EGR Radiator Flange – Mercedes W163 2.7 CDI OM612 | OEM A6122030008 | 3D Print PA12
The EGR radiator cooling flange on the Mercedes W163 2.7 CDI OM612 engine cracks or breaks — causing coolant leaks at the EGR cooling circuit. This replacement flange is 3D printed from PA12 polyamide — a heat and chemical-resistant engineering plastic suitable for this application. Mercedes-Benz M-Class W163 2.7 CDI with OM612 diesel engine
What's Included
- 1 × EGR Radiator Flange
Part Number / PN
KLA6122030008
Important Fitment Check
Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle.
FAQ
How do I confirm fitment for this EGR Radiator Flange?
Compare the exact OEM/P/N and physical design with the installed part. Do not select the part by vehicle model alone.
When should this EGR Radiator Flange be replaced?
Replace it when inspection confirms wear, damage, loss, or incorrect fit. Compare the original part and mounting dimensions before ordering.
What is included with this EGR Radiator Flange?
The confirmed kit contents are: 1 × EGR Radiator Flange.
Does this listing include the complete surrounding assembly?
No. It includes only the item or repair components identified for this SKU. Inspect related parts separately and replace them only when diagnosis confirms a fault.
What should be checked before installation?
Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings