A direct OEM-spec replacement hydraulic pump assembly for compatible Lippert LCI hydraulic leveling and slide-out systems. When your leveling jacks or slide-out stops responding and the pump is the culprit, this is the exact assembly Lippert specifies -- no fabrication, no adapting, no guesswork.
The Lippert 156844 is a 2-valve hydraulic pump assembly designed specifically for use in Lippert LCI hydraulic systems found on a wide range of production fifth-wheels, travel trailers, and motorhomes. The pump assembly is the heart of the hydraulic circuit, generating the pressure needed to extend and retract leveling jacks and power slide-out rooms.
Replacing the pump assembly with a genuine Lippert part ensures the valve porting, pressure ratings, motor interface, and reservoir mounting geometry all match what the original system was engineered around. This is not a universal-fit pump -- it is an assembly built to the Lippert 156844 specification.
Dual-valve layout routes hydraulic flow to two independent output circuits, supporting leveling jacks and slide-out functions typical of LCI systems.
Lippert part number 156844 -- ordered to the same specification as the original factory-installed assembly for direct interchange.
Includes the pump motor, hydraulic pump body, and integrated valve block as an assembly -- not individual components requiring assembly.
Engineered for the hydraulic demands of automatic leveling systems and hydraulic slide-out rooms common in Lippert-equipped coaches.
The 156844 is sold as a complete pump assembly. This typically includes:
Hydraulic fluid, reservoir, hoses, fittings, and wiring harness are not included. Reuse your existing reservoir and hydraulic lines unless they are also being replaced.
The LCI hydraulic product line includes several pump assemblies across different valve configurations (2-valve, 3-valve, 6-valve) and reservoir sizes. Verify that your existing pump assembly carries the Lippert part number 156844 on its label or in your coach's service documentation before ordering. Lippert's 2-valve assemblies are commonly found on coaches with one slide-out room or basic 4-point leveling systems without a dedicated slide circuit.
If the original pump failed due to internal wear or contamination, debris may have migrated into the hydraulic lines, cylinders, or valve bodies. Flushing the system and replacing the hydraulic fluid with fresh Dexron III ATF (or the fluid specified on your system's reservoir label) before running the new pump is strongly recommended to protect the replacement assembly.
If you are servicing the full system, also consider inspecting or replacing the hydraulic reservoir, hydraulic hoses, jack cylinders, and the LCI control board. Lippert offers complete hydraulic system kits as well as individual components for targeted repairs.