Van Compass Mercedes Sprinter 3500 SUSI (Super Single) Adapter Kit

Van Compass made the super single, super simple.

For too long, Sprinter 3500 owners have been forced into a "sub-optimal" reality of mismatched wheels and a narrowed track width that kills stability. The Van Compass SUSI (Super Single) Adapter is the definitive correction to this identity crisis. By converting your rear hubs to a standard 2500 lug pattern, we’ve enabled a true 5-tire rotation where every wheel—including your spare—is finally identical and interchangeable.

This isn't a mere spacer; it’s a 26-pound hunk of forged 4140 Chromoly steel that’s been through-hardened and over-engineered to handle heavy GVWR builds. We evolved the OEM Mercedes adapter philosophy to eliminate the "goofy" offsets of the competition, ensuring your front and rear track widths are in total alignment. Subjected to rigorous FEA testing to remove every possible stress riser, the SUSI delivers the industrial-grade brute strength needed when you're miles from pavement on a 12,000-lb rig.

Engineered for Adventure

Van Compass approached their 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.

Features:

• Forged, 42CrMO steel through-hardened, normalized, and engineered specifically for the demands of extra-heavy rigs.  
• True five-tire rotation for the 3500 platform — by converting your rear hubs to a standard 2500 lug pattern.
• BOLT PATTERN: 6x130 mm , M14x1.5 lug (same as Sprinter 2500)

Includes:

• Forged 4140 Steel SuSi Rear Hub Conversion
• TPMS Sensor mounting bracket

Fitment:

• 2007+ Mercedes Sprinter 3500