Customer Reviews for KOHLER Lustra Round Closed-Front Toilet Seat with Q2 Advantage in Thunder Grey

We looked and couldn’t find any other toilet seat that matched this Koehler toilet.

Very well constructed and better than the original seat!

Matches my twenty year old Kohler toilet perfectly! Everything looks just like new.

Thanks to the help I received from Kohler customer representative, the seat is a perfect fit and color for the Rialto toilet.

I bought this seat for one of my customers. It was color matched perfectly. My two complaints are, one of the thread hinge pins were not properly in place and I had to use a punch & hammer to get it back in place. My other complaint is the seat doesn't open far enough to rest on the tank or lid. More quality control should be used before shipping out.

This was a replacement seat for a toilet that we bought when we built our house. It matches our toilet perfectly, and we are very pleased with it. The only downside is the cost - this is very expensive for a toilet seat. Otherwise, we are delighted.

We bought this as a replacement seat for a K-3386-DA toilet. The seat fits fine, but the installation hardware is useless. As many others have commented, the original seat is basically impossible to remove: there are no accessible bolts and the screws don't turn; they just shear off or strip the porcelain. I managed to get one out, and (like others on the internet) had to hacksaw the other off. The mounting hardware that comes with this seat includes screws, which are too small for the existing holes (even though I have only one that might plausibly have threads), and also with anchor bolts, which are too large for the existing holes. I will try purchasing the ridiculously expensive 84999 mounting kit, but I will probably end up also purchasing a ceramic drill bit and trying to drill out the holes to the appropriate width. Since the toilet seats on this model only last ~10 years, you will definitely need to replace them, and it's basically the cost of purchasing a replacing the entire toilet. Do not buy.

Was relieved that the dimensions and color of this fit well to replace an older model, now discontinued, whose plastic had yellowed with age. I hope this one will not have the same problem with the plastic yellowing but it will be many years before we will know. Best thing about this seat: easy to install. What I'd like most to change: construct it out of more durable material instead of plastic.

This toilet seat in innocent blush has been discontinued for years but Koehler was able to find one. It was not inexpensive but fit perfectly.

I bought it two months ago - perfect as expected from Kohler

This was the first time I installed a toilet seat and it was incredibly easy. Kohler posts install videos on YouTube that are very helpful for first timers! And now I have a toilet seat that’s super easy to take off so I can clean the toilet a lot easier and quicker.

Had the seat for over a year, but now the seat won’t stay upright when open. I can’t find any information online about adjusting this?

The design of the replacement bolts for the toilet seats are too large for the porcelain hole. The old bolts are very difficult to remove. A 10 minute project took 2 hours and a trip to the hardware store.

I needed a replacement for my Rosario Toilet seat since it was no longer made. I was directed to Lustra but it is not the same quality as the Rosario. Also not self closing.. Very disappointed.

Color matched. Perfect fit

excellent, perfect color match replacement.. highly reccomended

Rating provided by a verified purchaser

Bought this seat for my toddler and she loves it! She can get onto it on her own and it feels safe for her. Aesthetically looks pleasing as well. Highly recommended.

Exactly what we needed!

Didnt fit need to return for credit to a local store. Color matched

I purchased this seat in innocent blush color, compare to other colors this is very expensive. It looks good and but even after paying this much money ($117) this is not a slow closing seat. There are slow closing seats under $50 available from other manufacturers.

Rating provided by a verified purchaser

Right color, easy installation only wish is was a wood seat instead of plastic

Great! The center hole is NOT TOO BIG! And when I sit down I don’t fall in, but the poop goes right thru! Ingenious design!

Color was off from picture. Hard to match. Thought with being same brand as toilet it would be closer. Not worth the money

Service wasgreat; price ($115.00) was ridiculous. Guess when the need is great, there is no choice than to pay the price. Right?

Looks great; matches the toilet perfectly. So glad they're still making these.

Rating provided by a verified purchaser

Exactly what I needed

My Kohler toilet seat got damaged when repairs were done in my bathroom. I worried that I would be unable to get a replacement as it was a special colour - BLUSH - that matches the sink and toilet itself. I was thrilled to find an identical seat at the Home Depot in Deerfield Beach, Florida. Thank you Kohler for keeping this color in stock. All my expectations were met. :-) :-)