Sousery Wayne Dalton 154448 Bottom Weather Seal – Replacement for 18 ft Doors

Overview

The Sousery bottom weather seal 154448 is a ready-to-install replacement designed for round-track Wayne Dalton doors. It covers up to 18 ft wide openings and is a compatible fit for a range of classic models. Note that this seal is intended for round tracks and does not fit T-shaped tracks.

What you may gain

• Improved door fit on compatible Wayne Dalton tracks, with a snug seal at the bottom to help limit drafts.
• Potential energy-efficient benefits from reduced air gaps around the door, especially in unheated or frequently used spaces.
• Durable construction with a flexible core that accepts door movement and helps maintain a consistent seal over time.
• Two-person installation support and a straightforward process that starts with track cleaning and ends with a quiet, smooth closure.

Compatibility at a glance

• Technical Details: Round garage door weather seal only; not compatible with T-shaped tracks.
• Compatibility: Replacement for Wayne Dalton models TS150, TS125, 8300, 5150, 9100, older 6100, 9500, 9600, 9605, 9700, 9800, 5140, 5145, 9400, 9405, 451, 216, 220, 464, 8650, 8000, 8100, 8200, and more.
• Suitable series: Part number 154448; also compatible with Wayne Dalton 8000 and 9000 foam-core doors, including TW, TG, 2411, 2415, TS-125 and others.
• Note: For some Wayne Dalton doors only; if unsure about compatibility, contact us before purchasing for assistance.

Installation tips

• Easy to install with two people: one guides the seal into the track, the other feeds it along.
• Begin with a thorough cleaning of the track after removing the old seal to ease seating and alignment.
• Follow the track's shape and edges to ensure an even, flush fit for optimal sealing.

With proper fit and use, this replacement seal can help you maintain a tighter bottom edge on round-track doors, supporting a calmer doorway environment and dependable operation without dramatic changes to your routine.