Premium Quality Replacement Part Deck Spindle and Pulley Compatible With Ariens Models: 936001 (960460031-00) - 46" 936039 (960460003-00) - 46" 936044 (960460017-00) - 46" 936050 (960460019-00) - 46" 936053 (960460026-00) - 46" 936066 (960460048-02) - 46" 936071 (960460049-01) - 46" 936085 (960460063-00) - 46" 936086 (960460064-00) - 46" 936089 (960480089-00) - 46" 936095 (960460069-00) - 46" 936099 (960460071-00) - 46"Compatible With Dixon Models:Lawn Tractor D19kh42 (960410230) - 42" (2014-05) D20kh42 (960460043, 960460044) - 42" (2012-08)Compatible With Husqvarna Models:Zero-Turn Mower 917.287520 (Yth2042) - (2007-01) Pb195h42 Lt (960420036) - 42" (2007-08) Rz4216 (966455801, 966612401, 966698701) - 42" (2009-11) Rz4216 Ca (966612402) - 42" (2011-02) Rz4219 (966809001) - 42" (2011-09)Compatible With Poulan Models:Pro Lawn Tractor Pb 145g42 (960420164-00) - (2014-09) - 42" Pb 15542lt (960480088-00) - (2014-10) - 42" Pb 175a46 (960420153, 960420157) - (2013-09) - 46" Pb 175g42 (960420152-00) - (2013-11) - 42" Pb 185a42 (960420165, 960420166) - (2014-09) - 42" Order Includes:1 x Spindle: Compatible With Poulan: 587820301, 532192870, 587256501, Compatible With Husqvarna: 587820301, 532187292, 532187281, 532192870, 539112057, 587125401, 587253301, 587819701, 192870, 587256501, 587256401, 705048, 187281, 532187290, 532192872, Compatible With Dixon: 532187292, 532192870, Compatible With Ariens: 21549012, 21546238, 21546299, 532192870, 587819701, 21549017, 21546240, 21549016Width: 122.5 mm - 4.82 in Height: 217 mm - 8.54 in Housing Height: 156 mm - 6.14 in Bolt Hole Spacing: 99 mm - 3.88 in1 x Pulley: Compatible With Ariens: 532195945, 21546446, Compatible With Husqvarna: 532195945, 195945, 197473, 532197473Width: 22 mm - 0.86 in Outer Diameter:158.75 mm- 6.25 in Inner Diameter:15.9 mm - 0.62 in