Wiseco W6623 MLS Cylinder Head Gasket Opel 20XE C20XE C20LET 88mm .066in 3-Layer

The Wiseco W6623 is a Multi-Layer Steel (MLS) cylinder head gasket engineered for the Opel 20XE, C20XE, and C20LET engines. Featuring an 88mm bore diameter and .066-inch (1.676mm) compressed thickness, this 3-layer MLS gasket is purpose-built for high-performance and forced-induction applications where factory gaskets fall short.

Key Features:

• 3-Layer MLS Construction: High-pressure steel-laminate design withstands the extreme shear forces generated between an aluminum cylinder head and iron engine block
• 88mm Bore Diameter with .066-inch compressed thickness for precise fitment
• Internal Embossments: Expand with heat to create an increasingly tighter seal under high combustion pressures and temperatures
• Power-Adder Ready: Engineered specifically to handle the demands of turbocharged and supercharged applications
• Precision Fit: Manufactured to exact specifications to minimize the risk of leaks and maximize engine efficiency

The Wiseco W6623 MLS head gasket is the ideal replacement or upgrade for Opel and Vauxhall 2.0L engines running the 20XE, C20XE, or C20LET engine codes. Whether building a street performance car or a dedicated track machine, this gasket delivers the durability and sealing reliability needed to keep your engine running at peak output.