✓ VERIFIED
Apr 17, 2025
Gasket quality
Great gasket kit over delivered in the quality of the gasket set great job
COMETIC
SKU: 68-9175
Cometic Twin Cam Transmission Gasket Kit - Harley Touring Twin Cam
$309.000,00
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About Cometic
Cometic Gasket manufactures multi-layer steel head gaskets and complete gasket kits in Concord, Ohio. On a built V-twin running higher compression or a big-bore kit, the MLS head gasket is what keeps the top end sealed — which is why Cometic is the default spec on so many engine builds.
Maintain the integrity of your Twin Cam transmission with this Cometic Gasket Kit, specifically designed for Harley Touring models. This comprehensive kit provides the crucial seals needed to prevent leaks and ensure reliable performance for your V-twin powerplant. Trust Cometic to keep your ride running strong.
Why riders pick this
- Complete transmission gasket kit for Twin Cam engines
- OEM-equivalent design for a precise fit
- Engineered for high-performance Twin Cam V-twins
- Prevents leaks from transmission housings
When you're racking up miles on your Harley Touring machine, a secure transmission is non-negotiable. This Cometic gasket kit is engineered to provide a robust, leak-free seal for your Twin Cam transmission housing. It's designed to meet the demands of high-performance V-twin engines, giving you peace of mind on every ride.
Reliable Sealing for Your Twin Cam
- Complete gasket kit for Twin Cam transmission housings
- OEM-equivalent design for precise fit and function
- Engineered for modern high-performance V-twin engines
- Prevents fluid leaks from the transmission cover and case
Installation and Longevity
This Cometic transmission gasket kit is a direct replacement, making installation straightforward for experienced mechanics and DIYers alike. Proper installation ensures that your Twin Cam transmission remains sealed against the elements and internal pressures. Always verify fitment for your specific model and year to guarantee compatibility.
Specifications
- Brand: Cometic
- Manufacturer Part #: C9175
- UPC: 191070018689
- Length: 8 in
- Width: 17.3 in
- Height: 0.6 in
- Weight: 0.425 lbs
Common questions
What gaskets are included in this kit?
This is a complete transmission gasket kit for Twin Cam engines, providing all necessary seals for the transmission housing. For a detailed component list, refer to the part diagram or contact Cometic directly.
Will this gasket kit fit my Harley Twin Cam Touring model?
Yes, this Cometic gasket kit is specifically designed for Harley-Davidson Twin Cam transmission housings found on various Touring models. Always confirm fitment with our Shop by Bike tool.
Is this a direct replacement for original equipment gaskets?
Yes, Cometic manufactures this kit to match or exceed OEM specifications for Twin Cam transmissions, ensuring a direct and reliable replacement.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-9175 |
| WEIGHT | 0.43 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.67
18 RATINGS
5★
16
4★
0
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✓ VERIFIED
Jun 3, 2023
DONT FOLLOW PRINTED INSTRUCTIONS!
DON’T FOLLOW THE INSTRUCTIONS ON THE BOX!!! It says recommended torque is 42 lb/ft. You know what happened at 32lb/ft? One of bolts broke! And I was lucky there was long enough piece sticking out to remove it without drilling out! Check photos.
✓ VERIFIED
Feb 21, 2022
Fits well!
✓ VERIFIED
Sep 10, 2021
Quality part great service and got it ahead of time great place
✓ VERIFIED
Jun 7, 2021
No leaks!!<br />Ordering was a breeze. Shipping was fast and I live way out in the middle of the Pacific Ocean, Hawaii. Price was much better than competition.
✓ VERIFIED
Nov 1, 2020
Great gaskets. Bike has been running great ever since I installed these last week, about 270 miles on em, no issues
