When your slide-out starts binding, dragging, or moving unevenly, a worn bearing sleeve is often the culprit. The Lippert 367302 is the correct OEM-spec replacement sleeve for 3x3 pivot rail electric slide-out systems, restoring smooth, consistent extension and retraction without guesswork.
The bearing sleeve sits at the pivot point of the 3x3 rail assembly and absorbs the lateral and rotational stress that occurs every time the slide-out cycles. Over time, heat, moisture, and repeated use wear the sleeve down, introducing slop into the mechanism that can lead to misalignment, unusual noise, or motor overload.
Lippert part number 367302 (also sold under SKU 95-8878) is the direct OEM replacement. It is designed specifically for the 3x3 pivot rail geometry and accepts a standard 3/4-inch slide-out bearing. Replacing a worn sleeve early prevents damage to the more expensive rail and drive components.
Engineered for Lippert 3x3 pivot rail electric slide-out systems -- no machining or modification required.
Sized to accept a standard 3/4-inch slide-out bearing, the most common size in this rail family.
Weighs just 0.15 lbs -- easy to carry in your service kit and swap roadside if needed.
Backed by Lippert's limited 1-year manufacturer warranty for added peace of mind.
Lippert's 3x3 pivot rail electric slide-out system uses a square tube rail (3 inches x 3 inches) and an electrically driven mechanism to extend and retract the slide room. The pivot rail design allows the slide floor to remain level as it travels in and out. The bearing sleeve is a critical wear component at the pivot joint -- it provides a low-friction interface between the bearing and the rail housing, keeping the motion controlled and reducing metal-on-metal contact.
Replacing the bearing sleeve on a 3x3 pivot rail system is a straightforward service task for anyone comfortable working with Lippert slide mechanisms. The slide should be fully retracted and the coach leveled before beginning. Disconnect power to the slide-out motor before disassembly. Retain and reinstall existing fasteners unless they show corrosion or thread damage.