The Mercedes 300TD 1977-1985 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 300TD 1977-1985 use?
The Mercedes 300TD 1977-1985 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 300TD 1977-1985 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 300TD 1977-1985 key data last verified?
Bitting data for the Mercedes 300TD 1977-1985 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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