✓ 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: 68-10197
Cometic Milwaukee 8 EST Gasket Kit - M8 ALL Touring — Harley-Davidson Road King, Road King Special, Electra Glide Ultra Classic (2017-2019)
$99.53
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Cometic Milwaukee-Eight EST gasket kit for Harley-Davidson Touring models, containing all gaskets, seals, washers, and o-rings needed for a complete engine overhaul. Features MLS head gaskets, steel Viton-coated base gaskets, and blue Viton valve stem seals designed for M8 performance.
Features
- MLS head gaskets
- Steel Viton-coated base gaskets
- Blue Viton valve stem seals
- AFM material components
- Complete overhaul kit — all gaskets and seals included
Specifications
- Brand: Cometic
- Manufacturer Part #: C10197
- Length: 22.5 in
- Width: 13.5 in
- Height: 2 in
- Weight: 0.4 lbs
Fitment
Fits Harley-Davidson Touring models with Milwaukee-Eight (M8) engines.
Frequently Asked Questions
What's included in this gasket kit?
Every gasket, seal, washer, and o-ring needed for a complete Milwaukee-Eight engine overhaul.
Does this kit include head gaskets?
Yes — the kit includes Cometic MLS head gaskets along with all base gaskets, valve stem seals, and fastener hardware.
Will this fit my Milwaukee-Eight engine?
Yes — this EST kit is engineered for all Harley-Davidson Touring models with Milwaukee-Eight engines.
What materials are the seals made from?
Head gaskets are MLS (multi-layer steel), base gaskets are steel with Viton coating, and valve stem seals are blue Viton for durability and heat resistance.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-10197 |
| WEIGHT | 0.4 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★
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4★
2
3★
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✓ 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.
