Gaskets and Seals› Engine Gaskets and Seals
Cometic Gasket
Cometic Harley-Davidson 2006- Complete Motor Rebuild 95in&103in Dyna Models
SKU: C006 C9149
Easy — 1–2 hours
Description
Part #: C9149
Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles, Harley-Davidson and V-Twin applications.
Complete EST Gasket Kit | 3.875in. Bore
MIA's Description
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Cometic Gasket |
| Part Number | C006 C9149 |
Videos
Cometic Gaskets presented by J&P Cycles.
Cometic Engine Performance
Review and Install of the Cometic Gasket for The Harley Primary Cover.
Harley-Davidson MLS Head gaskets | Torque Values | Doc Harley
James Gasket Kits Buyers Guide for Harley at RevZilla.com
Cometic Gasket Corporate Video
DIY Mechanic Tip: How To Remove Gasket Material Faster
Cometic Gasket failure
Nitrous Starlet gets a COMETIC head gasket
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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