4-point hydraulic leveling for Class B+ and Class C motorhomes on 2023 & newer Sprinter 3500 cutaway chassis. Clamp-on installation — no drilling or welding to the frame rail. Bluetooth app-controlled. Patented sequential Smart-Level operation. 13" stroke front and rear jacks. Pat. 12,319,247.
EQ Systems requires fitment confirmation before placing an order for the 8757UPSB. This system is designed for 2023 and newer Sprinter 3500 cutaway chassis — it is not the same as the 8757UPS or 8757UPSA systems for 2018 and older chassis. Depending on the vehicle's specific make and model, modifications may be required for installation. Contact EQ Systems to verify fitment before ordering: Phone: 574-264-3437 Toll Free: 800-846-9659 Email: [email protected] Have your vehicle's year, make, model, floor plan, and chassis specifications ready when contacting EQ Systems.
The EQ Systems 8757UPSB brings EQ's patented Smart-Level hydraulic leveling technology to Class B+ and Class C motorhomes built on the 2023 and newer Mercedes-Benz Sprinter 3500 cutaway chassis. This is the same quality leveling system used by top RV manufacturers at the factory — now available as an installation kit specifically engineered for the updated 2023+ Sprinter frame geometry.
The 8757UPSB uses clamp-on brackets to mount the four jack legs directly to the Sprinter chassis and includes a dedicated bracket to mount the hydraulic pump. The Sprinter-specific design means no alterations to the frame rail are required — no cutting, drilling, or welding into the frame. Some drilling into the wheel wells is required during installation, but the frame itself remains unmodified. The jacks sit 6"–7" below the frame for a low-profile footprint.
Control is handled through the EQ Smart Level app (iPhone, Android, and ASA Electronics iN-Command compatible) via built-in Bluetooth, or from the onboard Smart-Level controls. The patented sequential leveling process operates each jack independently in sequence — more precise than simultaneous systems, and keeps the coach as low as possible throughout the leveling cycle.
Clamp-on brackets mount to the Sprinter chassis without cutting, drilling, or welding to the frame rail — some wheel well drilling required
Level from your smartphone via the EQ Smart Level app — iPhone, Android, and ASA Electronics iN-Command compatible
Each jack operates independently in sequence for a precise, stable level — coach stays low to the ground throughout the process
One-button retraction stows all four jacks simultaneously — fast, safe departure every time
The 8757UPSB is a universal Sprinter 3500 cutaway kit for 2023 and newer chassis that replaces the following manufacturer-specific leveling system variants: • 8757LTVUPS — LTV (Leisure Travel Vans) specific • 8757RENUPS — Renegade RV specific • 8757DYNUPS — Dynamax specific • 8757TIFUPS — Tiffin specific If your Sprinter-based motorhome was originally equipped with one of these manufacturer-specific systems, the 8757UPSB is the correct universal replacement. Fitment must still be verified with EQ Systems before ordering, as vehicle-specific modifications may be required.
Protect surfaces and prevent jack feet from sinking into soft ground with SnapPad EQ-Compact Jack Pads — 4-Pack (Part #70161). SnapPads permanently attach to the bottom of your jack feet and stay in place — no placing and retrieving loose pads at every campsite. The EQ-Compact profile is specifically designed for the compact jack feet on Sprinter-chassis leveling systems. Sold as a 4-pack to cover all four jacks on this system.
The 8757UPSB is only for 2023 and newer Sprinter 3500 cutaway chassis. The 2023+ Sprinter has updated frame geometry that is not compatible with kits designed for earlier chassis years. Do not order this kit for a 2022 or older Sprinter. For 2018 and older Sprinter chassis, see the 8757UPS. For 2019–2022 Sprinter chassis, contact EQ Systems to confirm the correct kit for your specific vehicle.
Hose Lengths: This kit includes (1) 4' hose, (4) 10' hoses, and (3) 14' hoses per the standard fitment guide. If your vehicle's pump or jack placement differs from the standard guide, the included lengths may not be correct. Pre-measure before ordering. If different lengths are needed, include required measurements in your order notes or call 1-866-332-7881 before ordering. Wheel Well Drilling: While no drilling or welding is required to the frame rail, installation does require some drilling into the wheel wells for bracket and harness routing. This is normal for this system and does not compromise chassis integrity.
To download: Open the App Store (iPhone) or Google Play (Android) and search "EQ Smart Level". Compatibility: iPhone, Android smartphones, and ASA Electronics iN-Command Control Systems. Important: Bluetooth must be enabled on your device before opening the app — if Bluetooth is off, the app will not connect to your coach's leveling system. The app provides one-touch leveling control, real-time status during the leveling cycle, audible/visual completion alerts, and All Retract control from your smartphone.
Complete Kit Contents: • (2) 13" Stroke Front Jacks • (2) 13" Stroke Rear Jacks • Complete Pump with Manual Override • EQ Smart-Level Controls • All Wire Harnesses • (1) 4' Hydraulic Hose • (4) 10' Hydraulic Hoses • (3) 14' Hydraulic Hoses • Clamp-On Jack Mounting Brackets • Pump Mount Bracket • All Necessary Mounting Hardware NOT Included: • Dexron ATF hydraulic fluid • SnapPad EQ-Compact 4-Pack #70161 (recommended, sold separately)
EQ Systems offers separate Smart-Level kits for different Sprinter chassis generations. The chassis year of your vehicle determines which kit is correct — using the wrong kit will result in fitment problems. Contact EQ Systems with your chassis year before ordering.
⚠️ Fitment verification is required before ordering. This system is for 2023 and newer Sprinter 3500 cutaway chassis only. Depending on your vehicle's make and model, modifications may be required during installation. EQ Systems Technical Support: Local: 574-264-3437 Toll Free: 800-846-9659 Email: [email protected] Hours: Monday–Friday, 7AM–4PM EST Hose Length Questions: If your installation requires hose lengths other than the standard (1) 4', (4) 10', and (3) 14' included in this kit, include your required lengths in your order notes or call 1-866-332-7881 before placing your order. Warranty Information: 1-Year Limited Manufacturer's Warranty. All warranty claims require prior written or verbal authorization from EQ Systems. Warranty covers defects in material and workmanship only. Retain proof of purchase and installation date for any warranty claims.