Gaskets and Seals› Engine Gaskets and Seals

Cometic Gasket

Cometic Tappet Guide O-Ring, 10Pk 1957-85 Xl,Xlch,Xlcr,Xlx 11100

$5.92

SKU: C006 C9450

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: C9450

Cometic utlizes their in-house dynamometersand engine assembly rooms to ensure quality and reliability

MIA's Description

The Cometic O-Ring is a tappet guide gasket designed for specific Harley-Davidson XL models. This set includes 10 O-rings.

Fitment

Fitment Guaranteed

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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

BrandCometic Gasket
Part NumberC006 C9450

Videos

Reviewing Cometic's MLX Head Gaskets

Reviewing Cometic's MLX Head Gaskets
Review and Install of the Cometic Gasket for The Harley Primary Cover.

Review and Install of the Cometic Gasket for The Harley Primary Cover.
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A New Solution To Cylinder Sealing? SCE Vulcan Cut-Ring Head Gasket Overview
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Product Review: EBay LS1 LQ4 6.0 6.2 cylinder head gaskets vs Mahle OEM Gaskets
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50HP To 5000HP | Choosing Your Head Gasket | SCE Gaskets [TECH TALK]
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Why You NEVER ATTEMPT To Use RTV Gasket Maker Without Doing This First!!
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Should You Use Copper Gasket Spray? | Tech Minute

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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