✓ 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: 68-9465
Cometic Panhead/Shovelhead Transmission Gasket - BIG Twin KIT Oe#33031-80 — Harley-Davidson Electra Glide, Super Glide, Low Rider (1979-1982)
$65.40
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Cometic transmission gasket for Harley-Davidson Panhead and Shovelhead Big Twin engines, replacing OE #33031-80. Direct fit into the stock transmission case for reliable sealing without modification.
Features
- OE replacement #33031-80
- For Panhead and Shovelhead Big Twin transmissions
Specifications
- Brand: Cometic
- Manufacturer Part #: C9465
- Weight: 0.37 lbs
Fitment
Fits Harley-Davidson Panhead and Shovelhead Big Twin models with stock transmission cases.
Frequently Asked Questions
What OE part number does this replace?
This Cometic gasket is a direct replacement for Harley OE #33031-80.
Will this fit my Evo or Twin Cam transmission?
No — this gasket is specific to Panhead and Shovelhead transmissions. Evo and Twin Cam engines use different transmission cases and gaskets.
Is this a complete transmission gasket kit?
Yes — this is a kit gasket for the entire transmission assembly.
Do I need to remove the transmission to install this?
Yes — the transmission must be removed from the frame and disassembled to access and replace the transmission gasket.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-9465 |
| WEIGHT | 0.37 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?
