Exterior Components› Body Panels and Components
Cometic Gasket
Cometic Harley-Davidson Twin Cam 100mm Bore .023 Head Gasket
SKU: C006 C9894-023
Moderate — 2–4 hours
Description
Part #: C9894-023
Requires less clamp load
MIA's Description
Cometic utilizes advanced manufacturing techniques, including Multi-Layer Steel (MLS) gaskets and synthetic blends like Aramid Fiber, to produce reliable engine components. The company has extensive experience in both domestic and import vehicle applications, offering top-end and bottom-end gasket kits.
Fitment
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Available on iOS & Android
Specifications
| Brand | Cometic Gasket |
| Part Number | C006 C9894-023 |
Videos
Review and Install of the Cometic Gasket for The Harley Primary Cover.
Cometic Gaskets presented by J&P Cycles.
How to Seal Harley Davidson Gaskets and Seals
James Gasket Kits Buyers Guide for Harley at RevZilla.com
Bikervation - Part 6 - Harley Sportster XL 1200R Rocker & Head Gasket Replacement /oil leak fix.
Harley Sportster XL883L Rocker Box Upper and Lower Gasket Replacement
Harley Davison primary gasket removal
Harley Davidson Primary Cover Gasket Install (Roadking)
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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