www.CVOHARLEY.com

CVO Technical => Twin Cam => Topic started by: Pan1 on October 12, 2016, 04:00:16 PM

Title: Cosmetic 117" gasket
Post by: Pan1 on October 12, 2016, 04:00:16 PM
I called Cometic to obtain the part number for their .030 head gasket. They said they had a .030 and a .027 but I can not find either part nowumber on their web site. If you have upgraded a wet head 110 to a 117 what Cometic gasket was used?

Number given to me by them was C10086 - .027
C10086-.030
Thank you
Title: Re: Cosmetic 117" gasket
Post by: Texas 103 on October 13, 2016, 06:57:42 AM
Quote from: Pan1 on October 12, 2016, 04:00:16 PM
I called Cometic to obtain the part number for their .030 head gasket. They said they had a .030 and a .027 but I can not find either part nowumber on their web site. If you have upgraded a wet head 110 to a 117 what Cometic gasket was used?

Number given to me by them was C10086 - .027
C10086-.030
Thank you

Bought mine on EBay and it was right in the product description. .030 for twin cooled, bore size 4.125  They ARE different that dry head. Just jump on EBay or Amazon. I am on the road or I would just post a picture & number.
Title: Re: Cosmetic 117" gasket
Post by: Solo_64 on April 27, 2020, 01:54:46 AM
The cometic part number for my 117 M8 is C10166 (4.075 / 0.040 thickness may be this will help
Title: Re: Cosmetic 117" gasket
Post by: stuart1270 on April 27, 2020, 11:51:37 AM
I am also looking for the part number for cometic .030 wet head gasket.
Title: Re: Cosmetic 117" gasket
Post by: stuart1270 on April 27, 2020, 11:52:53 AM
I found this
https://www.partsgiant.com/p325605-cometic-mls-head-gaskets?m=593256
And this
https://www.denniskirk.com/cometic/head-gasket-4-125-in-x-030-in-c10086030.p264739.prd/264739.sku?gclid=CjwKCAjwvtX0BRAFEiwAGWJyZC4Jq4AQe3SgUzr9NV8osVRFMOjDblGFSy73-SPiFj7wtVCLSpkdshoCeV4QAvD_BwE
Title: Re: Cosmetic 117" gasket
Post by: Pan1 on May 05, 2020, 09:50:41 PM
When I did the 117 upgrade on my Twin Cam, I called them and ordered on the phone with them. They told me they did not always stock them but could easily mfg a set. I received them in about a week.