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KOHLER GENUINE PART 78088 STOPPER EXTENSION

Free shipping on orders over $29.99

$8.94

$ 4 .99 $4.99

In Stock
  • KOHLER GENUINE PART
  • STOPPER EXTENSION
  • Engineered to promote product longevity
  • Made with premium materials for enhanced durability


Protect the warranty on KOHLER products, always look for the KOHLER GENUINE PARTS logo. KOHLER GENUINE PARTS are designed by KOHLER engineers to maintain original product performance and promote product longevity.


Jeffrey Summers
September 1, 2025
great and works fine. will buy again
Gardening Gal
August 30, 2025
We have several Hansgrohe faucets from Costco. The sink stopper tail, that white plastic screw, broke off and so the sink stopper could not be raised or lowered. We were able to save the white plastic circle/hair catch that is threaded on the plastic screw.Hansgrohe replacement parts are not at the local Lowe's or Home Depot. I found replacement parts from online specialty stores for $15 plus $12 shipping and handling. I contacted Hansgrohe with no response after 3 weeks.This Kohler part fits the Hansgrohe sink stopper and fixed our sink for just $2. It arrived fast with Amazon Prime Free Shipping.
Jeppo
August 17, 2025
It’s a bit tricky to fish out the broken plastic part from the drainpipe. Fortunately, I have some long, thin pliers that helped me grab it. It also takes a bit of patience to engage the new part onto the brass rod that controls the elevation of the stopper.Anyway, this is NOT a job that requires a plumber or any particular skill. Just some patience. My wife thinks I’m a genius. 😂
cecil
August 8, 2025
I was cleaning the sink and the 20 year old plastic part of the drain plug broke. That’s a pretty good run! Fortunately, the Khoker store has the replacement and it arrived the next day and fits perfectly.
feldo172
July 29, 2025
The original adjustment screw for my Kohler Coralais (circa 2001) drain stopper snapped in half.It took a lot of searching, but this turned out to be the exact replacement I needed. And obviously much less expensive than replacing the entire drain assembly!
Starvn Marvn
July 24, 2025
Priced right!
Carl J Mann
July 19, 2025
Because it was an exact replacement, the old one was easy to remove and this new one was easy to install. Although it's made of plastic, its strength is appropriate for its application as a sink stopper.
Mark T.
July 10, 2025
Item is 2-5/8" long. Specs said 4.35".
Chris Teal
July 8, 2025
It's exactly as advertised, my local supplier wanted $45 plus tax and had to order it, they said that I could only buy it with the stopper. I received this in 3 days for $3.60.
John
June 14, 2025
Looked all over for the part with no luck. Finally found what looked to be what I needed and for only $3 gave it a try. Worked great and was inexpensive & easy fix.
Steve
June 13, 2025
Exactly the item needed to fix the sink. Fit perfectly.
Joe
June 8, 2025
The part is a matches the description and it was mailed from the US to Ottawa, Canada in about 14 days.
Xiaohong he
June 3, 2025
Good fit the system
Jeffrey Summers
June 2, 2025
great and works fine. will buy again
Gardening Gal
May 27, 2025
We have several Hansgrohe faucets from Costco. The sink stopper tail, that white plastic screw, broke off and so the sink stopper could not be raised or lowered. We were able to save the white plastic circle/hair catch that is threaded on the plastic screw.Hansgrohe replacement parts are not at the local Lowe's or Home Depot. I found replacement parts from online specialty stores for $15 plus $12 shipping and handling. I contacted Hansgrohe with no response after 3 weeks.This Kohler part fits the Hansgrohe sink stopper and fixed our sink for just $2. It arrived fast with Amazon Prime Free Shipping.
Jeppo
April 26, 2025
It’s a bit tricky to fish out the broken plastic part from the drainpipe. Fortunately, I have some long, thin pliers that helped me grab it. It also takes a bit of patience to engage the new part onto the brass rod that controls the elevation of the stopper.Anyway, this is NOT a job that requires a plumber or any particular skill. Just some patience. My wife thinks I’m a genius. 😂
cecil
April 16, 2025
I was cleaning the sink and the 20 year old plastic part of the drain plug broke. That’s a pretty good run! Fortunately, the Khoker store has the replacement and it arrived the next day and fits perfectly.
feldo172
March 28, 2025
The original adjustment screw for my Kohler Coralais (circa 2001) drain stopper snapped in half.It took a lot of searching, but this turned out to be the exact replacement I needed. And obviously much less expensive than replacing the entire drain assembly!
Starvn Marvn
March 27, 2025
Priced right!
Carl J Mann
March 15, 2025
Because it was an exact replacement, the old one was easy to remove and this new one was easy to install. Although it's made of plastic, its strength is appropriate for its application as a sink stopper.
Mark T.
March 3, 2025
Item is 2-5/8" long. Specs said 4.35".
Chris Teal
February 14, 2025
It's exactly as advertised, my local supplier wanted $45 plus tax and had to order it, they said that I could only buy it with the stopper. I received this in 3 days for $3.60.
John
February 10, 2025
Looked all over for the part with no luck. Finally found what looked to be what I needed and for only $3 gave it a try. Worked great and was inexpensive & easy fix.
Steve
February 7, 2025
Exactly the item needed to fix the sink. Fit perfectly.
Joe
January 31, 2025
The part is a matches the description and it was mailed from the US to Ottawa, Canada in about 14 days.
Xiaohong he
January 24, 2025
Good fit the system
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