Help weird po over flow for sink drain

[Plumber69]

Anyone know what this grey piece is with the tube? I need a new one

 

[Terry]

Is that for an overflow on the sink?

 

[Sponsor]

 

[Plumber69]

Is that for an overflow on the sink?

Yes I need to replace it but not sure what it's called to order it. Sink brand is steel queen

 

[hj]

It is the overflow drain adapter, and it is proprietary to THAT sink so you have to locate the make and model to replace it.

 

[Reach4]

Yes I need to replace it but not sure what it's called to order it. Sink brand is steel queen

I am wondering if you could connect a branch tailpiece. There are various versions. This could be to a new drain, or maybe a branch tailpiece could connect to whatever is left when you remove the leaking gray piece. You might have to extend the tube. I am not a plumber. This is just a topic to investigate, and not a statement that you will find a compatible piece.

You have plenty of space. I am thinking you would put in a new slip joint p-trap

Dearborn®1-1/4” Brass Tubular Branch Tailpieces with Hose & Clamp Slip Joint | Oatey

Dearborn®1-1/4” Brass Tubular Branch Tailpieces with Hose & Clamp Slip Joint are manufactured with budget gauge brass for durability in tubular drain applications.

www.oatey.com

Dearborn Brass 1-1/4 in. x 8 in. Chrome-Plated Brass Slip-Joint Sink Drain Tailpiece Pipe Extension Tube with H-Line Branch 817TB-1 - The Home Depot

Dearborn Brass 1-1/4 in. x 8 in. Brass Tubular Branch Tailpieces with Hose and Clamp are designed for use in tubular drain applications. Available in 17, 20 or budget gauge brass. Options include Threaded

www.homedepot.com

https://www.supplyhouse.com/Oatey-817TB-1-1-1-4-x-8-Hose-Clamp-Branch-Tailpiece-Threaded-Top-20-GA-7-8-Branch

 

[Marlinman]

Google "Corian lavatory overflow"

 

[Plumber69]

It is the overflow drain adapter, and it is proprietary to THAT sink so you have to locate the make and model to replace it.

I Have no idea, silicone it is