Description
Comparison points and tradeoffs
When comparing Stens Carburetor Float 525-216 for Kohler 25 757 03-S with other Floats options, use this source-backed detail as the primary discriminator: Verify part fits before purchasing Replaces OEM Numbers: Kohler: 25 757 03-S, 25 757 03, 200408 Specs: ID: 1″ OD: 1 15/16″ Height: 19/32″ Ethanol: Not compatible with greater than 10% ethanol fuel Includes gasket Fits: Kohler: K91, K181, K241 and K301.
Use this second fact to evaluate the tradeoff: Ethanol: Not Compatible With Greater Than 10% Ethanol Fuel. A third point to compare across alternatives is: Category: Replacement Parts / Fuel System / Carburetors & Parts / Floats.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Verify part fits before purchasing
Replaces OEM Numbers:
Kohler: 25 757 03-S, 25 757 03, 200408
Specs:
ID: 1″
OD: 1 15/16″
Height: 19/32″
Ethanol: Not compatible with greater than 10% ethanol fuel
Includes gasket
Fits:
Kohler: K91, K181, K241 and K301
Source product highlights
About this item
- Replaces: Kohler: 200408, 25 757 03, 25 757 03-S
- Fits Models: Kohler: K91, K181, K241 And K301
- Ethanol: Not Compatible With Greater Than 10% Ethanol Fuel
- No Assembly Required




farout –
Sorry, I did not have special title for this. This is a great replacement kit. Everything fit as well as the original. Once installed it did what it was supposed to do…it gave me gas!
Ripcord56 –
I purchased this item to replace the original 30 year old float in a K series Kohler. I was very disappointed to find after installing it that the new float had filled with fuel overnight and flooding the engine out. I contacted Amazon and they were very helpful getting me a replacement part. After installing the replacement part within two days the replacement float did the same thing, I disassembled the carb to find it also full of fuel. I am a professional mechanic and should have known better to install this item when I seen it was made overseas and NOT a Kohler part, they list the Kohler part number but this isn’t a Kohler part. If you are interested on this item save yourself some time and stress and purchase a authorized Kohler part.
jody trobaugh –
It seems well built, but wasn’t an exact fit. I had to use my Dremel and sand the pivot pin ears to get it to fit. It’s held up fine so far.
Mark Howell –
Fit perfect . Repair was easy . Would recommend to a friend
Roger B. –
The part is what I wanted, the damage I did not. A bubble wrap envelope will not protect the part in shipment. The envelope banging around in the back of a Amazon truck has zero protection.
SLH –
Was dented and and the hinge was broken off the float rendering it useless. Very cheaply made compared to the original.
ognil –
float was good and priced right gasket is junk had to go get a gasket because it all feel apart and was leaking
Customer –
I’ve rebuild a few vintage kohler k series carburetors. The stens brass float works as it should