COMETIC SKU: 68-9148

Cometic Twin Cam EST Gasket Kit — Harley-Davidson Dyna Street Bob, Dyna Wide Glide, Dyna Fat Bob (2006-2017)

$207.98
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Cometic Twin Cam EST gasket kit supplies every gasket, seal, washer, and o-ring needed for a complete V-twin engine overhaul. 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 overhaul kit — all gaskets and seals included

Specifications

  • Brand: Cometic
  • Manufacturer Part #: C9148
  • Weight: 4.416 lbs

Fitment

Fits V-twin motorcycles with Twin Cam EST engines.

Frequently Asked Questions

What's included in this kit?

Every gasket, seal, washer, and o-ring required for a complete engine overhaul — head gaskets, base gaskets, valve stem seals, and AFM components.

Will this fit my Harley Twin Cam?

Yes — this kit is engineered for Harley-Davidson Twin Cam EST engines.

Do I need to buy individual gaskets separately?

No. This is a complete kit with all components needed for overhaul; nothing else is required.

BRANDCometic
TYPEGaskets/Seals
SKU68-9148
WEIGHT4.42 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.6
15 RATINGS
5★ 12
4★ 2
3★ 0
2★ 0
1★ 1
✓ VERIFIED
Sep 10, 2023

It is still in the mail somewhere. Not able to rate at this time.

— Brian B
✓ VERIFIED
Nov 16, 2022

I've been using cometic gaskets for a number of years. They never fail me they are a great gasket maker

— Anonymous
✓ VERIFIED
Feb 7, 2022

Seems to be fine

— Anonymous
✓ VERIFIED
Jul 28, 2020

Fit perfectly

— Anonymous
✓ VERIFIED
Apr 30, 2020

Good

— Anonymous
✓ VERIFIED
Mar 31, 2020

5 Stars

— Anonymous