-Benz E300, E53 AMG, and S-Class models
• Supports repair of cooling-system temperature instability in GLC, CLS, EQC, and Maybach applications

Installation Notes and Tips

Verify the vehicle’s cooling configuration before ordering, especially notes such as without oil cooler, rear position, or Dims.: 640x488x26. Confirm the OE number and radiator dimensions against the removed unit to ensure correct application for Mercedes-Benz E-Class, S-Class, GLC, CLS, EQC, or eSprinter service. This part cross-references OE-style numbers 0995003303 and CU13027 for the same application.

Quality Assurance

Nissens is a recognized aftermarket manufacturer of thermal and engine-efficiency components, and this radiator is produced under the brand’s Genuine Nissens Quality standard. The part is developed to meet the demands of modern Mercedes-Benz cooling systems while maintaining consistent material and dimensional accuracy.