---
type: product
part_number: "6Q0121253K"
title: "Cooler for coolant; 430 x 414 x 23 mm"
category: "Cooling > Radiators"
language: en
canonical: "https://catalog.polo.blue/6Q0121253K/"
translations:
  pl: "https://catalog.polo.blue/pl/6Q0121253K/"
  de: "https://catalog.polo.blue/de/6Q0121253K/"
updated: 2025-11-04
---

# Cooler for coolant; 430 x 414 x 23 mm

> Cooler for coolant 430 x 414 x 23 mm.

- Part number: 6Q0121253K
- Category: Cooling > Radiators
- Web page: https://catalog.polo.blue/6Q0121253K/

## Specification

- Manufacturer: Valeo
- Manufacturer Number: VALEO 733062
- Material: aluminium, plastic
- Engine Code: CGPB, CGPA, CGGB, CMAA
- Dimensions: 430 x 414 x 23 mm
- Outlet Ø: 32 mm
- Inlet: 32 mm
- Weight: 3 kg
- Core depth: 23 mm
- Core width: 415 mm
- Core length: 430 mm

## Description

Cooler for coolant 430 x 414 x 23 mm.

Its main function is to dissipate excess heat generated by the running engine by circulating coolant. In the radiator, the water gives up heat to the environment by heat exchange with the air blown by the radiator fan or by natural convection.

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