Compatible with : Spindle 187292 Mandrel Assembly Husqvarna Compatible with husqvarna, sears, craftsman, ariens, oregon & ayp 42", 46'', 48'' and 54" decks. Fits for 54'' poulan pro P54ZX. Package Include：2 x Mower Spindle，2 x Blade Bolts，2 x Washer，2 x Pulley Lock Nut，8 x Mounting Bolts Compatible : Mower Deck Spindle Compatible with ayp/electrolux 42", 46", 48" and 54" deck lawn tractors & mowers Models With 4 Screws: 187292, 192870, 532187281, 532187292, 532192870, 539112057, 587125401, 587253301. ariens: 21546238, 21546299, 21549012. husqvarna: 192870, 532187281, 532187292, 532192870, 539112057, 53911207, 587125401, 587253301，965881301. mcculloch: 532 19 28-70. dixon: 532187292 532192870. raisman 80-12-001. rotary 11590. oregon 82-026 and others. Well-Built : Length 7-1/2"(20cm). Blade mound: 5 point star shaped. The replacement part is made of high quality aluminum alloy, durable and corrosion resistant. Includes Top Nut, spindle assemblies, blade bolts kit, Mounting Bolts & grease zerk, pulley locknuts, spacer. Easy Installation : Mounting holes have been pre-tapped for easier installation, Spacer must be installed under the pulley. Installing with the spacer on top of the pulley (or failing to use spacer) will result in damage to shaft and pulley. 187292, 192870, 532187281, 532187292, 532192870, 539112057, 587125401. Spindle 187292 Compatible with ayp/electrolux 42", 46", 48" and 54" deck lawn tractors & mowers Models With 4 Screws: Spindle 187292 Compatible with mcculloch: 532 19 28-70. Spindle 187292 Compatible with dixon: 532187292 , 532192870 Spindle 187292 Compatible with Poulan: 532192870 Spindle 187292 Compatible with ariens: 21546238, 21546299, 21549012. Spindle 187292 Compatible with AYP: 187292, 192870, 532192870, 587125401 Spindle 187292 Compatible with husqvarna: 192870, 532187281, 532187292,532192870, 539112057, 53911207, 587125401, 587253301，965881301. Spindle 187292 Compatible with Craftsman Models: Craftsman GT6000 LT1000 LT3000 T3000 YT4000 YS4500; YS4500 917.276180， 3917.288517， 917.27664 ， 917.203830 46" . Craftsman Limit edition vts dls 3500 46" Deck;Craftsman YS4500 46 inch 187281 Spindle 187292 Compatible with snapper ST1946 Features and Specs Package Include Mower spindle，blade bolts，washer，mounting bolts Spindle Replaces OEM AYP/Husqvarna/Poulan 192870, 532187281, 532187292, 532192870, 539112057, 587125401, 21549012 Blade mound: 5 point star shaped