Swimline LI183652MGU Oval Mystri Gold Unibead Above Ground Liner - 18 ft x 36 ft, 52 in Wall

What This Part Is Used For
This unibead liner is designed for 18 ft x 36 ft oval above ground pools with 52 in walls. It locks into the bead receiver track to form the sealed interior surface.

Why This Part Matters
Correct wall height and bead compatibility prevent sagging and track separation. A liner that is too short or improperly seated can pull free under water weight. Proper replacement restores structural integrity and clean finish.

Key Features and Specifications

• Manufacturer part number LI183652MGU
• Designed for 18 ft x 36 ft oval above ground pools
• Fits 52 in wall height
• Unibead installation style
• Mystri Gold pattern

Installation and Fitment Guidance
Inspect bead track for damage before installing. Warm-weather installation improves vinyl flexibility and reduces wrinkling. Confirm by manufacturer part number before ordering.

About the Swimline Brand
Swimline supports seasonal pool maintenance with liner systems that integrate into common residential bead track configurations. Their liners are built to align with typical oval above ground pool footprints. They remain a dependable option during liner replacement cycles.

Common Service Context
Frequently replaced during off-season liner upgrades or after UV breakdown. Techs encounter this size in mid-to-large backyard oval pool systems.