??Replace OEM??: MTD 618-05078, 618-05078A, 918-05078, 918-05078A, CP 30-8024.
??Fit Models??: Cub Cadet rzt-s46, MTD zt-s46, Stens 285-167, 80-11-798, Troy-Bilt Mustang XP 46 and Mustang Pivot S 46.
??Dimension????Pulley Outer Diameter: 6-8/16″ (165mm); Height: 7-4/16″ (184mm).
??6 Point star spindle shaft????Faster connection, with Grease Zerk To Lubricate Spindle for Longer Life.
??Package Contains??: Pulley, plastic cap and 4 tapped bolts. Product Description
Lawn Mower Spindle Assembly Replace MTD 618-05078 918-05078 918-05078A Cub Cadet RZT-S46 Stens 285-167  80-11-798 CP 30-8024 Troy-Bilt Mustang XP 46 with 4 Tapped Bolts
REPLACES OEM:
MTD 618-05078, 618-05078A, 918-05078, 918-05078A
CP 30-8024    
Stens 285-167, 80-11-798
FITS MODELS:
Cub Cadet RZT-S46
MTDZT-S46
Troy-Bilt Mustang XP 46 and Mustang Pivot S 46
And other suitable models
Come with 4 tapped bolts and a plastic cap for thread.
Blade Mound: 6 point star shape design