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Cometic Gasket

Cometic Honda B20A3/B20A5 .051in MLS Cylinder Head Gasket - 81.5mm Bore

$122.25

SKU: C006 C4564-051

In Stock
In Stock
Ships by Jun 13
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Cometic C4564-051 is a Multi-Layer Steel (MLS) cylinder head gasket designed for specific Honda engines. It features an 81.5mm bore and a thickness of .051 inches. This gasket is made in the USA and provides maximum sealing performance.

Ideal for high-output engines, this MLS gasket is suitable for applications involving aluminum heads to aluminum blocks and does not require additional sealants.

Fitment

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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.

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Specifications

BrandCometic Gasket
Part NumberC006 C4564-051

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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