We approached our SUSI adapter with an OEM Mercedes engineering philosophy, treating the rear hub as a critical system rather than just a mounting point.
The result is a component that provides a rock-solid foundation for the adventure, ensuring your drivetrain remains the strongest link in the chain, even when you’re miles from the nearest paved road. It’s built for those who demand gear that's as tough as the terrain they explore.
Take an Aggressive Stance
The SUSI solves the 3500 "math problem" by converting your rear hubs to a standard 2500 lug pattern—eliminating the "tucked-in" dually look for a unified, high-clearance stance.
This creates the stable, balanced footprint heavy builds need to handle predictably on and off the trail. The result is a cohesive, adventure-ready profile that performs as good as it looks.
Slide to see the shift from a compromised dually stance to a centered, high-clearance profile. This visual symmetry isn’t just for looks—it’s the evidence of a perfectly balanced track width that keeps heavy, high-roof builds planted on uneven terrain. It’s a critical step in transforming a delivery van into a purpose-built expedition rig.
p.s. — you're gonna need some wheels
No, seriously, running your 3500 lug pattern won't work on the 2500 platform. Our SUSI fits any 2500 lug-pattern wheel — just make sure they're built tough enough to handle your GVW...like our 4,200 lb load-rated options.
Looking for More?
Check out our in-depth blog post, "One Adapter to Rule Them All," for even more info about why our SUSI Super Single Adapter is a must-have for Sprinter 3500 owners.
