Description
Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.
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No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Parameters, dimensions, material, fitment, and part numbers
Buying guidance
Quick decision
A air check valves listing with source specifications kept visible for comparison.
Fit and size notes
- No structured vehicle fitment was supplied; verify the product details against your application.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.4 / 5
42 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
David L –
This replacement valve element was labeled as for the hot side, but it actually had the action for the cold side. I installed the original sink faucet assembly exactly as it came out of the package, but some how the hot and cold sides wound up in conflict with the spares. Fortunately I ordered both a hot and a cold spare and was able to fix my hot side problem. Otherwise a great replacement.
James –
Perfect replacement
Kevin Chandler –
My original was all brass but this is a great replacement and works as it should
Gordon R. –
Stopped the dripping.
Crugen –
I went to Kohler’s website to determine which cartridge I needed. This was the part number that they provided. However, the nut included does not fit in my sink. Thankfully, I was able to reuse the old one. Seems like an unfortunate oversight from Kohler.
Heather –
Fixed a dripping faucet perfectly.
O –
Bought for a Kohler kitchen faucet (R24937-SD-VS) to replace the hot side. Worked perfectly. Easy 1 minute replacement.
Charles D O’Neal –
Ordered the HOT valve, received the Kohler valve in the package that labeled is the HOT valve BUT it was the COLD valve when installed since it worked backwards! WTF??? I just ordered a COLD valve to see what happens now…stay tuned…this is really messed up! -49 vs -50 at the end of the part #
Todd McNealy –
Excellent product