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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 10 marks the part’s position in this exploded view (Volkswagen Beetle (2016-2019)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Volkswagen Coolant Cooler, part number 5C0121251M. This component is essential for regulating engine temperature by cooling the coolant before it returns to the engine. It is positioned at the front of the vehicle, integrated into the engine cooling system. The cooler is constructed from durable materials designed to withstand engine operating temperatures and pressures. Genuine OEM coolant coolers are manufactured to precise specifications, ensuring optimal heat transfer and long-term reliability.

Catalogue entry: RADIATOR.

Fitted with: 1K0121251BN RADIATOR, N90808201 BOLT, 1K0121367P BRACKET, 1K0121367F BUSH.

Technical details

Category
Engine Cooling
Customs (HS) code
87089135
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
95 × 64 × 19 cm
Shipping weight
5 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Dimensions
620x414x16
Engine codes
CZDA

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 1KM121253Not stocked
    Mar 2017
  2. 5C0121251MThis pageCurrent number