4-point hydraulic auto-leveling for 5th wheel trailers up to 35 feet. 24" front stroke, 16" rear stroke. Bluetooth-enabled. Replaces electric front jacks and manual rear stabilizers. Single 150' flex hose kit — no pre-cut lengths to manage.
The EQ Systems 8657UPS is a complete 4-point Smart-Level hydraulic leveling system designed for fifth wheel trailers up to 35 feet. It replaces your existing electric front jacks and manual rear stabilizer jacks with a single integrated hydraulic system — giving you one-touch automatic leveling, independent front jack control for easy truck hookup and unhooking, and full smartphone control via built-in Bluetooth.
Where the 8657UPS stands out from the 6-point systems is its simplified hose configuration: instead of multiple pre-cut hose lengths, this kit includes a single 150-foot heavy-duty flex hose that the installer cuts to the exact lengths needed for your specific trailer layout. This makes for a cleaner, more customized installation with no leftover hose and no guessing at runs. All harnesses are PVC-braided with waterproof connectors, the level sensor is fully weatherproof and mounts anywhere without needing a storage compartment, and the commercial-grade pump includes a manual override for any power failure situation. Installation can be performed by most RV dealers or service centers, or at EQ Systems' factory in Cassopolis, Michigan.
Level your trailer from your iPhone or Android using the free EQ Smart Level app — one-touch automatic operation in minutes
Operate the two front jacks together or independently — lift the trailer off the truck for effortless hookup and unhooking
Single 150' heavy-duty flex hose lets the installer cut exact lengths for your trailer — cleaner install, no wasted hose
Waterproof sensor mounts anywhere outside a storage compartment; all connectors are fully weatherproofed
EQ Systems offers both 4-point and 6-point fifth wheel leveling systems. Here's how to choose: 8657UPS (This Unit) — 4-Point 2 front jacks (24" stroke) + 2 rear jacks (16" stroke) Recommended for 5th wheel trailers 35 feet or shorter Hose kit: Single 150' heavy-duty flex hose (cut to length on install) 8678UPS — 6-Point Standard 2 front jacks (24" stroke) + 4 rear jacks (16" stroke) Works with virtually any size fifth wheel trailer Better side-to-side stability for longer, heavier trailers Hose kit: Pre-cut lengths — (4) 10', (8) 12', (2) 28', (2) 32' 8442UPS — 6-Point Heavy Duty 2 front jacks (24" stroke) + 4 rear jacks (18" stroke) Best for large/heavy fifth wheels, toy haulers, and high-frame trailers If your trailer is 35 feet or under and you want a streamlined, cost-effective hydraulic leveling upgrade, the 8657UPS 4-point system is the right choice.
Installation can be performed by most RV dealers or service centers, or at EQ Systems' factory in Cassopolis, Michigan. The installer should be familiar with hydraulic, mechanical, and electrical systems. 1. Mount Front Jacks: Install (2) 30" front jacks at the front of the trailer using included mounting bolts and brackets 2. Mount Rear Jacks: Install (2) 21" rear jacks at the rear positions using included hardware 3. Mount Pump: Secure the 4-function commercial pump in the desired location on the trailer frame 4. Cut & Route Flex Hose: Measure runs from pump to each jack, cut the 150' heavy-duty flex hose to the required lengths, and route; secure away from moving parts, sharp edges, and heat sources 5. Connect Harnesses: Route and connect the main pump and control harness; secure away from moving parts and heat 6. Mount Level Sensor: Install waterproof sensor at desired location — does not require storage compartment mounting 7. Mount Control Panel: Install EQ Smart-Level keypad; mount vertically or horizontally (not at 45°) 8. Fill Hydraulic Fluid: Use Dexron ATF; fill reservoir to approximately 1–1.5" from top 9. Program Controller & Test: Program control panel before first use; test auto-level, manual controls, and all-retract on all four jacks
Complete Kit Contents: • (2) 30" Front Jacks, 24" Stroke, Large Foot Pads • (2) 21" Rear Jacks, 16" Stroke, Large Foot Pads • EQ Smart-Level Auto-Level Keypad Controls • 2-Switch Manual Control for Front Jacks • 4-Function Commercial Pump with Manual Override • Auto-Level Controller Sensor (Waterproof) • Main Pump and Control Harness • Mounting Bolts and Brackets • 150' Heavy-Duty Flex Hose NOT Included (Required for Installation): • Dexron ATF Hydraulic Fluid
Always press All Retract before moving your trailer. The All Retract button automatically retracts all rear jacks to the stowed position. Front jacks must be fully retracted using the manual down arrow controls — they do not retract via the All Retract button. Confirm all four jacks are fully stowed before towing. Failure to fully retract jacks prior to travel can cause serious damage to jacks and trailer.
EQ Systems Technical Support: Local: 574-264-3437 Toll Free: 800-846-9659 Email: [email protected] Hours: Monday–Friday, 7AM–4PM EST Factory Installation Available: EQ Systems offers factory installation at their facility in Cassopolis, Michigan. Contact EQ Systems directly to schedule. Warranty Information: 1-Year Limited Manufacturer's Warranty. All warranty authorization must come from the EQ Systems warranty department. Retain proof of purchase and installation date for any warranty claims. Info needed for tech support: Vehicle year, make, model, floor plan; EQ pump model number and touchpad number; original date of retail purchase if warranty claim.