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9883869-1-M-Kohler-1204103-S-Gasket, Exhaust Manifold
Part Location Diagram of 1204103-S Kohler Gasket, Exhaust Manifold
See part G802 in the diagram
( Grid squares measure 1x1 inch )
9883869-1-S-Kohler-1204103-S-Gasket, Exhaust Manifold Part Location Diagram of 1204103-S Kohler Gasket, Exhaust Manifold

Gasket, Exhaust Manifold 1204103-S

Manufactured by:
Kohler
ERP Number:
ERP9883869
Part Number:
1204103-S
Original Equipment Manufacturer ?
$10.57
★★★★★
★★★★★
3 Reviews
In Stock
Delivers in 3-5 Business Days!

Difficult 

More than 2 hours 

(2 rated repairs) ?

Does this part fit my model?

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Description Frequently Purchased Together Troubleshooting Reviews Repair Instructions Model Cross Reference

Product Description

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This item has been OEM sourced to ensure quality. The gasket is intended to be used with lawnmower engines from Kohler, MTD, Ryobi, and Yard-Man. The gasket is used to seal the connection between the exhaust pipe and the cylinder assembly. The exhaust manifold gasket is priced as a single item.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Kohler
  • Exmark
  • MTD
  • Toro
  • Yard Man
  • Troy-Bilt
  • Yard Machines
  • Ryobi
This part works with the following products:
  • Engine
  • Lawn Mower
  • Lawn Tractor
Part# 1204103-S replaces these:
12 041 03-S, 12-041-03-S,
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Customer Part Reviews

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4.7
Average Rating (out of 5):
★★★★★
★★★★★
(3 Reviews)
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  • 1
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Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.
★★★★★
★★★★★
Exhaust gasket
Good quality perfect fit fair price
Guest - January 24, 2020
Verified Purchase
★★★★★
★★★★★
OEM part perfect replacement
Online part diagrams provided save time and prevent ordering the wrong parts. My parts arrived in good packaging and on time. I have used this site for a variety of DIY repairs and highly recommend.
Guest - October 30, 2023
Verified Purchase
★★★★★
★★★★★
Perfect fit
I was concerned about a direct replacement part that was going to actually fit. No worries, it was perfect.
Guest - August 23, 2019
Verified Purchase

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.

Difficult 

More than 2 hours 

(2 rated repairs) ?
  • 1
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

Lawn tractor was hard to start and engine would knock under a load

Matt from Stanley, North Carolina

1 person found this instruction helpful.
Difficulty Level:
Very Difficult
Total Repair Time:
More than 2 hours
Tools:
Nutdriver, Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
2504110-S, 1204110-S, 1204103-S, 1204102-S, 1204101-S, 1203203-S
1 Removed hood
2 Removed deck and belt
3 Removed drive belt and drive pulley from engine
4 Removed battery and all wires attached to engine
5 Removed muffler
6 Removed 4 bolts holding engine on the frame
7 Removed engine
8 Removed pan off bottom of engine removed and installed a new used cam sha ft and lifters then put engine back together with all new gaskets
Read less
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Blown head gasket

walter from PATTERSONVILLE, New York

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
1204110-S, 1204103-S, 1204102-S
Remove hood and side panels, remove tin around cylinder and head, remove intake and exhaust, remove valve cover and rockers, unbolt head and remove. clean all gasket areas and install all parts in reverse order. change engine oil
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9883869
Manufacturer Part Number: 1204103-S
Brand Model Number Description
MTD 1332 Lawn Mower - Pro Walk Behind Rotary Mower
MTD 1332G Lawn Mower - Pro Walk Behind Rotary Mower
MTD 1336 Lawn Mower - Pro Walk Behind Rotary Mower
MTD 1336G Lawn Mower - Pro Walk Behind Rotary Mower
Yard Man 135X694G401 Lawn Tractor - Lawn Tractor
Yard Man 1363694H701 Lawn Tractor - Lawn Tractor
MTD 136S699G088 Lawn Tractor - Lawn Tractor
MTD 136S699H088 Lawn Tractor - Lawn Tractor
Yard Man 136X694G401 Lawn Tractor - Lawn Tractor
Yard Machines 13A4662F129 Lawn Tractor - Lawn Tractor
Yard Man 13A6672G129 Lawn Mower - Lawn Mower
Yard Man 13AD604G401 Lawn Tractor - Lawn Tractor
MTD 13AD608G000 Lawn Tractor - Lawn Tractor
MTD 13AD608G002 Lawn Tractor - Lawn Tractor
MTD 13AD608G009 Lawn Tractor - Lawn Tractor
MTD 13AD608G016 Lawn Tractor - Lawn Tractor
MTD 13AD608G019 Lawn Tractor - Lawn Tractor
MTD 13AD608G022 Lawn Tractor - Lawn Tractor
MTD 13AD608G026 Lawn Tractor - Lawn Tractor
MTD 13AD608G029 Lawn Tractor - Lawn Tractor
MTD 13AD608G033 Lawn Tractor - Lawn Tractor
MTD 13AD608G054 Lawn Tractor - Lawn Tractor
MTD 13AD608G057 Lawn Tractor - Lawn Tractor
MTD 13AD608G077 Lawn Tractor - Lawn Tractor
MTD 13AD608G098 Lawn Tractor - Lawn Tractor
MTD 13AD608G105 Lawn Tractor - Lawn Tractor
MTD 13AD608G118 Lawn Tractor - Lawn Tractor
MTD 13AD608G121 Lawn Tractor - Lawn Tractor
MTD 13AD608G129 Lawn Tractor - Lawn Tractor
MTD 13AD608G131 Lawn Tractor - Lawn Tractor
Gasket, Exhaust Manifold
$ 10.57
In Stock
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Stock Status
✖
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