20 FT Garage Door Bottom Seal Rubber 0.19" P Bulb Bottom Garage Weather Stripping for Single Channel, Flexible Weatherproof Replacement Strip Seal Fits 20FT Wide, Black
Condition: New
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Availability:
In Stock.
Arrives
Thursday, Jul 30
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Size: 20FT-0.19" Small P Bulb
Color: Black
Features
- Please AttentionOur garage door bottom seal is just suitable for single channel garage doors. Recommended width of p-bulb track is greater than 0.19'', the gap underneath should be less than 0.15''. There are other type of P bulb seals, they are different and unsuitable. Please look closely at pictures to distinguish.
- Durable MaterialP bulb bottom seal is made of high quality synthetic rubber. Compared with vinyl, rubber has strong elasticity and can bounce back to its original shape. More durable than vinyl, rubber also has strong tear resistance. Weather strip is wear-resistant, weather-proof, anti-aging.
- Super Sealing EffectDoor seal is installed on bottom of garage door. Weather Stripping can be tightly connected to garage door without gaps. Blocking effect: block rain, dust, and fallen leaves from blowing into garage. Weather seal has function of isolation: noise isolation, heat preservation, keeping clean, etc.
- Single Channel DesignGarage door seal adopts P-shaped design. P-shaped head can be secured by sliding into the single channel bottom anchor on garage door. Garage door strip is durable and has strong weather resistance. Rubber bottom seal able to withstand severe storms and extreme temperatures: from -40F to 240F.
- Easy to Install2 people can finish the installation! One leads seal into rails and pulls garage door seal. Another person assists in powering seal. Replacement seal is easy to cut, you can cut it to right length for your door. Tips: You can use use something like soapy water to assist with installation. This will be more convenient for you to install.
- Warm TipsWhen installing, if the product is not flat or will not stay round. You can soak the it in water above 70C for 5-10 minutes. You can add foam to P Bulb, fix the circle and keep it round. If you are unsure whether the size of garage door bottom seal is suitable, or if you need another size, please contact us!
Brand: MYFAMIREA
Material: Rubber
Color: Black
Item Thickness: 0.19 Inches
Number of Items: 1
Brand Name: MYFAMIREA
Number of Items: 1
Manufacturer: MYFAMIREA
Unit Count: 20.0 Feet
Model Number: 568h
Manufacturer Part Number: 568h
Material Type: Rubber
Color: Black
Item Thickness: 0.19 Inches
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jul 30
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This seal worked perfectly on my garage door. Took a bit of research finding the type of seal I needed. There’s plenty of how to videos on YouTube. It does arrive flattened out for shipping, I just unfolded it out and left it in direct sunlight on my driveway and the heat from the sun and concrete “puffed” it back up. Installation is not hard, but it is easier with two people. One's to help feed the new seal into the door rail, the second to pull it down the length of the door. I was quoted $340 to replace it. Took about 45 minutes. Saved a bunch of money!
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Reviewed in the United States on May 13, 2026 by Stars in Rancho Cucamonga
Size: 16.5FT-0.35" Big P Bulb
Color: Black
Good Product! 16.5 ft large p bulb fit my Windsor Ceco model 450 garage door perfectly. Install is made easier with silicone spray and two people. One person feeding the seal in straight at the end and one person pulling the seal down the door.
Reviewed in the United States on May 18, 2026 by Amazon Customer
Size: 10FT-0.19" Small P Bulb
Color: Black
This item works, very good price for the rubber construction, it not hard to install, it will keep out bugs ,good seal. The door seal track had to be clean from years of weather , one small draw back it’s very soft I added some close cell foam from a pool noodle to firm it up little. overall I would definitely buy again.
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Reviewed in the United States on January 25, 2026 by Dave
Size: 16.5FT-0.35" Big P Bulb
Color: Black
Perfect replacement for my garage door. It came rolled up and the big round part is sort of flat when installed. Hopefully warmer weather will recover its shape. The bulb shape was exactly like the original one on my 16' door. Be sure to measure the size of the old bulb before you order as there is a smaller size available. My original seal bulb size shrunk a little after 20+ years but still measured larger than the smaller bulb. This installed with little issue, but some soapy water made it slide easier.
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Reviewed in the United States on March 1, 2026 by RS in MN
Size: 16.5FT-0.19" Small P Bulb
Color: Black
My husband had been trying to find something that would fit our garage door. He went looking to the local stores n had no luck. This product was perfect and reasonable price. I would advise to measure before you purchase but over all good quality thick and working great so far
Reviewed in the United States on May 17, 2026 Reviewed in the United States on May 17, 2026 by Dora Hernandez
Worked, easy to install and after several weeks the round section of the seal conformed to my garage floor. It seals very well.
Reviewed in the United States on May 8, 2026 by Cap
Size: 18FT-0.19" Small P Bulb
Color: Black
Extremely hard to install onto trampoline upright poles. Rubber does not slide onto galvanized poles easily. Instructions were minimal!
Reviewed in the United States on May 27, 2026 by Kevin Pike
The material arrived folded, I left it out in the sun, then used a blower to inflate the it while warm. I purchased this for my 20+ year old stanley garage door. Stanley is no longer in the garage door business and does not sell parts. This fit after adding electrical tape to the edge the slides into the door. It fit ok but still is not super tight in the slot, but I knew that going in as the measurements of the item were very accurate and smaller that the factory seal. The old seal was not keeping critters out and this seems to be doing the job.
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Reviewed in the United States on August 27, 2025 by Larry