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Compatibility
This part will fit the following 27 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
ExmarkExmark LZS80TDYM604W0 - Exmark 60" Lazer Z Diesel Zero-Turn Mower, Yanmar 3TNV80FT (SN: 411294212 - 413950473) (Rev A) (2022)Cylinder Head and Cover Assembly
ExmarkExmark LZS80TDYM604W0 - Exmark 60" Lazer Z Diesel Zero-Turn Mower, Yanmar 3TNV80FT (SN: 404314159 - 406294344) (2019)Cylinder Head and Cover Assembly
ExmarkExmark LZS80TDYM604W0 - Exmark 60" Lazer Z Diesel Zero-Turn Mower, Yanmar 3TNV80FT (SN: 413950474 - 416150474) (Rev A) (2023)Cylinder Head and Cover Assembly
ExmarkExmark LZS80TDYM724W0 - Exmark 72" Lazer Z Diesel Zero-Turn Mower, Yanmar 3TNV80FT (SN: 408644346 - 411294211) (Rev A) (2021)Cylinder Head and Cover Assembly
ExmarkExmark LZS80TDYM724W0 - Exmark 72" Lazer Z Diesel Zero-Turn Mower, Yanmar 3TNV80FT (SN: 417930746 & Above) (Rev A) (2025)Cylinder Head and Cover Assembly
Description
The Cylinder is the chamber within the engine where fuel is combusted and power is generated. Inside the cylinder, as the piston travels up and down from intake and exhaust, the motion allows the crankshaft to turn and power the operation of your equipment. Cylinders most often are damaged from overheating, where heat from friction, or the cooling system's failure to dissipate heat, can melt and warp the cylinder metal. Warped, pitted, or cracked cylinder heads should be addressed promptly.