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The KABA ILCO CORP EH3 is an electronic key head designed for use with blade-portion-only key blanks across a range of automotive and residential key profiles. The EH3 houses the electronic transponder or remote components while the cut blade is sourced separately, allowing locksmiths and key technicians to service or replace the key head without replacing the entire key assembly. Each package contains 5 units, making it a practical bench stock item for high-volume key shops and locksmith operations. The unit weighs 0.47 pounds per package and is sold in single-unit-of-measure quantities per pack.
The EH3 electronic key head is intended for professional locksmith use in automotive key duplication and replacement scenarios. It is compatible with blade-portion-only keys across multiple vehicle makes, including Toyota, Mazda, Mitsubishi, Subaru, Nissan, and Honda applications where the listed key profiles apply. Locksmiths servicing dealership-style key replacement or aftermarket key cutting operations will find this head suitable for high-turnover key blank inventories. For battery replacement in units already in service, the compatible replacement battery is True Value 134-662.
Designed for use with blade-portion-only key blanks Y160, H72, H73, H84, TOY43, N102, MAZ24, MIT8, MIT9, MIT14, and SUB4 as specified by the manufacturer.
Installation and key assembly should be performed by a licensed or trained locksmith familiar with electronic key head components. Before disassembling any existing key or key head, ensure the vehicle is not in operation and all relevant key programming equipment is on hand. Do not attempt to cut or modify the blade while it is seated in the electronic head. Battery replacement requires the True Value 134-662 battery and should be handled carefully to avoid damage to internal transponder components.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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