Fixed Aluminum Running Boards for INEOS Grenadier Quartermaster

The extended wheelbase and elevated cab height of the INEOS Grenadier Quartermaster create a demanding step-in height for cab entry and bed-side access. These fixed aluminum running boards mount along the Quartermaster chassis sills to provide a continuous, rigid stepping surface at front and rear entry points while maintaining underbody ground clearance. WHY THIS UPGRADE MATTERS Quartermaster-Specific Length: Engineered with an extended overall length matched to the Quartermaster cab profile and chassis mounting points. Mid-Span Tube Reinforcement: Features a center clamping collar that locks the dual longitudinal tubes together, stabilizing the extended span against flex. Dual-Tube Aluminum Construction: Fabricated from aluminum alloy to deliver high structural rigidity and corrosion resistance without adding excessive chassis weight. Traction-Patterned Step Pads: Fitted with two grooved composite stepping surfaces aligned with cab doors to prevent foot slippage in wet, snowy, or muddy conditions. Specifications Product Type: Fixed side steps / running boards Material: Aluminum alloy Finish: Black Mounting Type: Chassis underbody bracket mount Compatibility: INEOS Grenadier Quartermaster (2023–2026) What is Included 2x Fixed aluminum running boards 1x Mounting hardware fastener pack Product FAQ Q: Does this kit fit the INEOS Grenadier Station Wagon? This part number is engineered strictly for the INEOS Grenadier Quartermaster. The Quartermaster requires a longer board profile, different underbody bracket spacing, and a center reinforcement collar not compatible with the Station Wagon chassis. For the 5-door wagon model, select the Station Wagon specific running boards. Q: What is the function of the center collar on this running board? The Quartermaster utilizes a longer running board span than the Station Wagon. The mid-section collar clamps the two longitudinal tubes together to minimize deflection and maintain structural stability along the extended length. Q: Is mounting hardware included with the running boards? A dedicated hardware fastener pack with required bolts and washers is included in the package for mounting the bracket plates to the vehicle underbody.