The Mercedes Lock Ring Genuine Mercedes 000994033964 (manufacturer part number A000994033964) is a genuine OEM component designed and manufactured by Mercedes-Benz for precise, secure installation. This lock ring is engineered specifically for select fuel system maintenance tasks, including fuel pump and fuel level sending unit servicing. Verified applications include multiple 2006-2009 Mercedes-Benz C-Class (C230, C280) and CLK-Class (CLK350, CLK550, CLK63 AMG) models, with precise fitment requirements such as engine codes and ethanol fuel system usage (Code 929, where specified).
Key features:
- Genuine Mercedes-Benz OEM quality and reliability
- Correct fitment for specified vehicles and engine codes only
- Application: Maintenance opening lock ring for fuel level sending unit or fuel pump, as specified in each fitment
- Manufacturer part number: A000994033964
Always verify exact vehicle compatibility and application requirements before installation.
Specifications
Product Type
Genuine
OE Part Number
000 994 03 39 64 / 000994033964
Manufacturer Part Number
A000994033964
Cross Reference Part Numbers
0009940339
OEM
Genuine Dealer Product
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