M143520 Mower Blades Replacement for John Deere 54 Inch UC22010 X380 X390 GX255 GX335 GX345 LX280 X320 X340 X360 X500 Z535M Z540M ZTRAK Z325E Z330M EZtrak Z425 Z435 / 3 Pack Medium Lift XT1-LT50 -140000) - PC13307)

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M143520 Mower Blades Replacement for John Deere 54 Inch UC22010 X380 X390 GX255 GX335 GX345 LX280 X320 X340 X360 X500 Z535M Z540M ZTRAK Z325E Z330M EZtrak Z425 Z435 / 3 Pack Medium Lift XT1-LT50 -140000) - PC13307)Replaces OEM Part: John Deere M143520, UC22010 Dimensions: Length 19", Width 2 3 4", Center Hole Circle (13 16"), Air Lift 1 3 8", Cutting Edge Length 5 15 64", Compatible Deck Size 54". The length of the blade is measured diagonally from one end to the other M143520 John Deere 54 inch Mower Blades Compatible with 1023E, 1025R, 1026R, 2025R, GX255, GX325, GX335, GX345, GX355, LX280, X320, X340, X360, X380, X390, X500, X530, X534, X570, X580, X584,