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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Volkswagen Coolant Pump, part number 03C121008H. This vital component is responsible for circulating coolant throughout the engine's cooling system, ensuring efficient heat transfer away from critical engine components. It is typically mounted on the engine block or cylinder head. Constructed from durable metal, this pump provides reliable and consistent coolant flow. Choosing a genuine OEM coolant pump guarantees precise manufacturing tolerances, proper impeller design, and high-quality seals, which are crucial for preventing leaks and ensuring the long-term health and performance of the engine's cooling system.

Catalogue entry: WATER PUMP; observe; 2040599.

Fitted with: 03C121008HX WATER PUMP, N91052201 SCREW, N91097201 SCREW, 03C121665 SEAL. RING.

Technical details

Category
Engine Cooling
Country of origin
Germany
Customs (HS) code
84133080
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
27 × 18 × 14 cm
Shipping weight
900 g

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 road6 numbers since 2009
  1. 03C121005NXNot stocked
    Nov 2009
  2. 03C121005RXNot stocked
    Feb 2010
  3. 03C121008BXNot stocked
    Sep 2011
  4. 03C121008EXNot stocked
    Nov 2013
  5. 03C121008HXNot stocked
    Mar 2018
  6. 03C121008HThis pageCurrent number