CURT Custom Tow Bar Base Plate Brackets for Dinghy Towing, Fits Select Chevrolet Silverado, Suburban, Tahoe, GMC Sierra Model 70120CURT Custom Tow Bar Base Plate Brackets for Dinghy Towing, Fits Select Chevrolet Silverado, Suburban, Tahoe, GMC Sierra Model 70120 CURT tow bar base plates are engineered for a custom fit on each unique vehicle. This custom tow bar base plate fits select years of the Chevrolet Silverado, Suburban, Tahoe and GMC Sierra (see application info to verify fitment). It features an OE style design to fully integrate with the front of the vehicle and maintain