4042045: GASKET:PRE CUT;HEAD Seals FLS# (New Old): A EC11 631A 0042A E013 317 0042A FLS# (New Old): A EC11 631A 0042A E013 317 0042A Technical Specifications Part Name: BRAKE ASSY LH Compatible Models: 50DS 7E preventing the leakage of coolant and oil while maintaining proper compression **Key Features** **Type**: Pre cut head gasket **Application**: Specifically designed for Hyster equipment **Material**: Likely made from high quality materials to withstand high temperatures and pressures **Function** Head gaskets serve several important functions in an engine: Sealing combustion gases within the cylinders Preventing coolant and oil from leaking into the cylinders Maintaining proper compression ratios Ensuring efficient engine operation **Performance Characteristics** High quality head gaskets typically offer: **Temperature Resistance**: Ability to withstand high engine temperatures **Pressure Resistance**: Capable of maintaining a seal under high combustion pressures **Chemical Resistance**: Resistant to engine oil