Cometic C4970-034 MLS Cylinder Head Gasket for Mazda MZR Bore - L3-VDT 89mm

The Cometic C4970-034 is a premium multi-layer steel (MLS) cylinder head gasket engineered specifically for the Mazda L3-VDT MZR turbocharged engine. This gasket features Cometic's MLX (Multi-Layer Stopper) technology with a compressed thickness of .034 inches, designed to provide superior sealing performance in high-boost and high-compression applications.

Key Specifications:

• Bore size: 89mm (3.504 inches)
• Compressed thickness: .034 inches (0.86mm)
• Multi-layer steel construction with stopper layer technology
• Engineered for Mazda L3-VDT turbocharged MZR engines
• Provides excellent heat resistance and combustion sealing

Features & Benefits:

• MLX stopper layer technology prevents gasket failure at the combustion seal
• Multiple embossed stainless steel layers distribute sealing loads evenly
• Accommodates slight bore distortion and deck surface imperfections
• Ideal for performance builds, turbo upgrades, and high-compression applications
• Superior torque retention compared to composite gaskets

Cometic gaskets are manufactured in the USA using precision CNC machining and are trusted by professional engine builders and racers worldwide. This gasket is designed to handle the increased cylinder pressures found in modified and performance Mazda engines while maintaining reliable sealing under extreme conditions.