Cometic C4180-030 MLS Head Gasket for 1990-2001 Acura Integra B18A1/B18B1

Vehicle Fitment

• 1990-1993 Acura Integra (GS, LS, RS, B18A1, FWD)
• 1994-2001 Acura Integra (RS, LS, GS, Special Edition, B18B1, FWD)

Features

• Multi-Layer Steel (MLS) construction for superior sealing performance
• 84mm bore diameter for precise engine fitment
• 0.030" compressed thickness suitable for mild performance applications
• Viton-coated outer layers for enhanced heat resistance up to 482°F (250°C)
• Ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks
• Designed to withstand shearing forces between dissimilar materials
• No re-torque required after installation
• Manufactured in the USA to meet or exceed OEM specifications

Specifications

• Bore Diameter: 84mm
• Compressed Thickness: 0.030"
• Material: Multi-Layer Stainless Steel
• Outer Layer Coating: Viton (Fluoroelastomer)
• Heat Resistance: Up to 482°F (250°C)
• Compatibility: Aluminum heads to aluminum blocks and aluminum heads to cast iron blocks
• Drivetrain: Front-Wheel Drive (FWD)

Included Components

• 1x Cometic C4180-030 MLS Cylinder Head Gasket

Product Description

The Cometic C4180-030 MLS Cylinder Head Gasket is engineered for high-performance sealing in Honda B-Series engines. With a bore diameter of 84mm and a compressed thickness of 0.030", this gasket is ideal for mild performance builds requiring precise sealing. The MLS construction comprises multiple layers of stainless steel, with Viton-coated outer layers that offer exceptional heat resistance up to 482°F (250°C).

Designed to accommodate both aluminum-to-aluminum and aluminum-to-cast iron block configurations, the C4180-030 gasket effectively handles the shearing forces between dissimilar materials. Its robust design eliminates the need for re-torqueing after installation, ensuring long-term reliability. Manufactured in the USA, this gasket meets or exceeds OEM specifications, making it a trusted choice for enthusiasts and professionals alike.