18hp Kohler engine
Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=203995
Printed Date: 31 Oct 2025 at 8:40am
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Topic: 18hp Kohler engine
Posted By: DaveWisc.
Subject: 18hp Kohler engine
Date Posted: 04 Nov 2024 at 6:55pm
| Is the exhaust gasket the same as the 16 hp or need number for it |
Replies:
Posted By: acken
Date Posted: 04 Nov 2024 at 7:39pm
| Single cylinder 16 hp Kohler had elbow threaded into block, no gasket. |
Posted By: DaveWisc.
Date Posted: 04 Nov 2024 at 7:56pm
| Well not the same then thanks |
Posted By: DaveWisc.
Date Posted: 04 Nov 2024 at 8:08pm
| Where can I get a exhaust gasket for a 361 Kohler engine |
Posted By: Mikez
Date Posted: 04 Nov 2024 at 8:52pm
|
That it  |
Posted By: DaveWisc.
Date Posted: 04 Nov 2024 at 9:10pm
| You have one Mike |
Posted By: DaveWisc.
Date Posted: 04 Nov 2024 at 9:11pm
| Looks like it for single cylinder Kohler 361 |
Posted By: Mikez
Date Posted: 04 Nov 2024 at 9:12pm
| I just edited it. Had wrong picture. Look again. That’s for 18hp Kohler correct |
Posted By: DaveWisc.
Date Posted: 04 Nov 2024 at 9:17pm
| Yes Kohler 361 single cylinder |
Posted By: Mikez
Date Posted: 04 Nov 2024 at 10:32pm
| Oh I was looking in Kohler twine 18 hp. I’ll keep looking. Or does it look like this |
Posted By: 55allis
Date Posted: 04 Nov 2024 at 10:41pm
|
Found a gasket kit for one… Can see the exhaust gasket in background of the picture. https://isavetractors.com/gasket-set-for-kohler-k361-18hp-ohv-engine/" rel="nofollow - https://isavetractors.com/gasket-set-for-kohler-k361-18hp-ohv-engine/ ------------- 1955 AC WD45 diesel with D262 repower, 1949 AC WD45 |
Posted By: Codger
Date Posted: 05 Nov 2024 at 5:52am
|
Post a photo of the tag, or decal on the engine and I'll grab one from the shelf at the dealership. They are a Kohler Engines dealer. ------------- That's All Folks! |
Posted By: JoeM(GA)
Date Posted: 05 Nov 2024 at 6:01am
|
try this- https://www.everestpartssupplies.com/products/new-exhaust-gasket-fits-kohler-k361-replaces-oem-45-041-12-s?srsltid=AfmBOoq0gv0j7XngFDbO4mHbCXS5o1AjXof7_ISNuXgPTvucYCGdtrlI" rel="nofollow - https://www.everestpartssupplies.com/products/new-exhaust-gasket-fits-kohler-k361-replaces-oem-45-041-12-s?srsltid=AfmBOoq0gv0j7XngFDbO4mHbCXS5o1AjXof7_ISNuXgPTvucYCGdtrlI ------------- Allis Express North Georgia 41 WC,48 UC Cane,7-G's, Ford 345C TLB |
Posted By: Brian G. NY
Date Posted: 05 Nov 2024 at 9:24am
|
Like most K Series engines, the exhaust port is threaded but there are two threaded holes as well for a gasketed connection. I "assume" the !8 HP might have the 1-1/4" pipe thread like the 16 HP rather than the 1" size on the smaller K-series engines.
|
Posted By: HudCo
Date Posted: 05 Nov 2024 at 10:09am
| is it a 16 magnum or a ch16? model and spec number would help |
Posted By: JoeM(GA)
Date Posted: 05 Nov 2024 at 10:35am
|
this is my K361 out of my PowerKing 2418  ------------- Allis Express North Georgia 41 WC,48 UC Cane,7-G's, Ford 345C TLB |
Posted By: Brian G. NY
Date Posted: 06 Nov 2024 at 9:59am
|
Well, that proves my "assumption" was wrong......no pipe threads! I always thought sticking a pipe fitting in the exhaust port on these engines just increased the back pressure anyway.
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Posted By: DaveWisc.
Date Posted: 06 Nov 2024 at 4:57pm
| Mine has no place or threads for a pipe just the two studs |