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Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore — view 3
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore — view 4
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore — view 5
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore
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Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore

SKU: CGSC4294-080
$198.99 $220.11
Stock
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The Cometic C4294-080 is a multi-layer steel (MLS) cylinder head gasket for the BMW S14 four-cylinder, cut to a 93.4mm bore with a .080in compressed thickness. Its embossed steel layers act as a spring under head lift, which is why MLS is the go-to choice for high-compression and forced-induction S14 builds.

Verified fitment: 1988-1991 BMW M3 (E30, S14B20/S14B23).

The thicker .080in section is the practical choice when the head or block has been decked more than once and you need to bring compression back toward stock, or when running a larger-chamber head on a rebuilt motor. Cometic manufactures each gasket to order, so allow their production lead time.

Available to order at Rev Auto Club, specialists in European performance parts.

American Express
Apple Pay
Discover
Google Pay
Mastercard
MB WAY
PayPal
Shop Pay
Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

This website is encrypted. We take your security very seriously. All transactions powered by Shopify.

Rates are approximations. Exact rates will be provided at checkout.

Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore — view 3
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore — view 4
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore — view 5
Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore

Cometic Gasket BMW S14B20/S14B23 .080in MLS Cylinder Head Gasket - 93.4mm Bore

$198.99 $220.11

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