The Jeep Comanche 1986-1990 uses key code series E, with 3,000 documented codes spanning the range E000-E999, K1-K1000, L1-L1000. Uses a 6-cut single-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 April 14, 2026.
Code prefix
E
Code range
E000-E999, K1-K1000, L1-L1000
Years
1986-1990
Total codes
3,000
Cuts per key
6
Last verified
Common questions
What key code series does the Jeep Comanche 1986-1990 use?
The Jeep Comanche 1986-1990 uses key code series E, with 3,000 documented codes ranging from E000-E999, K1-K1000, L1-L1000.
How many cuts does a Jeep Comanche 1986-1990 key have?
6 cuts on a single-sided profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.
When was the Jeep Comanche 1986-1990 key data last verified?
Bitting data for the Jeep Comanche 1986-1990 was last verified April 14, 2026. Verification timestamps are tracked per series, and updates appear here as locksmiths confirm code accuracy in the field.
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