Fits Models: Cub Cadet RZT-L50, LX50, S50, S50KH, XT1-GT50 and XT1-ST54 with 50" deckMTD 14A7A3ZQ099, 17ARCBDQ099 and ZT-L50 with 50" deck
Specifications: Height: 6 1/2" Height 6 1/2" Pulley Outer Diameter 5" 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