CURT Xtra Duty Class 5 Trailer Hitch, 2-In Receiver, Compatible with Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD, Long-Bed Model 15312 14 1/4" The 1706990 Buyers Underbody Box

The 1706990 Buyers Underbody Box is one of the best underbody truck boxes for your money

Mounting hardware included

The Model 2265-3-01 EZGLIDE2™ dual drop-down van roof rack kit converts a single-side drop-down system to a dual drop-down rack for full length ladders

Rubber caps on the upright post prevent wind noise and water leakage

The step pads are made from aluminum to outlast th e harsh elements and ensure maximum traction and wear resistance for the raised treads

CURT Xtra Duty Class 5 Trailer Hitch, 2-In Receiver, Compatible with Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD, Long-Bed Model 15312 14 1/4" The 1706990 Buyers Underbody BoxCURT Xtra Duty Class 5 Trailer Hitch, 2 In Receiver, Compatible with Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD, Long Bed Model 15312 When we came to the limits of towing capacity, we wanted to know what else was out there. What could we discover off the beaten path? So, we kept going. CURT class 5 Xtra Duty hitches begin a class of their own, beyond class 4 and beyond anything the standards dictate. They are designed for the hard road where