BZ4 T-Harness

T-Harness for Mercedes-Benz Vehicles 2012-14

Model: ADS-THR-BZ4


Save time and streamline your installation process with a vehicle-specific t-harness! The BZ4 T-Harness is for select Mercedes-Benz models 2012-2014.

This t-harness is only compatible with the BMX Remote Starter.

Find a Dealer

Contact an iDatastart Retailer near you to request pricing and to confirm vehicle compatibility.


  • Works with select Mercedes-Benz models 2012-2014
  • 1-Year Warranty
  • Works with CMBMXA0 only
  • Streamlines installation on Mercedes-Benz vehicles*

* Additional parts and labor may be required.


  • BZ4 T-Harness

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