Expert Answers about BMW Z3

• 7-Way Wiring Harness for 1997 BMW Z3, 4 Cylinder Towing a Tear Drop Trailer
• If you already have a 4-Way on your 1997 BMW Z3, then you are half way there, if not, you will need to add the Curt Tail Light Converter Hardwire Kit C59236. Once you have a 4-Way installed you will need to add a 7-Way Brake Controller Installation Kit, # ETBC7, to the vehicle. This kit includes all of the wiring, connectors and circuit breakers needed for installation of a 7-Way connector on your vehicle. We have detailed instructions, see link, for installation of this kit for you to...
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