The Mercedes-Benz 240D 1977-1983 uses key code series HU, with 8,520 documented codes spanning the range HU6001-HU8130, HY6001-HY8130, NU6001-NU8130, NY6001-NY8130. Uses a 10-cut double-sided profile. Set the duplicator to flat-bottom cuts 0.1″ wide. Code is typically stamped on the original key bow or available via the VIN through the dealer. Bitting data verified as of May 22, 2026.
What key code series does the Mercedes-Benz 240D 1977-1983 use?
The Mercedes-Benz 240D 1977-1983 uses key code series HU, with 8,520 documented codes ranging from HU6001-HU8130, HY6001-HY8130, NU6001-NU8130, NY6001-NY8130.
How many cuts does a Mercedes-Benz 240D 1977-1983 key have?
10 cuts on a double-sided profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.
When was the Mercedes-Benz 240D 1977-1983 key data last verified?
Bitting data for the Mercedes-Benz 240D 1977-1983 was last verified May 22, 2026. Verification timestamps are tracked per series, and updates appear here as locksmiths confirm code accuracy in the field.
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