Cometic Jaguar AJ30/AJ35 .051in MLS Cylinder Head Gasket - 93mm Bore - RHS - C5771-051

The Cometic Jaguar AJ30/AJ35 .051in MLS Cylinder Head Gasket - 93mm Bore - RHS - C5771-051 is a precision-engineered head gasket with a 93mm bore and .051" compressed thickness for the Right-Hand Side (RHS).

The Cometic Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers that conform to surface irregularities and maintain a positive seal. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.

• Material: Multi-Layer Steel (MLS)
• Bore Size: 93mm
• Thickness: .051" compressed
• Position: Right-Hand Side (RHS)
• Part Number: C5771-051

Verified fitment: Ford Thunderbird (2002–2005); Lincoln LS (2000–2006).