John Deere Excavator Cylinder Head Gasket – HCTRE34009

Fitment Guide:
CHALLENGER TRACTOR: MT425, MT425B-Models w/ Upright Drier, Prior to S/N T170083, MT434, MT444, MT445, MT445B-w/ Upright Drier, Prior to S/N T093083, MT454, MT455, MT455B-w/ Upright Drier, Prior to S/N T038036, MT464, MT465, MT465B-w/ Upright Drier, MT475B-Tier III Models, MT476, MT525B, MT535, MT535B, MT545, MT545B, MT555B, MT565, MT565B, MT575B, MT585B, MT595B, MT635, MT635B-Tier II & III Models, MT645, MT645B-Tier II & III Models, MT655, MT655B-Tier II & III Models, MT665, MT665B-Tier II & III Models