✓ VERIFIED
Jan 16, 2020
Almost identical to OEM. Good fit. I did miss that they are sold as each and not as a pair. Small detail and my fault but it did slow my project down a bit.
COMETIC
SKU: 68-10216
Cometic Milwaukee 8 Transmission Gasket - M8 FLT .060"afm 1pk Oe#25700453 — Harley-Davidson (2017-2019)
$7.88
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Cometic Milwaukee-8 transmission gasket for Harley-Davidson M8 engines, engineered to OEM specification (.060" AFM) with advanced gasket technology for reliable sealing. Direct replacement for OE part #25700453.
Features
- Milwaukee-8 (M8) transmission gasket
- OEM specification thickness (.060" AFM)
- Advanced Cometic gasket technology
Specifications
- Brand: Cometic
- Manufacturer Part #: C10216
- OE Part #: 25700453
- Thickness: 0.060" AFM
- Length: 8 in
- Width: 8.5 in
- Height: 0.25 in
- Weight: 0.1 lbs
Fitment
Fits Harley-Davidson and Indian Motorcycle V-twin models with Milwaukee-8 (M8) transmission.
Frequently Asked Questions
Does this fit my Milwaukee-Eight Harley?
Yes — this is a direct OEM-spec replacement for Milwaukee-8 transmissions across Touring, Softail, and Dyna platforms.
What OE part number does this replace?
Cometic part C10216 is the direct equivalent to OE #25700453.
Is this a single gasket or a set?
This is a single-pack (1pk) containing one transmission gasket.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-10216 |
| WEIGHT | 0.1 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.87
15 RATINGS
5★
13
4★
2
3★
0
2★
0
1★
0
✓ VERIFIED
Oct 18, 2021
Great seals and gaskets do the job once when you use quality gaskets
✓ VERIFIED
Sep 26, 2019
Seal good and I haven't had any issues..
✓ VERIFIED
Jun 27, 2025
It worked like it was suppose to, delivery was quick. <br />Pleased.
✓ VERIFIED
Dec 19, 2023
Just what I needed
Needed these when changing out intake manifold. They worked perfect for my ‘03 sporty.
✓ VERIFIED
Jun 12, 2023
Cometic from here on out
These seals are the only ones I'll use. others came close but, for me, these are best.
