Easy
30-60 minutes
Arm, Assembly 14 187 01-S
OEM part for: Kohler, Husqvarna
Part Number: 14 187 01-S
$31.31
Usually ships in 7 - 12 business days
Leaves our warehouse within 7 - 12 business days
Compatibility
This Arm, Assembly will fit the following 35 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Kohler
Husqvarna
Show More Compatible ModelsThis item works with the following types of products:
- Engine Parts
- Lawn Mower Parts
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Rough Idle, Stalling, Needed Carb/Choke Cleaner To Smooth Out The Idle And Keep From Stalling
Michael - May 12, 2021
Tool Type
Lawn Mower
Difficulty
Easy
Time
30-60 minutes
Tools Used
Pliers, Socket set, Wrench Set, Torx driver
--Special Note--
This repair was done after the installation of a new carburetor and gaskets failed to solve the rough idle and stalling issue.
1. Remove the top plastic engine cover.
2. Remove the air filter, breather tube and air box.
3. Remove the two Torx drive screws securing the diaghram assembly to the carburetor.
4. Disconnect the metal link attaching the diaghram to the carburetor.
5. Remove the hose clamp and hose attaching the diaghram to the carburetor and completely remove the diaghram assembly.
6. Reattach the new diaghram by reversing steps 3-5.
7. Remove the two nuts attaching the auto choke assembly to the muffler.
8. Remove the two Torx drive screws attaching the auto choke bracket to the carburetor.
9. Remove the metal link attaching the carburetor to the plastic end of the auto choke rod and completely remove the auto choke assembly.
10. Reattach the new auto choke assembly by reversing steps 7-9.
11. Reverse steps 1-2.
This repair was done after the installation of a new carburetor and gaskets failed to solve the rough idle and stalling issue.
1. Remove the top plastic engine cover.
2. Remove the air filter, breather tube and air box.
3. Remove the two Torx drive screws securing the diaghram assembly to the carburetor.
4. Disconnect the metal link attaching the diaghram to the carburetor.
5. Remove the hose clamp and hose attaching the diaghram to the carburetor and completely remove the diaghram assembly.
6. Reattach the new diaghram by reversing steps 3-5.
7. Remove the two nuts attaching the auto choke assembly to the muffler.
8. Remove the two Torx drive screws attaching the auto choke bracket to the carburetor.
9. Remove the metal link attaching the carburetor to the plastic end of the auto choke rod and completely remove the auto choke assembly.
10. Reattach the new auto choke assembly by reversing steps 7-9.
11. Reverse steps 1-2.
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Mower wouldn't start
Robert - June 27, 2018
Tool Type
Lawn Mower
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Socket set, Wrench Set
First, I replaced the rope by removing and dismantling the recoil starter so I could more easily wind on the rope. Don't take it apart unless you are confident that you can put it back together.
The main problem was that the Kohler mower motor wouldn't start. There's no push bulb primer like on other mowers. There are YouTube videos about this that describe issues with the automatic choke. A coil spring (hidden in the shiny round metal case) keeps the choke butterfly valve closed until the mower is started and warmed up. When heated by the exhaust manifold, the coil rotates and turns a lever arm that keeps the carburetor butterfly valve open when running. The coils can go bad.
On my mower I found that the choke mechanism was just unhooked. My coil spring lever arm wasn't hooked up to the lever arm that rotates the choke butterfly valve in the carburetor. I probably didn't need the new coil/arm assembly but I replaced it anyway and now have a spare.
You can't just drop the connecting wire from the choke pivot arm into the lever which opens and closes the choke butterfly valve. It will just fall out when the mower is tipped for cleaning and it's not closing the butterfly valve anyway. First, one end of the connecting wire goes up vertically into the lever arm that rotates the butterfly valve in the carburetor. This end of the connecting wire has three 90degree bends which form three sides of an open rectangle. Start this end UP into the butterfly valve lever arm. Slide it through two 90degree bends so the very end points down and the OTHER end points left toward the heating coil lever arm. This OTHER end of the connecting wire has a narrow bend that returns horizontally. It gets inserted into the downward pointing choke coil lever arm. The choke coil lever arm then gets rotated 90 degrees and fiddled around so it can be attached to the exhaust manifold with two nuts. Two screws that use a star bit, a narrow screwdriver, or a dull knife then attach the lever arm shaft support to the carburetor. A picture would have been worth a lot of these words. The mower started on the second pull. No more need for opening the air cleaner and squirting in starting fluid any more. The rope may last longer too...
The main problem was that the Kohler mower motor wouldn't start. There's no push bulb primer like on other mowers. There are YouTube videos about this that describe issues with the automatic choke. A coil spring (hidden in the shiny round metal case) keeps the choke butterfly valve closed until the mower is started and warmed up. When heated by the exhaust manifold, the coil rotates and turns a lever arm that keeps the carburetor butterfly valve open when running. The coils can go bad.
On my mower I found that the choke mechanism was just unhooked. My coil spring lever arm wasn't hooked up to the lever arm that rotates the choke butterfly valve in the carburetor. I probably didn't need the new coil/arm assembly but I replaced it anyway and now have a spare.
You can't just drop the connecting wire from the choke pivot arm into the lever which opens and closes the choke butterfly valve. It will just fall out when the mower is tipped for cleaning and it's not closing the butterfly valve anyway. First, one end of the connecting wire goes up vertically into the lever arm that rotates the butterfly valve in the carburetor. This end of the connecting wire has three 90degree bends which form three sides of an open rectangle. Start this end UP into the butterfly valve lever arm. Slide it through two 90degree bends so the very end points down and the OTHER end points left toward the heating coil lever arm. This OTHER end of the connecting wire has a narrow bend that returns horizontally. It gets inserted into the downward pointing choke coil lever arm. The choke coil lever arm then gets rotated 90 degrees and fiddled around so it can be attached to the exhaust manifold with two nuts. Two screws that use a star bit, a narrow screwdriver, or a dull knife then attach the lever arm shaft support to the carburetor. A picture would have been worth a lot of these words. The mower started on the second pull. No more need for opening the air cleaner and squirting in starting fluid any more. The rope may last longer too...
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All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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