Holman Base Van Package 46" H Shelves GM 135" WB Model FFG-GMSHolman Base Van Package 46" H Shelves GM 135" WB Model FFG GMS Holman Kargo Master Van Interior Packages take the guess work out of where to begin uplifting your cargo van. With our strong easily adjustable shelving, partitions and accessories, our van packages have everything you need to put your van to work. Our professional designers and product engineers have created customized van packages for specific service categories to help you easily outfit