Gaskets and Seals Engine Gaskets and Seals

Cometic Gasket

Cometic Honda B20B4/B20Z2 .080in MLS Cylinder Head Gasket - 85mm Bore

$163.87

SKU: C006 C4250-080

In Stock
In Stock
Ships by Jun 12
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Cometic C4250-080 is a Multi-Layer Steel (MLS) cylinder head gasket designed with a compressed operating thickness of 0.080 inches and an 85mm bore. It is specifically engineered for Honda B20B4 and B20Z2 engines.

This gasket features multiple embossed stainless steel layers with an outer coating of Viton rubber, making it suitable for sealing aluminum heads to aluminum blocks or aluminum heads to cast iron blocks. Cometic MLS head gaskets offer maximum sealing performance for high-output engines and do not require sealants.

Fitment

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Specifications

BrandCometic Gasket
Part NumberC006 C4250-080

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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