✓ 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: 68-10219
Cometic Milwaukee 8 EST Gasket Kit - M8 4.075" 114cu .040"h/G — Harley-Davidson (2018-2019)
$238.10
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Cometic Milwaukee 8 EST gasket kit for Harley-Davidson V-twin engines with 4.075" bore and .040" head gasket thickness. Complete overhaul package includes MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals, and AFM material components.
Features
- MLS head gaskets
- Steel Viton-coated base gaskets
- Blue Viton valve stem seals
- AFM material components
- Complete gasket kit — all components for full engine overhaul
Specifications
- Brand: Cometic
- Manufacturer Part #: C10219
- Engine Displacement: 114 cu
- Bore Size: 4.075"
- Head Gasket Thickness: .040"
- Length: 9 in
- Width: 7 in
- Height: 1.25 in
- Weight: 0.95 lbs
Fitment
Fits Harley-Davidson and Indian Motorcycle V-twin models equipped with Milwaukee-Eight (M8) EST engines.
Frequently Asked Questions
What's included in this gasket kit?
All gaskets, seals, washers, and o-rings needed for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM material.
Will this fit my M8 Touring or Softail?
Yes — this kit is designed for Milwaukee-Eight EST engines across Touring, Softail, and other M8-equipped Harley and Indian models.
Is this an MLS head gasket?
Yes — the head gasket uses Cometic's multi-layer steel (MLS) construction for superior sealing and durability.
Do I need any additional gaskets beyond this kit?
No — this is a complete overhaul kit containing every gasket, seal, and o-ring for a full engine rebuild.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-10219 |
| WEIGHT | 0.95 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
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1★
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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.
