This T Bottom Seal 16 ft is a 16 ft rubber T-style bottom seal that closes the gap under the garage door. The bottom seal runs along the underside of the door and presses against the floor, keeping out weather, debris and pests. T-style seals slide into a retainer channel on the bottom of the door.
Specifications at a Glance
Where It Goes
In the retainer along the bottom of the door, cut to the door width.
Will It Fit?
- Your door has a retainer that takes a T-style seal critical
- 16 ft covers your door width, or you will cut it down
Not sure? Send us a photo of the part you are replacing and we will confirm it.
Full Technical Specifications
| Product type | Garage door T bottom seal |
|---|---|
| Material | Rubber |
| Length | 16 ft |
| Quantity | 1 seal |
| Category | Browse category |
What’s Included
In the box
- 1 × 16 ft T bottom seal
Sold separately
- Lubricant: lubricant spray (helps the seal slide into the retainer)
Signs It Needs Replacing
Daylight visible along the bottom.
Getting under the closed door.
Hard, split or torn rubber.
Frequently Asked Questions
How do I know it is a T seal?
Look at the retainer on the bottom of your door. A T seal has a single T-shaped bead on each side that slides into matching slots. Bring a piece of the old seal if unsure.
Will it fit a 9 ft door?
Yes. Cut it to length with a utility knife.
How is it shipped?
It ships by FedEx, or you can collect it from our Sacramento or Santa Clara store. See our shipping policy for current rates and dispatch times.
Why Choose This T Bottom Seal 16 ft
A correctly matched t bottom seal 16 ft keeps your door running smoothly and safely, and is one of the simplest ways to fix a problem before it spreads to other parts.
Contact us if you would like the part confirmed before ordering.





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