Cometic C4952-040 MLS Cylinder Head Gasket for Fiat SOHC Bore - 138.A2/138.A4 88mm

The Cometic C4952-040 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket specifically engineered for Fiat 138.A2 and 138.A4 SOHC engines. This precision gasket features an 88mm bore diameter and a compressed thickness of 0.040 inches, providing exceptional sealing performance under high-compression and high-boost applications.

Key Features:

• Multi-Layer Steel construction for superior durability and heat resistance
• 0.040-inch compressed thickness for precise compression ratio tuning
• 88mm bore diameter designed specifically for Fiat 138.A2/138.A4 SOHC engines
• Advanced coating technology ensures optimal sealing and reduces the need for retorquing
• Engineered to withstand extreme cylinder pressures in performance and racing applications
• Manufactured to OEM specifications with enhanced materials for improved reliability

Cometic gaskets are the choice of professional engine builders and performance enthusiasts worldwide. The MLS design combines multiple layers of stainless steel with specialized coatings to provide maximum sealing capability while accommodating thermal expansion and engine movement. This gasket is ideal for both street and race applications where reliability and performance are critical.