MAHLE Multi-Layer Steel (MLS) Head Gasket - 54237B Part #: 54237B Line: MAE MAHLE Multi-Layer Steel (MLS) Head Gasket 1 Year Limited Warranty Bore (in): 3.740 Inch Bore (mm): 95mm Combustion Chamber Volume (cc): 7.2cc Overbore (in): 0.040 Inch Head Gasket Material: Multi-Layer Steel (MLS) Dowel Included: No Cylinder Head Bolts Included: No Head Gasket Thickness (mm): 0.25mm Head Gasket Thickness (in): 0.040 Inch Overbore (mm): 1mm Show More Show Less