The BMW M5 1988 uses key code series HB, with 19,999 documented codes spanning the range HB10001-HB20000, HB40001-HB49999. Uses a 11-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.
Code prefix
HB
Code range
HB10001-HB20000, HB40001-HB49999
Years
1988
Total codes
19,999
Cuts per key
11
Last verified
Verification pending
Common questions
What key code series does the BMW M5 1988 use?
The BMW M5 1988 uses key code series HB, with 19,999 documented codes ranging from HB10001-HB20000, HB40001-HB49999.
How many cuts does a BMW M5 1988 key have?
11 cuts on a double-sided profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.
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