Description
The Mercedes-Benz Union Nut (A0019908054) is a genuine OEM component used in the fuel tank and fuel pump assembly of various Mercedes-Benz models such as the C-Class (W203), E-Class (W211), and CLK (W209).
This precision-made union nut ensures a tight, leak-free connection between the fuel tank and related fittings, maintaining proper pressure and preventing fuel evaporation or leakage.
Crafted with high-grade OEM materials, this nut delivers exceptional resistance to heat, vibration, and corrosion—ensuring your Mercedes continues to perform at factory standards.
Ideal for professional workshops and enthusiasts restoring or maintaining genuine Mercedes-Benz performance, this part is authentic, brand-new, and manufacturer-verified.
Key Features:
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Genuine OEM Mercedes-Benz part (A0019908054)
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Ensures tight fuel system sealing
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Resistant to fuel corrosion and vibration
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Perfect fit for C-Class, E-Class, CLK models
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Maintains factory reliability and safety standards
Compatibility:
Confirm fitment with your vehicle’s VIN before purchase to ensure exact compatibility.
Brand: Mercedes-Benz Genuine Parts
Part Number: A0019908054
Category: Fuel System / Fuel Tank Components

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