A direct-replacement hydraulic run tee fitting engineered for Lippert Level Up motorized, LCI motorized, and LCI Class C hydraulic leveling systems. Built from high-pressure carbon steel with a carbon-zinc protective coating, this fitting handles up to 6000 PSI and uses industry-standard O-ring face seal and O-ring boss thread ends to maintain leak-free connections in demanding RV hydraulic circuits. Sold individually.
When a hydraulic line tee fails or needs replacement in your Level Up or LCI leveling system, using the correct fitting is critical. The wrong thread type or pressure rating can introduce leaks, restrict flow, or cause component damage. Lippert part 141087 -- also cataloged under the Brennan fitting number FS6804-04-04-04 -- is the OEM-spec run tee for these systems, so fitment and pressure compatibility are guaranteed right out of the box.
This is a 1/4" run tee configuration, meaning fluid passes straight through from End 1 to End 2 while End 3 branches off at 90 degrees. The combination of Male O-Ring Boss (ORB) on one end and Male O-Ring Face Seal (ORFS) on the remaining ends ensures compatibility with the port styles found throughout Lippert's hydraulic manifolds and cylinder lines.
Rated for the high operating pressures found in motorized hydraulic leveling circuits -- well above the working range of typical RV leveling systems.
Inline run tee routes fluid straight through while branching a 1/4" line off the side -- ideal for splitting or tapping hydraulic circuits without dead-end pressure buildup.
Steel construction with carbon-zinc coating resists corrosion and handles the vibration and pressure cycles of RV hydraulic systems over years of use.
Sold under Lippert part number 141087 and Brennan FS6804-04-04-04. Drop-in replacement for Level Up and LCI leveling system hydraulic lines -- no modification required.
Getting the end configuration right is the most important step when ordering a hydraulic tee. This fitting uses two distinct thread and seal styles across its three ports:
The adjustable ORB end (End 1) allows the fitting body to be repositioned rotationally and then locked down, which is useful when routing hose in tight quarters under the coach.
This fitting is designed for use with the following Lippert-branded hydraulic leveling system families:
If you are unsure whether this fitting applies to your specific coach, locate the hydraulic manifold or power unit and check the existing tee fittings for the ORB and ORFS thread styles described above. The 7/16-20 SAE thread call-out on the ORB end is the quickest field-verification point.
Hydraulic fittings in leveling systems operate under high pressure. Follow these practices for a reliable, leak-free installation: