Cometic C4338-043 Cylinder Head Gasket for Jaguar 4.2L XK6 1964-1968

The Cometic C4338-043 is a precision-engineered cylinder head gasket designed specifically for 1964-1968 Jaguar vehicles equipped with the 4.2L XK6 inline-six engine. This gasket features Cometic's advanced CFM-20 (Compressed Fiber Material) construction with a .043-inch compressed thickness, providing exceptional sealing performance and durability.

Key Specifications:

• Bore size: 93mm for precise fitment to XK6 cylinder specifications
• Compressed thickness: .043 inches (1.09mm)
• CFM-20 material construction for superior heat resistance and conformability
• Application-specific design for Jaguar 4.2L XK6 engines (1964-1968)

Features & Benefits:

• CFM-20 material provides excellent torque retention and blow-out resistance
• Superior conformability compensates for minor surface imperfections
• Maintains consistent clamp load across the entire sealing surface
• Excellent chemical resistance to oils, coolants, and combustion gases
• Designed to handle the thermal cycling demands of classic Jaguar engines

Cometic Gaskets are trusted by professional engine builders and enthusiasts worldwide for their quality and reliability. This gasket is ideal for engine rebuilds, performance applications, or routine maintenance on classic Jaguar XK6 powerplants.