Cometic Subaru 2004-2006 EJ257 Complete Engine Gasket Kit-102.5mm Bore-.040in MLS Cyl Head Gasket - PRO2024C-1025-040

The Cometic Subaru 2004-2006 EJ257 Complete Engine Gasket Kit-102.5mm Bore-.040in MLS Cyl Head Gasket - PRO2024C-1025-040 is a precision-engineered head gasket with a 102.5mm bore and .040" compressed thickness.

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: 102.5mm
• Thickness: .040" compressed
• Part Number: PRO2024C-1025-040

Verified fitment: Subaru Impreza (2004–2006).