4955595 Head Gasket Set Compatible with Engine QSX ISX Part number: 4955595 Designed for use with engines, this head gasket set is engineered to fit models ISX and QSX.The set includes all necessary components required for a complete head gasket replacement, ensuring proper sealing between the cylinder head and engine block.Constructed to meet specifications, it supports performance under standard operating conditions.Installation should be performed by a qualified technician following manufacturer guidelines for results. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.