When a slide-out room starts moving slowly or unevenly, the hydraulic cylinder is often the culprit. This 53" replacement cylinder is built to Lippert's exact specs, with a 38" stroke, 1-1/2" bore, and 3/4"-10 threading, so it drops into your existing hydraulic slide-out system.
Check your owner's manual for the correct installation and hydraulic fluid procedure before swapping in this cylinder, since slide-out systems vary by model.
