Medium
1-2 hours
This is an authentic Kohler replacement part that has been sourced from the original manufacturer to be used with small engines. The seal is used to prevent oil from leaking between the crankcase and the crankshaft. This item is available as an individual replacement part.
Seal: Oil 20 032 08-S
OEM part for: Kohler, Toro
Part Number: 20 032 08-S
$9.82
In Stock
Ships within 1 business day 
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Compatibility
This Seal: Oil will fit the following 953 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 953 matching models.
953 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Cub Cadet
- Kohler
- MTD
- Toro
This item works with the following types of products:
- Engine
- Lawn Tractor
This part replaces obsolete part #: KH-20-032-01-S, KH-20-032-08-S (Sv600-0229 California Models Only), 2003201-S, 20-032-01-S
Customer Part Reviews ?
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Right parts and fast shipping.
Awesome place to buy from ... Will buy from again !
Guest -
September 25, 2021
Verified Purchase
Oil leak
Correct parts, easy website to look up parts
Guest -
July 23, 2021
Verified Purchase
Perfect part - easy install
Shipping was quick! Arrived as expected!
Guest -
April 19, 2021
Verified Purchase
good fit
took awhile to get but the part fit perfect
Guest -
March 4, 2021
Verified Purchase
Easy install quality part
Works as designed seals well
Guest -
May 12, 2020
Verified Purchase
Arrived, wife had surgery, haven't been able to install it.
Arrived, wife had surgery, haven't been able to install it.
Guest -
August 7, 2019
Verified Purchase
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Leaky crankshaft seal
Bobbie - March 30, 2016
👍 4 of 5 people found this instruction helpful
Tool Type
Lawn Tractor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set
Parts Used
Lifted front of mower in the air with a chain hoist, so that I could sit in front of it and change the seal. Didn't even have to drop the deck that way.
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Rebuild
Thomas - November 28, 2015
👍 2 of 2 people found this instruction helpful
Tool Type
Lawn Tractor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Socket set, Wrench Set, impact, fiy wheel puller, small hammer.
Remove bolt from crank, pull pulley off of crank, remove nut from fly wheel use puller to remove the fly wheel.Replace seals on sump and top of block fly wheel side, put new woodruff key in bottom slot put pulley back on and bolt down. Put fly wheel back on make sure key is in place torque fly wheel nut to specs.
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seal was leaking
Jack - August 31, 2019
👍 1 of 1 people found this instruction helpful
Tool Type
Lawn Tractor
Difficulty
Medium
Time
1-2 hours
Tools Used
Power Drill, Impact,floor jack
Parts Used
Jacked up rider and removed Deck,PTO,drilled oil seal and used puller/knocker to remove old seal after oil was drained, installed new seal and installed pto- deck-oil refill.
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Lawn mower engine was leaking oil.
Jerry - September 11, 2017
👍 2 of 3 people found this instruction helpful
Tool Type
Engine
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Wrench Set, Socket set and ratchet
1. Removed the engine.
2. Disassembled the engine.
3. Replaced the seals.
4. Reassembled the engine.
5. Reinstalled the engine.
2. Disassembled the engine.
3. Replaced the seals.
4. Reassembled the engine.
5. Reinstalled the engine.
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dipstick broke inside engine grrr Kohler SV540
David - December 26, 2022
Tool Type
Lawn Tractor
Difficulty
Hard
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver, flywheel puller heat gun
pulled closure plate,
be sure to look at the cams, levers and valve stems before reassembly,
read the entire instructions in the manual before starting...
and check those cam gears for proper alignment
don't over torque closure plate.
be sure to look at the cams, levers and valve stems before reassembly,
read the entire instructions in the manual before starting...
and check those cam gears for proper alignment
don't over torque closure plate.
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Starter would not turn engine, Automatic Compression Release now working
David - November 14, 2021
Tool Type
Lawn Tractor
Difficulty
Hard
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set
I removed all of the parts on my tractor to allow me to remove the closure plate on top of the engine. Removed the closure plate and found the broken ACR spring. Turned the engine by hand until the timing marks on the camshafts and crankshaft were lined up. Removed the exhaust camshaft, removed the broken ACR spring and replaced it with the new spring. Before I put the closure plate back on the top of the engine, I turned the engine by hand to ensure that the ACR was working, the exhaust valve was opening slightly on the top dead center stroke. At this point, I finished putting my garden tractor back together. Starts and runs great after the repair.
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oil seal leak
Elias - September 23, 2019
Tool Type
Lawn Tractor
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Power Drill, Socket set, impact
Parts Used
well it did not go as planned as the new seal leaked. I removed and got another seal and would you have it no luck and noticed that that the shaft and seal do not align correctly. this could be a bearing problem now and have to rethink the work or replace. as to the job if it would have been successful, was actually easy. watching how-to is the first step to give you an overview and recommend watching more than one person doing the job. you will find one that makes it easy for you and just listen to what they have to say. if you are attempting this you are already mechanically inclined so just do what makes you feel comfortable. work is easy and installment just as easy to do if you have the right tools. it would have been successful if the shaft was aligned.
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
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.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
