Main Power Relay Harness. This electrical harness makes securing your main power relay to your mixer and/or truck fast and easy. We're your #1 concrete ready mixer truck & chassis source. We're a top manufacture of mixer trucks, parts and resources. Need help locating a certain part? Give our parts team a call at 507.374.2239.
Painted parts will take approximately 5-7 business days with shipment out of Minnesota.