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Vehicle Info NeededCOMETIC GASKETSPART NUMBER: 245-C4394-140
Cylinder Head Gasket BMW M20 2.5/2.7L
$27752
Ships on 09/14/2026
Lowest Price GuaranteeBMW M20
- Cylinder Head Gasket
- BMW M20 2.5/2.7L
- Bore: 85mm
- Compressed Thickness: .140"
Cometic Gaskets 245-C4394-140 Features:
BMW M20B25/M20B27 .140" MLS Cylinder Head Gasket, 85mm Bore
Cometic Multilayer Steel (MLS) Gaskets are designed to provide the best possible seal for naturally-aspirated, boosted, or nitrous-fed engines. These head gaskets are made from 3 to 5 layers of spring stainless steel, offering a stronger base material than standard cylinder head gaskets. Viton-coated outer layers create a superior seal not available with other steel or copper gaskets. Cometic MLS Cylinder Head Gaskets reduce bore distortion but can still endure extreme cylinder pressures.
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Sold individually. Features
- Made from stainless spring steel
- Excellent rebound characteristics and corrosion resistance
- Viton rubber coating (.001'' thick) is bonded to outer layer of gaskets
- Designed to withstand serious cylinder pressures without machining for installation of locking wire Installation Notes
- Not designed for use on engines with O-rings or receiver grooves
- Always refer to the fastener manufacturer to determine accurate torque values
- A surface finish of 50 RA (roughness average) or finer is recommended for proper gasket seal
- Cometic Cylinder Head Gaskets go on dry because they're coated with a sealant (adding another sealer can hinder gasket performance)
Part TypeHead Gasket
Product LineCometic BMW Cylinder Head Gaskets
BrandCOMETIC GASKETS
Package Height0.25
Package Width9.0
Package Length23.0
Weight2.365 PG
Part CategoryPerformance Parts
Vendor Part NumberC4394-140
Package Qty1
Package TypeEA
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