Gaskets and Seals› Engine Gaskets and Seals
Cometic Gasket
Cometic Indian Challenger 20-23 Head & Base Pair, 4.470in,.020inMls
SKU: C006 C10323-HB-4470-020
Easy — 1–2 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
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 C10323-HB-4470-020 |
Videos
Reviewing Cometic's MLX Head Gaskets
Cometic Gaskets presented by J&P Cycles.
Review and Install of the Cometic Gasket for The Harley Primary Cover.
Product Review: EBay LS1 LQ4 6.0 6.2 cylinder head gaskets vs Mahle OEM Gaskets
Harley Davidson Exhaust Gasket! How to install.
BGA RPK1 Universal Gasket Material
Choosing The Right Head Gasket For Your Performance Engine Application
Should You Use Copper Gasket Spray? | Tech Minute
Harley-Davidson MLS Head gaskets | Torque Values | Doc Harley
Performance Head Gaskets EXPLAINED!
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.
View Full Return Policy