✓ VERIFIED
May 16, 2026
not what I needed. description wasn't very clear but not worth sending back. oh well just have to be more careful next time
COMETIC
SKU: 68-9644F
Cometic Twin Cam Transmission Gasket - EVO/Twin CAM 10/PK Oe#35653-98 — Harley-Davidson Road King, Road King Classic, Electra Glide (1999-2006)
$34.27
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Cometic Twin Cam transmission gasket for V-twin motorcycles, engineered to seal the transmission case and prevent oil leakage. Sold in a 10-pack for shops, fleets, or riders maintaining multiple bikes.
Features
- 10-pack quantity
- Direct OEM replacement gasket
- Engineered for Twin Cam transmission sealing
Specifications
- Brand: Cometic
- Manufacturer Part #: C9644F
- Weight: 0.16 lbs
- Quantity: 10 per pack
Fitment
Fits V-twin motorcycles with Twin Cam transmissions, including Harley-Davidson and Indian Motorcycle models.
Frequently Asked Questions
What is this gasket for?
This seals the transmission case to prevent oil leakage on Twin Cam-equipped V-twins.
Why are these sold in 10-packs?
Pack quantity serves shops, multi-bike fleets, and riders who want spares for future service.
Is this an OEM replacement?
Yes — Cometic manufactures this gasket to match OEM specifications for direct replacement.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-9644F |
| WEIGHT | 0.16 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.36
14 RATINGS
5★
11
4★
0
3★
1
2★
1
1★
1
✓ VERIFIED
Mar 8, 2026
Gasket
Working fine was for my brother's bike
✓ VERIFIED
Oct 25, 2024
Works Fine at a lower cost
I usually have an OEM from Harley Davidson, I have used this twice on my 04 Electraglide, no leaks or issues. At a much lower price.
✓ VERIFIED
Jun 8, 2024
A mediocre gasket
I didn’t use this gasket after removing the derby and seeing the Harley gasket that I removed. No comparison in quality. I ended up going to the local dealer and bought an O.E. gasket.
✓ VERIFIED
Jun 6, 2023
A good buy
The gasket fit nicely and no leaks so far . The fitment was spot on .
✓ VERIFIED
May 4, 2023
There is nothing on them indicating they are actually Cometic gaskets. Are they Substitutes?
