✓ VERIFIED
Apr 1, 2024
keeps them lookin shiny
keeps the oil on the right side
COMETIC
SKU: 68-9110-010
Cometic Evo Big Twin/Twin Cam Base Gasket - Gasket- Twin CAM '1999-2010 .010" 2… — Harley-Davidson (1999-2017)
$31.55
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Cometic Evo Big Twin/Twin Cam base gasket engineered for Harley-Davidson Evo and Twin Cam motors. Built with modern gasket materials and manufacturing to seal the engine case at OEM specs.
Features
- Fits Evo Big Twin and Twin Cam engines
- 0.010" thickness
- Engine case base gasket application
Specifications
- Brand: Cometic
- Manufacturer Part #: C9110-010
- Thickness: 0.010"
- Length: 7.3 in
- Width: 6.1 in
- Weight: 0.06 lbs
Fitment
Fits Harley-Davidson Evo Big Twin and Twin Cam engines, 1999-2010 model years.
Frequently Asked Questions
What engine does this gasket fit?
Evo Big Twin and Twin Cam engines from 1999 to 2010 Harley-Davidson models.
What is the thickness of this gasket?
0.010 inches. Make sure this thickness matches your engine's requirement before ordering.
Do I need a new gasket if I'm rebuilding my engine?
Yes — Cometic recommends replacing the base gasket during any engine case disassembly to ensure a proper seal and prevent oil leaks.
Is this an OEM Harley gasket?
No — Cometic is an aftermarket manufacturer. However, this gasket meets OEM specifications for Evo and Twin Cam base gasket applications.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-9110-010 |
| WEIGHT | 0.06 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★
11
4★
2
3★
1
2★
0
1★
0
✓ 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
