This part is compatible with models including; 917254244,917254245,917255575,917276030,917275180,LGTH2454,917223980,917992960,96043027400,917270723,917270720,917270722,917270721,917255581,917255580,917277370,917259940,917256430,917255582,917276022,96042002700,917276021,917276020,LOGTH2548A,917259920,96012006200,917270712,917288032,917288033,917288030,917289362,917288031,917289361,917270711,917289360,PP155A42-96042018300,917270710,917255570,917259930,917254242,917255574,917256421 This Is A Manufacturer Substitution. Part May Differ In Appearance But Is A Functional Equivalent To Prior Parts Including; 110452X,5846R,532-110452,5321104-52,5391076-26,532110452,532110552,539107626,5846R,76257,5846R,76257 Genuine Original Equipment Manufacturer (Oem) Part. Compatible Brands: Craftsman,Poulan,Ariens,Southern States,Western Auto,Weed Eater,Companion,Frigidaire,Murray,Ryobi,Rally,Yard Pro,Tower,Sears,Tractor Accessories,Wizard This Nut (Part Number 110452X) Is For Lawn Tractors