Fellow Products

Dispersion Block Seal

Dispersion Block Seal - Main image
$1.50 $3.00 In stock

Category: Replacement Parts

Dispersion Block Seal - Replacement Parts - Sold by Fellow Products . Free US shipping, 30-day return policy. Quality products you can trust.

Customer Reviews (4.9 / 5 · 10 reviews)

Timothy ★★★★★

I was worried about finding a replacement seal, but this one pressed right into the groove without any wrestling. The rubber feels dense and durable, not flimsy like the old one.

Ryan Z. ★★★★★

The fit is spot-on for my older model; no trimming needed to get it seated properly. Leak stopped immediately after the first test run, which saved me from having to replace the whole assembly.

Claire F. ★★★★★

After installing this seal, the water pressure in my shower noticeably improved, and the rubber material seems much more durable than the old one. It took less than five minutes to swap out, and the drip is finally gone.

Ella W. ★★★★★

The fit is absolutely perfect—it sealed the gap on my old unit without any trimming needed. I was worried about getting the right size, but it’s snug and hasn’t budged since I pressed it in. Completely fixed the draft I’d been annoyed with for months.

Owen U. ★★★★★

Installed it last night and the seal sat perfectly flush right out of the box—no trimming needed. The rubber feels dense but still flexible, so I’m confident it’ll hold up over time.

Scarlett ★★★★★

Wasn't sure if this would fit but the dimensions matched exactly, so swapping out the old cracked seal took about ten minutes. The rubber feels more pliable and seals tightly without any leaks.

Riley P. ★★★★★

Finally got around to replacing the old cracked seal, and this one fit perfectly with no extra trimming needed. The rubber feels denser and more pliable than what came with my original unit.

Owen ★★★★★

I was pleasantly surprised how easy this was to install—no messy caulking or extra tools needed. The silicone edges grip the surface firmly and haven't budged in the month I've had it.

Olivia ★★★★★

Finally found a seal that doesn't warp after a few months—this one's been holding up perfectly in the rain. The rubber is noticeably denser than the old one I replaced, so it stays snug against the window frame.

Ellie ★★★★☆

The fit was right on the money for my old unit, and the seal feels denser than the original ever did. Only minor gripe is the edges are a bit sharp out of the box, but once seated it works perfectly.