Fits Models: Cub Cadet CC189, CC500, CC550ES and CC550SP, 19" walk behindYardman 19" walk behind; 11A-18M9002 (2010 and 2011), 11A-18MZ202 (2010 and 2011), 12A-18M7002 (2010 and 2011) and 12AE-18JA002 (2010 and 2011)
Specifications: Length: 19" Length 19" Center hole Bowtie Outer Hole 5/16" Width 2 1/4" Thickness 0.134"Specially designed for the bow tie center hole Packaging type Branded label