Fits Models: Cub Cadet RZT-L54, RZT-S54, RZT-SX54, L54KH, L54KW, S54, S54KH, S54KW, XT1-GT54, XT1-ST54, ST54, XT2-GX54, XT2-ST54, ZT1-54 and ZT2-54 with 54" deckMTD 13A7A1ZW099, 1417A3ZW099, 14A7A3ZW099, 17ARCACW099, CGT5426, CSLT5424, ZT-L54 and ZT-S54 with 54" deck
Specifications: Height: 6 1/2" Height 6 1/2" Pulley Outer Diameter 5 7/16" Thread 5/8"-18 UNF Packaging type Branded box6 pt. star design
Additional Information: Use with 285-291 Hex Head Screws 285-291 Hex Head Screws