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Cometic Twin Cam Carb/EFI Intake Manifold Gasket .060" 10-Pack - Harley Twin Cam
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.
Ensure a perfect seal for your Twin Cam intake manifold with this 10-pack of Cometic Carb/EFI gaskets. With a .060" thickness, these OEM-replacement gaskets are purpose-built to prevent air leaks on both carbureted and fuel-injected V-twin engines.
Why riders pick this
- OEM-spec .060" thickness for Twin Cam
- Compatible with carb and EFI Twin Cam intakes
- Prevents intake air leaks for peak performance
- Durable construction for V-twin engines
- Economical 10-pack for shops and enthusiasts
An airtight intake manifold seal is critical for optimal engine performance, especially on Twin Cam V-twin engines. These Cometic Carb/EFI gaskets are precision-cut to a .060" thickness, matching OEM specifications for a direct replacement. The generous 10-pack quantity is ideal for professional shops, custom builders, or any rider who frequently works on their bikes and needs a reliable supply of essential gaskets on hand.
Precision Intake Sealing
- OEM-spec .060" thickness for Twin Cam carb and EFI applications
- Engineered to prevent air leaks at the intake manifold interface
- Durable construction designed for the V-twin environment
- Bulk 10-pack for shops and multiple-bike owners
Maximize Engine Efficiency
Intake leaks can lead to a host of performance issues, including a lean condition, inconsistent idle, and reduced power output. Replacing old, worn gaskets with fresh, precision-cut Cometic units is a fundamental step in maintaining proper fuel-air mixture and engine efficiency. Whether you're installing a new intake, performing a carb rebuild, or just doing routine maintenance, these gaskets provide the confident seal your Harley-Davidson Twin Cam needs.
Specifications
- Brand: Cometic
- Manufacturer Part #: C9634F
- Thickness: 0.060 inch
- Quantity: 10 per pack
- Weight: 0.14 lbs
Common questions
What is the thickness of these gaskets?
These Cometic gaskets are manufactured to an OEM-equivalent .060" thickness, ensuring a precise fit and reliable seal for your Twin Cam intake manifold.
Will this gasket fit Milwaukee-Eight engines?
No, this specific gasket is engineered for Twin Cam engines only. Milwaukee-Eight owners will need to select a different Cometic part number for proper fitment.
Why are these gaskets sold in a 10-pack?
The 10-pack quantity is ideal for professional service shops, riders who own multiple V-twin bikes, or anyone who prefers to have a stock of essential maintenance parts on hand.
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 | 68-9634F |
| WEIGHT | 0.14 lb |
I've been using cometic gaskets for a number of years. They never fail me they are a great gasket maker
Seems to be fine
Fit perfectly
Good
5 Stars