

🛡️ Seal your space like a pro — don’t let leaks cramp your style!
The AP Products 018-184-EKD White D-Seal is a premium 1" x 15/16" x 35' slide out seal system featuring an advanced EK Base with integrated wiper and adhesive backing for easy, precise installation. Designed for both new installations and upgrades, its two-part design includes a D-Seal that conceals fasteners and ensures a secure, weatherproof seal. Made in the USA, this durable seal protects slide out rooms from leaks and drafts while enhancing interior wall protection.
| Manufacturer | AP Products |
| Brand | AP Products |
| Model | 018-184-EKD |
| Item Weight | 4.84 pounds |
| Product Dimensions | 1 x 1 x 1 inches |
| Country of Origin | USA |
| Item model number | 0121.2110 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 018-184-EKD |
K**R
Easy to install, exact replacement for OEM
Product worked perfectly for me to replace the badly deteriorated OEM bulb seal.
W**K
It was as easy to install as others said - on our slideout ...
Worked perfectly for our 2005 Forest River Wildwood 37BHSS Travel trailer slideout. It was as easy to install as others said - on our slideout there was a hidden 1/4 hex head screw at the top and bottom of each vertical seal section. Just remove the screw, save it, peel off the old seal like a banana skin, slide on the new, one (lube with Windex), then put the screws back in. Replace original caulk with self leveling RV roof caulk, and you're done. Now, the horizontal section across the top is not as easy, as we did not want to bother with removing the slideout spring_loaded awning, so we just replaced the first two feet on each side with new seals, butt spliced in with the original horizontal seal, so that it looks new from the ground. The seal under the awning is not exposed to UV from the sun, and was in OK shape. Whole project was done in one afternoon with one tube of RV caulk, also sold here.
L**B
Great replacement!
Great Replacement! After buying a 7 year old camper and seeing that the D-seal's on both pop-outs disintegrated into a sticky putty like mess, I searched for a replacement. The camper store wanted $4 per foot and they still had to order it in, so I check on Amazon to see if it was cheaper, sure enough like usual the brick-n-mortor was trying to double what it should cost. This seal was a perfect fit and it's white as snow, I'm sure with proper treatment on the seal it will last just as long or longer then Oem D-seal,
D**E
economy
it was installed in less than 2 hours.
M**H
BRIGHT WHITE!!!
I wish I would have bought brown. However, this is very high quality and easy to install and reseal.
P**R
RV slide out seal and wiper seal.
Easy to install.Why can you not buy this by the ft? Had 3.5 ft left and threw it away.
R**S
Easy Replacement Job
This 1" EKD gasket fits my trailer slide out seal.I removed the old seal by removing screws on each end of the seal and then sliding it out. The new one slid in the bracket perfectly. I replaced the screws. It was an easy job for a 70 year old. However, it is an expensive seal. I hope it lasts better than the original which was only 5 years old.
C**S
Very Easy to install
Product was great. We were able to install in about 2 hours start to finish and our 3 slides.
Trustpilot
1 week ago
2 weeks ago