✓ VERIFIED
Apr 1, 2024
keeps them lookin shiny
keeps the oil on the right side
COMETIC
SKU: 68-9490F
Cometic Evo Big Twin/Twin Cam Transmission Gasket 10-Pack - Harley-Davidson V-Twin
$174.000,00
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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.
This Cometic transmission gasket is engineered for both Evo Big Twin and Twin Cam Harley-Davidson V-twin engines. It's a direct OEM replacement designed to provide a secure, leak-free seal for your transmission case.
Why riders pick this
- Direct OEM replacement for Evo Big Twin and Twin Cam
- Designed to meet modern V-twin performance standards
- Convenient 10-pack for shops and frequent maintenance
- Ensures a secure, leak-free transmission seal
When it's time to service your Harley-Davidson transmission, a high-quality gasket is non-negotiable. This Cometic gasket ensures a tight seal, preventing fluid leaks and protecting your drivetrain. Sold in a 10-pack, it's a smart choice for professional shops or riders who perform frequent maintenance on multiple bikes.
Precision Sealing for Your Drivetrain
- Direct OEM replacement for Evo Big Twin and Twin Cam transmissions
- Engineered to meet modern V-twin performance standards
- Bulk 10-pack ideal for shops and multi-bike service
- Helps prevent transmission fluid leaks and maintain system integrity
Prepared for Any Transmission Service
Keeping a supply of essential gaskets on hand is crucial for efficient maintenance. This 10-pack means you're always ready for transmission service on your Evo Big Twin or Twin Cam. Always verify the specific fitment for your motorcycle's year and model to ensure proper installation.
Specifications
- Brand: Cometic
- Manufacturer Part #: C9490F
- Quantity: 10 per pack
- Weight: 0.2 lbs
Common questions
Which engines does this transmission gasket fit?
This gasket is specifically designed for Evo Big Twin and Twin Cam Harley-Davidson V-twin engines. It is a direct replacement for those applications.
Why is this product sold as a 10-pack?
The 10-pack quantity is provided for the convenience of professional mechanics, riders who own several bikes, or those who prefer to keep spare parts on hand for future service.
Is this gasket a direct replacement for my stock Harley part?
Yes, Cometic manufactures this gasket to OEM specifications, making it a direct replacement for the stock Harley-Davidson transmission gasket for applicable models.
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 | 68-9490F |
| WEIGHT | 0.2 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.71
14 RATINGS
5★
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✓ VERIFIED
Dec 4, 2023
Easy to install. Good quality and price. Does what it is supposed to do
✓ VERIFIED
Apr 9, 2019
Very good quality/value for the price, I would buy them again.
✓ VERIFIED
May 1, 2016
Good gasket, I like these because they are the same thickness as factory, and do not change the end play on the cam and breather
✓ VERIFIED
Apr 29, 2015
Decent gasket. Sticks out of the nosecone cover a bit at the top as it doesn't follow the nose cone shape precisely. Seals well.
✓ VERIFIED
Jun 22, 2014
easy to replace just like oem
