INEOS Grenadier & Quartermaster Side Door RotopaX Mount

Add secure, easy-access exterior fuel or water storage to your INEOS with the Dirtbox Side Door RotopaX Mount for the INEOS Grenadier and Quartermaster.

Designed specifically around the original vehicle structure, this vehicle-specific mounting plate attaches directly to the factory Exterior Utility Belt on the side door. It uses the existing factory rail mounting locations for a clean, non-destructive installation with no drilling or permanent vehicle modification required.

The mount is engineered to position the RotopaX container as close to the door as possible, creating a clean, low-profile fit while maintaining the necessary clearance for secure mounting and normal door operation. By minimizing how far the container extends from the vehicle, the design helps reduce unnecessary bulk and keeps the overall setup tight to the body.

The side-door mounting position keeps gasoline, diesel, or water outside the vehicle while preserving valuable interior cargo and passenger space. It also provides quick and convenient access during overland travel, off-road adventures, remote work, and emergency situations.

Compatible with RotopaX Gen 1 2-gallon gasoline, diesel, and water containers when used with a compatible RotopaX Pack Mount.

Key Features

• Designed specifically for the INEOS Grenadier and Quartermaster
• Mounts directly to the factory Exterior Utility Belt
• Uses existing factory rail mounting locations
• No drilling or permanent vehicle modification required
• Positions the RotopaX container as close to the door as possible
• Low-profile design minimizes outward protrusion
• Maintains the necessary clearance for normal door operation
• Provides exterior storage for gasoline, diesel, or water
• Helps preserve interior cargo and passenger space
• Convenient side-door location for quick access
• Ideal for overlanding, off-road travel, work vehicles, and emergency preparedness
• Compatible with RotopaX Gen 1 2-gallon containers

Vehicle Fitment

• INEOS Grenadier
• INEOS Quartermaster

RotopaX Compatibility

Designed for use with a compatible RotopaX Pack Mount and the following Gen 1 2-gallon containers:

• Gasoline container
• Diesel container
• Water container

Please Note

RotopaX container and RotopaX Pack Mount are sold separately unless otherwise stated. Compatibility has been confirmed with RotopaX Gen 1 2-gallon gasoline, diesel, and water containers.