Cometic MLS Head Gasket 88mm Bore .030" Thick for Select 2002-2014 Acura/Honda (K20/K24) C4312-030

Fits select 2002-2014 Acura RSX and Honda Accord, Civic Si, CR-V, and Element (K20 / K24).

The Cometic MLS (Multi-Layer Steel) Head Gasket is engineered to provide maximum sealing performance for high-output engines without the need for additional sealants. Constructed from multiple layers of embossed stainless steel, this gasket offers superior strength and the ability to rebound under pressure while resisting corrosion. The outer layers are coated with Viton, a fluoroelastomer rubber capable of withstanding temperatures up to 250°C (482°F), ensuring a reliable seal in harsh combustion environments.

This 88mm bore gasket features a .030" compressed operating thickness. The multi-layer design is specifically optimized for both aluminum-to-aluminum and aluminum-to-cast iron mating surfaces, effectively handling the shearing forces created by different thermal expansion rates. By requiring less clamp load than traditional gaskets, it helps reduce bore distortion for improved cylinder geometry.

• Bore Size: 88mm
• Compressed Thickness: .030"
• Material: Multi-Layer Stainless Steel (MLS)
• Finish: Viton-coated outer layers
• Heat Resistance: Up to 250°C / 482°F
• Manufacturer Part Number: C4312-030