ARIES 2558046 AscentStep Black Steel 91-Inch Truck Running Boards, Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD Lid as well as a connector All CURT Commercial Duty Hub Face Length (Inches):65 75 amp 15810

ARIES 2558046 AscentStep Black Steel 91 Inch Truck Running Boards, Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD Lid as well as a connector All CURT Commercial Duty Hub Face Length (Inches):65 75 amp 15810 as well as a connector mounting bracket to mount the connector on the vehicle short throw handle automatically engages with the kingpin Three easy access grease fittings for lubrication Three position coupling indicator clearly shows coupling status Offers three height adjustment positions to adapt to each unique truck bed Includes a polyethylene lube plate to eliminate messy grease deposits Tested for safety in accordance with SAE J2638 Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one year finish