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Genuine OEM & performance parts — ships to United States

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Number 2 marks the part’s position in this exploded view (Porsche Macan R4 TFSI (2018-)).

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

Product overview

Genuine OEM Volkswagen Auxiliary Heater Combustion Chamber Insert, part number 4H0898919D. This insert is a critical component within the auxiliary heating system, where fuel is combusted to generate heat for the cabin or engine. It ensures efficient and clean combustion for reliable heating performance. Weighing 0.808 kg, this genuine OEM insert is manufactured to precise tolerances for optimal thermal efficiency and durability, ensuring safe and effective operation of the auxiliary heater.

Catalogue entry: INSERT Petr. engine.

Technical details

Category
Heating & A/C
Customs (HS) code
87089997
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
12 × 14.2 × 8.5 cm
Shipping weight
0.81 kg

Specifications

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

Engine codes
CSZ, CSZA, CVD, CVDA, CXT, CXTA, DGP, DGPA

Equipment codes

  • 1A2

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

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 road4 numbers since 2009
  1. 8K0819547Not stocked
    Dec 2009
  2. 8K0819573Not stocked
    Nov 2010
  3. 4H0898919BNot stocked
    Apr 2015
  4. 4H0898919DThis pageCurrent number