36 Cubic Foot Capacity
Warranty 3 Year Limited Engine
#45 Ductile iron impeller and volute for abrasion resistance/long life
18 hp 656cc 2 stage air-cooled Briggs & Stratton Professional engine
Driver Side Vent: Built-in side ventilation keeps interior air circulating
Husqvarna 581694101 21" Mower Blade Pack of 5 Enclosed Trailers 36 Cubic Foot CapacityHusqvarna 581694101 21" Mower Blade This is for a pack of five blades, as these blades are only sold in groupings of five. Features: Perfect Fit: Designed for 21" mowers with a round center hole from 2006 to 2013, this blade is compatible with a wide array of models including XT721 F (2009 2010), W21 series (2007), 87521RES (2007), 875 Series (2008), 7021P KP KF (2013), 7021 (2010), 7021 RS (2008), 7021 R (2009 2013), 7021 P (2009 2012), 7021 KR (2012