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Genuine OEM & performance parts — ships to United States

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Number 39 marks the part’s position in this exploded view (Audi A6 2.0 (2018-)).

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

Product overview

Genuine OEM Audi Engine Solenoid Valve Retainer, part number 4K0121305AL. This retainer is designed to securely hold the engine solenoid valve in its correct position within the engine cooling system. Proper retention ensures the solenoid valve functions reliably, contributing to efficient thermal management. Weighing 0.0768 kg, this genuine OEM part provides the precise fit and durability necessary to withstand engine vibrations and temperature fluctuations.

Catalogue entry: RETAINER.

Technical details

Category
Engine Cooling
Customs (HS) code
87089997
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
14 × 4.5 × 4 cm
Shipping weight
77 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

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