Heavy Duty commercial Gator mulch Blade.
Replaces part numbers AYP/ROPER/SEARS: 165833, 175064, 176135, 189028, 406706, 406712, 531300765, 532165833, 532175064, 532176135, 532189028, 532406706, 532406712, 539111878, 594893001
Fits Models
AYP/ROPER/SEARS: XT500N21R, XT500N21RH3, XT600N21RH, XT600Y21RP, XT625N21RH3, 212310X83E, 214502X83E, 219611X83E, 37611/376110, 38807/388070, 38808/388080, POULAN: PH65Y21RHP, PO500N21R, PO500N21RH, PO500N21RHX, PO500N21RH3, PR160N21CHC, PR160Y21RDP, PR160Y21RPC, PR173Y22RP, PR550N21R, PR550N21RH3, PR550N21RX, PR600N21RH, PR600N21RHC, PR600N21RHX, PR600Y21RDP, PR600Y21RHP, PR600Y21RHPX, PR600Y21RP, PR600Y21RPX, PR625, WEED EATER: 96134000800