Kargo Master 55GMS Plumbing Van Package GM 135-Inch Wheelbase

The Kargo Master 55GMS is a complete Plumbing Van Package engineered specifically for GM full-size cargo vans with a 135-inch wheelbase. Designed by trade professionals for plumbing contractors, this all-in-one upfit package (Mfg. Part No. 40010) transforms a bare cargo van into a fully organized, job-ready work vehicle.

The 55GMS package includes a thoughtfully arranged combination of shelving, drawer units, bins, and a locking partition — giving plumbing professionals fast access to tools, fittings, and supplies while keeping the driver compartment separate and secure.

Key Features:

• Complete plumbing-specific van interior package for GM 135" wheelbase cargo vans
• Two-drawer and three-drawer steel cabinet units for organizing small parts and tools
• Locking shelf drawers to secure valuable tools and parts
• Plastic bins for small fittings, fasteners, and supplies
• Shelf dividers and J-hooks for storing miscellaneous items
• Locking partition door for secure access from the driver's compartment
• Pipe holders included for storing plumbing pipe and conduit
• Powder-coated heavy-duty steel construction for long-lasting durability

The Kargo Master 55GMS Plumbing Van Package is the professional's choice for a purpose-built, trade-ready van interior. Installation time is approximately 3.8 hours per technician. Also sold under the Holman brand (formerly Kargo Master) with the same MPN 55GMS / Mfg. PN 40010.