Direct: (503) 987-4002
Main: (503) 987-4000





Restore ride height, eliminate sag, and dramatically improve handling with the Van Compass Stage 3 Opti-Rate Dually System for 2019+ Mercedes-Benz Sprinter 3500 AWD and 4x4 models. Designed specifically for heavy dual rear wheel vans operating at or near GVWR, this system delivers increased stability, improved suspension compliance, and greater control on and off the road.
The heart of the system is the Opti-Rate rear leaf spring pack, engineered to restore lost ride height and correct sag caused by camper conversions, passenger builds, and commercial upfits. Most installations see approximately 1.25" of rear lift, resulting in a more level stance and improved load support.
A fully tuned four-corner shock upgrade featuring Falcon 2.1 Monotube shocks (front and rear) significantly enhances damping performance. These shocks reduce body roll, wind sway, and harsh impacts while improving driver confidence and safety in emergency maneuvers.
The system also includes progressive foam Bump Buddy replacement jounce bumpers, replacing factory rubber bump stops to improve spring curve progression, increase bottom-out resistance, and eliminate harsh clunking under compression.
Stage 3 Opti-Rate is ideal for heavy Class B and C RV builds, fully outfitted adventure vans, and passenger vans seeking improved ride control without sacrificing comfort.
We ship throughout the United States. Most in-stock items leave our shop within 1–3 business days. Made-to-order, special-order, drop-shipped, freight, and oversized products may require additional processing or lead time. Any known special timing or availability information will be noted on the product page when applicable.
Orders placed outside of our normal business hours will be processed as soon as possible once our team returns during regular operating hours, Monday–Friday. Orders placed over the weekend or on a holiday will begin processing the next business day.
Eligible items may be considered for return within 30 days of delivery. All returns require prior authorization from PAD Overland. Return requests are subject to our return policy as well as any applicable manufacturer or supplier return requirements.
Approved customer-requested returns are subject to a 35% PAD Overland restocking fee, plus any additional return-related fees imposed by the manufacturer, supplier, or distributor.
Many products sold by PAD Overland include a manufacturer warranty. Warranty claims are subject to the individual manufacturer’s warranty terms and procedures. We are happy to help facilitate the process when possible. Please contact us with your order number, photos, and a description of the issue.
Questions about fitment, shipping, return eligibility, or a special-order product? Please contact us before placing your order. Our team is happy to help make sure you are ordering the correct product for your vehicle.
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